TWI332947B - Amidomethyl-substituted 1-(carboxyalkyl)-cyclopentylcarbonylamino-benzazepine-n-acetic acid derivatives, process and intermediate products for their preparation and medicaments containing these compounds - Google Patents
Amidomethyl-substituted 1-(carboxyalkyl)-cyclopentylcarbonylamino-benzazepine-n-acetic acid derivatives, process and intermediate products for their preparation and medicaments containing these compounds Download PDFInfo
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- TWI332947B TWI332947B TW093128652A TW93128652A TWI332947B TW I332947 B TWI332947 B TW I332947B TW 093128652 A TW093128652 A TW 093128652A TW 93128652 A TW93128652 A TW 93128652A TW I332947 B TWI332947 B TW I332947B
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Description
1332947 九、發明說明: 【發明所屬之技術領域】 本發明係關於一種全新之由醯胺甲基所取代之ι-(羧基烷 基)-環戊基碳醯胺基·苯環氮己三埽-N-醋酸衍生物,其可以有效 利用於例如心血管疾病或病症之預防及/或治療,尤其是心臟功 能不全’特別是充血性心臟衰竭;高血壓,包含高血壓之第二 型,藷如原發性高血壓、腎臟高血壓及/或肺臟高血壓,及/或有 效利用於預防及/或治療性功能障礙及/或有效利用於預防及/或 治療與細胞凋亡有關之不良症,以及同時也關係到含有該等化 合物之藥品。再者,本發明係關於一種製備該全新之由醯胺甲 基(amidomethy 1)所取代之苯環氮己三烯(benzazepine)_N_醋酸衍 生物之方法以及該方法之中間產物。 性功能障礙(S D)乃是對男性及女性產生影響之重大臨床問 題。性功能障礙之原因可能為器官性及心理方面之因素。性功 能障礙器官性方面典型是由以下血管疾病所引起,諸如與高血 壓或是糖尿病有關之血管疾病,由處方藥物及/或精神疾病如憂 鬱症。心理方面之因素包含有恐懼,表現焦慮,以及人際衝突。 性功此障礙減損性能力之表現、疑低自尊、以及使個人關係破 裂,其包含個人痛苦。 細胞凋亡與在發育過程中之形體發育及組織發育、體内環 ^亙走之維持、以及生物防禦有密切關連,且其細胞死亡於維 2體生命上具重要角色。當由基因所調控之死亡程序因先天 ίΪ後天因素受阻時,細胞社便過度誘導或抑制而引起不同 轉礙,於是產生病症。具有抑制細胞壯作用之 物。可讀為具有獅及治療由細胞;周亡㈣所促成病症之藥 7 1332947 【先前技術】 對心血管具有活性之苯環氮己三烯-、苯並環氮己三烯-(benzoxazepine)、以及苯並塞環氮己三烯(benzothiazepine)-N-醋 酸衍生物,其對於中性肽鏈内切酉每(neutral endoPePtidase ’ NEP) 有明顯之抑制作用,已由EP 0 733 642 Al(= US 5,677,297)之專 利案得悉。此外,於該文中所敘述之化合物具有對内皮素轉化酉每 (endothelin-converting enzyme,ECE)較少之抑制性質。落在 EP 0 733 642 A1結構式範圍内化合物其他有利之藥理性質則是由 EP 0 830 863 Al(= US 5,783,53) > WO 00/48601 A1 (= US 6,482,820)以及 WO 01/03699 A1 (= US-2003-0040512-A1)等專利 案所得悉。 由磷酸所取代之苯環氮己三晞酮(benzazepinone)-N-醋酸衍 生物,具有在中性肽鏈内切酶及内皮素轉化酶合併抑制作用, 揭露於專利案 EP 0 916 679 A1(=US 5,952,327)。 由WO 02/094176 A2專利案所得悉之藥劑,其含有化合 物’其具備有一種有利之合併抑制金屬蛋白水解自每酵素中性月太 鍵内切自每及IGS5作用’且具有尤其是對心血管具有活性之性 質°適合做為該組合性製劑之化合物亦為落在EP 0 733 642 A1 以及EP0916679A1專利說明範圍内之化合物。酵素i〇S5將於 本發明内文中瞭解’及其與心臟血管病症有關之生理角色,本 質上乃由WO 01/36610 A1專利案得悉。上述所提之酵素jgs5也 以人類可溶性肽鏈内切酶」(human soluble endopeptidase,hSEP) 為人所熟知。 由專利案WO 99/55726 A1得悉某些内皮素轉化酉条之硫醇 (thiol)抑制劑在治療或是抑制尤其是勃起功能障礙上是有效用 的。 8 1332947 專利案EP 1 097 719 A1揭露利用中性月太鏈内切酶抑制劑做 為治療女性之性功能障礙(FSD)。 專利案WO 02/06492 A1揭露尤其一種專一性多縮胺基酸之 抗體及抑制劑’其具有可溶性分泌之肤鏈内切g条(=SEP)活性。 於專利申請案US2〇〇3〇〇45449中敘述,基質-金屬蛋白水解 商每抑制劑在治療神經變質病症上是有效用的。而與該發明有關 之問題’第一是基質-金屬蛋白水解酶抑制劑包含一廣泛之蛋白 水解膊抑制劑族群,第二是根據所言之申請案該等金屬蛋白水 解商每必須使用在亦含有N-NOS抑制劑之藥劑組成中。 公告之.專利申請案US 2002/0013307教導使用血管酶抑 制劑治療或是舒緩認知功能障礙之進展’以及治療及/或預防癡 呆症。 M. Sumitomo 等人(請參閱 Clinical Cancer Research 1〇 (2004) 260-266)描述以中性肽鏈内切酶使與雄性激素(andr〇gen)無關之 别列線癌產生化學之致敏感作用(chemosensitizati〇n)。 【發明内容】 本發明之一目的為,提供全新之具備有合併作用型抑制中 性月太鏈内切酉每、人類可溶性月太鏈内切酉条以及内皮素轉化酉每等 酵素之活性物質,其尤其適合做為預防及/或治療心臟血管疾病 或是病症,尤其是心臟功能不全,特別是充血性心臟衰竭;高 血壓,包含高血壓之第二型諸如原發性高血壓、腎臟高血壓及/ 或肺臟高血壓;及/或預防及/或治療性功能障礙,及/或預防及/ 或治療與細胞凋亡有關之不良症。 目前訝異地發現到一組根據本發明之全新之由醯胺甲基所 取代之1-(羧基烷基)_環戊基碳醯胺基_苯環氮己三烯_n_醋酸衍 生物,其特徵為其抑制中性狀鏈内切酶以及人類可溶性内切 9 1332947 月太鏈内切i每等酵素之作用特徵圖,而且也對内皮素轉化酉每產生 某種程度之抑制作用,因此似乎適合於做為預防及/或治療心臟 血管疾病或是病症,尤其是心臟功能不全,特別是充血性心臟 衰竭;高血壓,包含高血壓之第二型諸如原發性高血壓、腎臟 雨血壓及/或肺臟高血壓;及/或預防及/或治療性功能障礙,及/ 或適合及/或治療與細胞凋亡有關之不良症。 本發明之標的為通式I之全新之由醯胺曱基所取代之1_(叛 基烷基)-環戊基碳醯胺基-苯環氮已三烯醋酸衍生物,1332947 IX. INSTRUCTIONS OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a novel iota-(carboxyalkyl)-cyclopentylcarbenylaminobenzoxanthene substituted by a guanamine methyl group. -N-acetic acid derivative, which can be effectively utilized for, for example, prevention and/or treatment of cardiovascular diseases or conditions, especially cardiac insufficiency 'especially congestive heart failure; hypertension, second type containing hypertension, potato Such as essential hypertension, renal hypertension and / or lung hypertension, and / or effective use in the prevention and / or treatment of sexual dysfunction and / or effective use in the prevention and / or treatment of apoptosis related to apoptosis And also related to drugs containing these compounds. Further, the present invention relates to a process for preparing the novel benzzepine-N-acetic acid derivative substituted with amidomethy 1 and an intermediate product thereof. Sexual dysfunction (S D) is a major clinical problem that affects both men and women. The cause of sexual dysfunction may be organ and psychological factors. The organicity of sexual dysfunction is typically caused by vascular diseases such as vascular diseases associated with high blood pressure or diabetes, prescription drugs and/or mental illnesses such as depression. Psychological factors include fear, performance anxiety, and interpersonal conflict. Sexual well-being is a manifestation of impaired sexual performance, suspected low self-esteem, and the breakdown of personal relationships, which involve personal suffering. Apoptosis is closely related to the development of the body during development and the development of tissues, the maintenance of the body, and the biological defense, and its cell death plays an important role in the life of the body. When the death program regulated by the gene is blocked due to congenital factors, the cell society is over-induced or inhibited, causing different disorders, thus causing the disease. It has a substance that inhibits cell growth. It can be read as a medicine having a lion and a treatment caused by a cell; a disease caused by perinatal (4) 7 1332947 [Prior Art] Benzene azatrixene-, benzoxazepine, which is active against cardiovascular And benzothiazepine-N-acetic acid derivatives, which have a significant inhibitory effect on neutral endoPePtidase 'NEP, which has been determined by EP 0 733 642 Al (= The patent of US 5,677,297) is known. Furthermore, the compounds described herein have less inhibitory properties to endothelin-converting enzyme (ECE). Other advantageous pharmacological properties of the compound falling within the structural formula of EP 0 733 642 A1 are from EP 0 830 863 Al (= US 5,783, 53) > WO 00/48601 A1 (= US 6,482,820) and WO 01/03699 A1 (= US-2003-0040512-A1) and other patent cases. The benzzepinone-N-acetic acid derivative substituted with phosphoric acid has a combined inhibitory effect on neutral endopeptidase and endothelin converting enzyme, and is disclosed in the patent EP 0 916 679 A1 ( =US 5,952,327). An agent obtained from the WO 02/094176 A2 patent, which contains a compound which has an advantageous combination of inhibiting metalloprotein hydrolysis from each enzyme in the neutral month of the bond, and intrinsic to each of the IGS5 functions and has a The vascular has the property of being active. Compounds which are suitable as such a combination are also compounds which fall within the scope of the patents of EP 0 733 642 A1 and EP 0 916 679 A1. The enzyme i〇S5 will be understood in the context of the present invention and its physiological role in relation to cardiovascular diseases, which is essentially known from the WO 01/36610 A1 patent. The above-mentioned enzyme jgs5 is also known as human soluble endopeptidase (hSEP). It is known from the patent WO 99/55726 A1 that certain thiol inhibitors of endothelin-converted purines are effective for treating or inhibiting, in particular, erectile dysfunction. 8 1332947 Patent EP 1 097 719 A1 discloses the use of a neutral monthly endonuclease inhibitor as a treatment for sexual dysfunction (FSD) in women. Patent WO 02/06492 A1 discloses, in particular, an antibody and inhibitor of a specific polyamino acid having a soluble secreted endo-segment (=SEP) activity. The matrix-metalloprotein hydrolysate per inhibitor is effective in treating neurodegenerative disorders as described in the patent application US Pat. No. 3,45,449. And the problems associated with the invention 'the first is that the matrix-metal proteolytic enzyme inhibitor comprises a broad group of proteolytic inhibitors, and the second is that according to the application, the metalloprotein hydrolysers must be used every time. In the composition of the agent containing the N-NOS inhibitor. U.S. Patent Application No. US 2002/0013307 teaches the use of vasopressin inhibitors to treat or slow the progression of cognitive dysfunction' and to treat and/or prevent dementia. M. Sumitomo et al. (see Clinical Cancer Research 1〇 (2004) 260-266) describe the chemical sensitization of phenotypic cancers that are unrelated to androgen (andr〇gen) by neutral endopeptidase (chemosensitizati〇n). SUMMARY OF THE INVENTION One object of the present invention is to provide a novel active substance having a combined action for inhibiting neutral temperament tangent enthalpy, human soluble glutinous ligaments, and endothelin-converting enzymes. It is especially suitable for the prevention and/or treatment of cardiovascular diseases or diseases, especially cardiac insufficiency, especially congestive heart failure; hypertension, second type including hypertension such as essential hypertension, high kidney Blood pressure and/or lung hypertension; and/or prevention and/or treatment of sexual dysfunction, and/or prevention and/or treatment of adverse events associated with apoptosis. It has now surprisingly been found that a new group of 1-(carboxyalkyl)-cyclopentylcarbenylamino-benzenecycloazene-1-in-acetic acid derivatives substituted by a guanamine methyl group according to the present invention has been discovered. It is characterized by the inhibition of the neutral endonuclease and the functional map of the human soluble endo-inhibition of each of the enzymes, and also has a certain degree of inhibition on endothelin conversion. It appears to be suitable for the prevention and/or treatment of cardiovascular diseases or disorders, especially cardiac insufficiency, especially congestive heart failure; hypertension, a second type of hypertension, such as essential hypertension, renal rain and blood pressure And/or pulmonary hypertension; and/or prevention and/or treatment of sexual dysfunction, and/or suitable and/or treatment of adverse events associated with apoptosis. The subject of the present invention is a novel 1 - (decaminated alkyl)-cyclopentylcarbamoylamino-benzenecycloazitol acetate derivative substituted by amidoxime group of the formula I.
其中 R1為氫原子或是一形成生物不安定酯類之官能基, R2為氫原子;含有1至4個碳原子之烷基或含有1至4個碳 原子之氫氧燒《基,其中之氳氧基部份可隨意由含有2至4 個碳原子之烷醯基或一胺基酸殘基所酯化,及 R3為含有1至4個碳原子之烷基;含有1至4個碳原子之烷 乳基-含有1至4個碳原子之燒基;含有〗至4個竣原子之 氫氧烷基,其可隨意由第二個氫氧基所取代,且其氫氧基 部份每個皆可隨意由含有2至4個碳原子之虎醯基或是/ 胺基酸殘基所酯化;(含有0至4個碳原子之烷基)2胺基- 1332947 至4個碳原子之烷醯基者,此取代基可以為直鏈型或是分叉型。 乙醯基是較受偏好之含有具2至4個碳原子之烷醯基。 於通式I化合物中氫氧基被胺基酸殘基酯化,該等胺基酸殘 基可以源自於天然或是非天然之α -或β -胺基酸。可以做為範例 之適合胺基酸乃選自該组’其含有丙胺酸(alanine)、2-胺基己酸(= 正白胺酸,norleucine)、2-胺基戊酸(=正纈胺酸,norvaiine)、猜 胺酸(arginine)、天冬酿胺(asparagine)、天冬胺酸(aspartic acid)、半 胱胺酸(cysteine)、3,4-二氫苯丙胺酸(=多巴,dopa)、麩醯胺 (glutamine)、麩胺酸(glutamic acid)、甘胺酸(glydne)、組織胺酸 (histidine)、異白胺酸(isoleucine)、白胺酸(leucine)、離胺酸(lysine)、 曱硫胺酸(methionine)、鳥胺酸(〇mithine)(= 2, 5-二胺基戊酸)、5- 氧代-2-P比咯碳酸(=焦越胺酸,pyr〇giutamic acid)、苯丙胺酸 (phenylalanine)、脯胺酸(proline)、絲胺酸(serine)、蘇胺酸 (threonine)、曱狀腺胺酸(thyronine)、色胺酸(tryptophan)、路胺酸 (tyrosine)以及纈胺酸(valine)。較受偏好者為選自丙胺酸、天冬醯 胺、麩醯胺、甘胺酸、異白胺酸、白胺酸、離胺酸、鳥胺酸、 苯丙胺酸、脯胺酸以及纈胺酸等之胺基酸殘基。 通式I之化合物代表二羧基酸衍生物’其可隨意選擇被形成 生物不安定酯類之官能基所酯化。通式I之生物不安定酯類通常 指可以施與之自由酸之前趨物質(=「前趨藥物」)而言。接著即 可產生通式I化合物之單酯類或是雙酯類。視所施與之形式,較 受偏好者為生物不安定酯類或是自由酸,後者特別適合施行靜 脈内(=i.v.)給藥。 可以在體内生理條件下被切斷並釋放出通式I化合物之生 物可利用衍生物之官能基,以形成生物不安定酯類之官能基Rl 及汉4為適合者。此情形適合之範例為含有1至4個碳原子之烷 12 1332947 基,特別是甲基、乙基、η-丙基以及異丙基;含有1至4個碳原 子之烷氧基-含有1至4個碳原子之烷氧基-含有1至4個碳原子 之烷基,特別是甲氧基乙氧基曱基(methoxyethoxymethyl);含有3 至7個碳原子之環烷基,特別是環己烷基;含有3至7個碳原 子之環燒基-含有1至4個後原子之燒基,特別是環丙基甲基; N,N-二-(含有1至4個碳原子之烷基)胺基-含有1至4個碳原子 之烷基;苯基或是苯基-含有1至4個碳原子之烷基,其可隨意 選擇在苯環上由函素、含有1至4個碳原子之烷基或是含有1 至4個碳原子之烷氧基做1至2次之取代,或是被一連結於兩 相鄰之碳原子含有1至4個碳原子之烷撐鏈所取代;二噁烷基 甲基(dioxolanylmethyl)’其可隨意選擇在二嗔虎環上被含有1至 4個碳原子之烷基所取代;含有2至6個碳原子之烷醯氧基 (alkanoyloxy)-含有1至4個碳原子之燒基,其可隨意選擇在氧-含有1至4個碳原子之烷基上被含有1至4個碳原子之烷基所 取代;雙酯類如卜[[(含有1至4個碳原子之烷基)碳醯基]氧]含 有1至4個碳原子之烷基酯類,例如(RS)-l-[[(異丙基)碳醯基] 氧]乙基或是(RS)-l-[[(乙基)碳醯基]氧]-2-甲丙基(製備用請參閱 例如 F. W. Sum.等人,Bioorg· Med. Chem. Lett. 2(1999)1921-1926) 或是 Y. Yoshimura 等人 ’ The Journal of Antibiotics 翌/9 (1986)1329-1342);羧基酸酯類如l-[[(含有4至7個碳原子之環烷 氧基)碳醯基]氧]含有1至4個碳原子之烷基酯類’較偏好者為 (RS)-l-[[(環己烷氧基)碳醯基]氧]乙基(=cilexetil ;製備用請參閱 例如 K. Kubo 等 ’ J. Med· Chem.逛(1993) 2343-2349,下文中以 「Kubo等人」援引)或是氧代-1,3-二噁-4-烯基-含有1至4個 碳原子之烷基酯類,其可隨意選擇在二噁烷環上含有一個雙 鍵,較受偏好者為甲基_2-氧代-1,3-二噁_4·烯基甲基(= 13 1332947 medoxomH,製備用請參閱例如Kubo等人)或是2-氧代-1,3-二噁 -4_烯基·•甲基(=(甲基)乙撐羧酸)。若形成生物不安定酯類之官能 基意指一可隨意選擇被取代之苯基-含有1至4個碳原子之烷基 者,此官能基可能含有一烷撐鏈,其含有1至4個,較偏好為1 個碳原子,而且較偏好代表可隨意選擇被取代之苯甲基,尤其 是代表2-氯苯甲基或是4-氯苯甲基。若形成生物不安定酯類之 官能基意指一可隨意選擇被取代之苯基者,其中該官能基之苯 環被一含低碳數之烷撐鏈所取代,此官能基可能含有3至4個, 較偏好為3個碳原子及尤其在茚滿基(indanyl)。而若形成生物不 安定酯類之官能基意指一可隨意選擇被取代含有2至6個碳原 子之燒醯氧基-含有1至4個碳原子之烷基者,則該含有2至6 個碳原子之烷醯基可為直鏈型或是分叉型。 R1較受偏好之含意為氫原子、乙基、甲氧基乙氧基甲基、 (RS)-l-[[(異丙基)碳醯基]氧]乙基、(RS)-l-[[(乙基)碳醯基]氧]-2-甲丙基、(RS)-l-[[(環己烷氧基)碳醯基]氧]乙基、5-甲基-2-氧代 -1,3-二噁-4-晞基-甲基、2-氧代-1,3-二噁-4-缔基-甲基或是 (RS)-l-[[(乙氧基)碳醯基]氧]乙基。 R2較受偏好之含意為氫原子、甲基、乙基、2-氫氧乙基或 是3-氫氧丙基,每個氫氧基皆可隨意選擇被含有2至4個碳原 子之烷醯基或是一胺基酸殘基所酯化。 若R3之含意為(含有0至4個碳原子之烷基)2胺基·含有1 主4個碳原子之烷基時,則一或二個含有〇至4個碳原子之烷 基可以彼此互不影響地出現。再更清楚者,該「(含有〇至4個 碳原子之烷基)2胺基-含有1至4個碳原子之烷基」表示包含其 意為「(不含碳原子)2烷基胺基-含有1至4個碳原子之烷基」、 「(不含碳原子)(含有1至4個碳原子)烷基胺基-含有1至4個 14 1332947 碳原子之烷基」以及「(含有1至4個碳原子)2_烷基胺基-含有1 至4個碳原子之烷基」。「(不含破原子)2-烷基胺基-含有1至4 個碳原子之燒基」意在命名一個未被取代之初級胺基(=NH2)連 接於含有1至4個碳原子之烷(撐)基;「(不含碳原子)(含有i 至4個碳原子)烷基胺基-含有1至4個碳原子之烷基」意在命名 一個二級胺基,其被一個(含有1至4個碳原子)-燒基所取代, 而且連接於含有1至4個碳原子之烷(撐)基;「(含有1至4個 碳原子)2·烷基胺基-含有1至4個碳原子之烷基」意在命名一個 三級胺基,其被含有1至4個碳原子之烷基所取代,而且連接 於含有1至4個碳原子之燒(撐)基。R3較受偏好之含意為異丙 基;甲氧基乙基;2-氫氧乙基或是3-氫氧丙基,每個氫氧基皆 可隨意選擇被含有2至4個碳原子之烷醯基或是一胺基酸殘基 所酯化;3_乙醯氧基-n_丙基;環丙基曱基;2-甲氧基苯甲基、4-甲氧基苯曱基;4-甲氧基苯乙基;2,4-二甲氧基苯甲基;萘基 甲基;3-氧代-l,l-二甲基丁基;苯基-2-氧代乙基;2-(4-甲氧基 苯基)-2-氧代乙基;3-(2-環氮己烷);(含有〇至4個碳原子之烷 基)2胺基-含有1至4個碳原子之烷基,尤其是二甲基胺基丙 基,(曱基)胺基乙基或是胺基-η-丙基。 若R2以及R3共同為含有4至7個碳原子之烷撐基時,則其 中之曱撐基部份可隨意選擇被置換或是可隨意選擇被取代,於 每一種情況下可隨意選擇嗎ρ林(morpholine);旅咬(piperidine ); 4-酮基哌啶;4-氫氧基哌啶,於該氫氧基上可隨意選擇被含有2 至4個碳原子之烷醯基或是一胺基酸殘基所酯化;較受偏好者 為旅嗓(piperazine)、p比洛垸(pyrrolidine)。 R4較受偏好之含意為氫原子、含有1至4個碳原子之烷基、 對-甲氧基苯甲基、N,N-二-(含有1至4個碳原子之烷基)胺基- 15 1332947 含有1至4個碳原子之烷基,(RS)小[[(異丙基)碳醯基]氧]乙基、 (RS)-l-[[(乙基)碳醯基]氧]-2-甲丙基、(吻小瓜環己烷氧基)碳醯 基]氧]乙基、5-甲基-2-氧代-l,3-二噁-4-烯基-甲基、2-氧代-1,3-二噁-4-晞基-曱基或(rs)-1-[[(乙氧基)碳醯基]氧]乙基。 通式I之化合物特別受到偏好者為選自該組,其組成由 羧基甲基)-2-氧代_2,3,4,5-四氫-1//-1-苯環氮己 三烯-3-烯基]胺基}碳醯基)環戊基]曱基卜4_[異丙基(甲基)胺 基]-4-氧代丁酸(32); 2-UHUH羧基甲基)-2-氧代-2,3,4,5-四氫-1私1-苯環氮己 三烯_3·烯基]胺基}碳醯基)環戊基]甲基丨_4_(二甲基胺基)·4氧代 丁酸(54); 2-{[1-({[1-(羧基曱基)-2-氧代-2,3,4,5-四氫-1/M-苯環氮己 三烯-3-埽基]胺基}碳醯基)環戊基]甲基卜4_(二乙基胺基)_4氧代 丁酸(55); 2-{[M{[H瘦基甲基)-2-氧代-2,3,4,5-四氫-I//]·苯環氮己 三埽-3-烯基]胺基}碳醯基)環戊基]甲基卜4_[(2-氫氧乙基甲基) 胺基]-4-氧代丁酸(43); 2_{[1·({[1-(幾基甲基)·2·氧代-2,3,4,5·四氫-1//小苯環氮己 二婦-3-埽基]胺基}碳醯基)環戊基]甲基}_4-[(3-氫氧丙基)(甲基) 胺基]-4-氧代丁酸(56); 2_{[丨-({[1-(羧基甲基)-2-氧代-2,3,4,5-四氫-1仏1_苯環氮己 二烯·_3-婦基]胺基碳酿基)辕戊基]甲基}_4-(4-氣氧旅咬_1_缔 基)-4-氧代丁酸(57); 2·{[1-({[1-(羧基甲基)-2-氧代-2,3,4,5-四氫-1仏1_苯環氮己 三稀-3-埽基]胺基卜碳龜基)環戊垸基]甲基}-4-氧代_4_[4_(L_願胺 醯氧基>*底啶-1-浠基]丁酸(68); 1332947 2-{[1-({[1-(羧基甲基)-2-氧代~2,3,4,5-四氫-1//-1-苯環氮己 三埽-3-烯基]胺基卜碳醯基)環戊基]曱基}_4_嗎啉晞基-4-氧代 丁酸(66); 2-{[1-({|>(羧基甲基)-2-氧代_2,3,4,5-四氫-1从1-苯環氮己 三晞-3-婦基]胺基卜碳酿基)環戊基]甲基}-4-氧代-4-(4-氧代派淀 -1-缔基)丁酸(45); 4-[二(2-氫氧乙基)胺基]-2-{[1-({[1-(叛基甲基)_2_氧代 -2,3,4,5-四氳-1好-1-苯環氮己三埽-3-婦基]胺基}碳醯基)環戊基] 甲基}-4-氧代丁酸(58); 2-{[卜({[1-(叛基甲基)-2-氧代-2,3,4,5-四氫苯環氮己 二缔-3-晞基]胺基}碳_醯基)環戊基]甲基}-4_{乙基[3-(乙基胺基) 丙基]胺基}-4-氧代丁酸(52),以及 2~{[1_({[1_(竣基甲基)-2-氧代-2,3,4,5-四氫-1付-1-苯環氮己 二埽-3-烯基]胺基}•碳醯基)環戊基]甲基丨_4_[[2_(二甲基胺基)乙 基](甲基)胺基]-4-氧代丁酸(59), 4-[(3-胺基丙基)(乙基)胺基]_2-{[1_(丨[〗_(羧基甲基)2氧代 -2’3,4,5-四氫-1私1_苯環氮己三婦_3_埽基]胺基}碳醯基)環戊基] 甲基}-4-氧代丁酸(67),以及 —2·{[1-({[ΐ·(羧基甲基)_2_氧代-^七^四氫丨汉小苯環氮己 缔3-締基]胺基}_碳隨基)環戊基]甲基}_4_{甲基[2_(甲基胺基) 乙基]胺基氧代丁酸(68), Ϊ同該等通式1化合物之酸之生理學互容之鹽類及其生物不安 疋醋類’及/或該等通式1之化合物於生理學互容之酸加成鹽類。 4 ττ、據本發j通幻全新之化合物及其鹽類之取得乃是將通 式11之一種化合物, 1332947Wherein R1 is a hydrogen atom or a functional group forming a biolabile ester, R2 is a hydrogen atom; an alkyl group having 1 to 4 carbon atoms or a hydrogenoxy group containing 1 to 4 carbon atoms, wherein The oxime moiety may be optionally esterified with an alkano group or an amino acid residue having 2 to 4 carbon atoms, and R3 is an alkyl group having 1 to 4 carbon atoms; and contains 1 to 4 carbons. Alkyl aryl group - an alkyl group having 1 to 4 carbon atoms; a hydroxyalkyl group containing from 4 to 4 argon atoms, which may be optionally substituted by a second hydroxy group, and a hydroxyl group thereof Each can be optionally esterified with a crotch group or an amino acid residue having 2 to 4 carbon atoms; (alkyl group having 0 to 4 carbon atoms) 2 amine group - 1332947 to 4 carbons In the case of an alkyl alkane group, the substituent may be a linear type or a bifurcated type. Ethyl fluorenyl is a more preferred alkyl fluorenyl group having 2 to 4 carbon atoms. The hydroxyl group in the compound of formula I is esterified with an amino acid residue which may be derived from a natural or non-natural alpha- or beta-amino acid. Suitable amino acids which can be exemplified are selected from the group 'which contains alanine, 2-aminohexanoic acid (= norleucine, norleucine), 2-aminopentanoic acid (= n-decylamine) Acid, norvaiine), arginine, asparagine, aspartic acid, cysteine, 3,4-dihydrophenylalanine (=dopa, Dopa), glutamine, glutamic acid, glycyne, histidine, isoleucine, leucine, lysine (lysine), methionine, guanamine (= 2, 5-diaminopentanoic acid), 5-oxo-2-P pyrrole (=pyramine), Pyr〇giutamic acid), phenylalanine, proline, serine, threonine, thyronine, tryptophan, road Amino acid (tyrosine) and valine. More preferred are selected from the group consisting of alanine, aspartame, glutamine, glycine, isoleucine, leucine, lysine, ornithine, phenylalanine, proline and proline. The amino acid residue of the group. The compound of the formula I represents a dicarboxylic acid derivative which is optionally esterified by a functional group forming a biolabile ester. The biostable ester of formula I generally refers to a free acid precursor ("precursor) which can be administered. Monoesters or diesters of the compounds of formula I can then be produced. Depending on the form administered, the preferred ones are bio-unstable esters or free acids, the latter being particularly suitable for intravenous (=i.v.) administration. The functional groups of the bioavailable derivatives of the compounds of the formula I can be cleaved under physiological conditions in vivo to release the functional groups R1 and Han 4 of the biolabile esters. Suitable examples for this case are alkane 12 1332947 bases having 1 to 4 carbon atoms, especially methyl, ethyl, η-propyl and isopropyl; alkoxy groups having 1 to 4 carbon atoms - containing 1 Alkoxy group to 4 carbon atoms - alkyl group having 1 to 4 carbon atoms, particularly methoxyethoxymethyl; cycloalkyl group having 3 to 7 carbon atoms, especially a ring Hexyl group; a cycloalkyl group having 3 to 7 carbon atoms - a group having 1 to 4 rear atoms, particularly a cyclopropylmethyl group; N, N-di- (containing 1 to 4 carbon atoms) Alkylamino group - an alkyl group having 1 to 4 carbon atoms; a phenyl group or a phenyl group - an alkyl group having 1 to 4 carbon atoms, which may be optionally selected from a phenyl ring, containing 1 to An alkyl group of 4 carbon atoms or an alkoxy group having 1 to 4 carbon atoms is substituted 1 to 2 times, or an alkylene group having 1 to 4 carbon atoms bonded to two adjacent carbon atoms. Substituted by a chain; dioxoylylmethyl' can be optionally substituted with an alkyl group having 1 to 4 carbon atoms on the diterpene ring; an alkoxy group having 2 to 6 carbon atoms (alkanoylox y)- an alkyl group having 1 to 4 carbon atoms which may be optionally substituted with an alkyl group having 1 to 4 carbon atoms in the oxygen-alkyl group having 1 to 4 carbon atoms; Bu [[(alkyl containing 1 to 4 carbon atoms) carbon sulfhydryl] oxy] alkyl esters having 1 to 4 carbon atoms, such as (RS)-l-[[(isopropyl)carbon 醯Oroxy]ethyl or (RS)-l-[[(ethyl)carbenyl]oxy]-2-methylpropyl (for preparation see, for example, FW Sum. et al., Bioorg. Med. Chem. Lett. 2 (1999) 1921-1926) or Y. Yoshimura et al. 'The Journal of Antibiotics 翌/9 (1986) 1329-1342); carboxylic acid esters such as 1-[[(containing 4 to 7 carbon atoms) Cycloalkoxy)carbenyl]oxy]alkyl esters having 1 to 4 carbon atoms' preferred (RS)-l-[[(cyclohexyloxy)carbenyl]oxy] Ethyl (= cilexetil; for preparation, see, for example, K. Kubo et al. 'J. Med. Chem. (1993) 2343-2349, hereinafter referred to as "Kubo et al.") or oxo-1,3- Ethoxy-4-alkenyl-alkyl esters having 1 to 4 carbon atoms which are optionally selected to contain a double bond on the dioxane ring, more preferably methyl 2-oxo- 1,3-dioxo-4' alkenylmethyl (= 13 1332947 medoxomH, for example, see Kubo et al.) or 2-oxo-1,3-dioxa-4-alkenyl-methyl (=(Methyl)ethylene carboxylic acid). If the functional group forming the bio-labile ester is a phenyl group optionally substituted with an alkyl group having 1 to 4 carbon atoms, the functional group may contain an alkylene chain having 1 to 4 It prefers 1 carbon atom, and prefers to represent a benzyl group which can be optionally substituted, especially 2-chlorobenzyl or 4-chlorobenzyl. If the functional group forming the bio-labile ester means a phenyl group which may be optionally substituted, wherein the benzene ring of the functional group is substituted by a low-carbon alkyl chain, the functional group may contain 3 to 4, preferring 3 carbon atoms and especially indanyl. Wherein, if the functional group forming the bio-labile ester means an optionally substituted alkyl group having 2 to 6 carbon atoms - an alkyl group having 1 to 4 carbon atoms, the content 2 to 6 The alkyl alkane group of one carbon atom may be a linear type or a bifurcated type. R1 is more preferred as a hydrogen atom, ethyl, methoxyethoxymethyl, (RS)-l-[[(isopropyl)carbenyl]oxy]ethyl, (RS)-l- [[(ethyl)carbenyl]oxy]-2-methylpropyl, (RS)-l-[[(cyclohexyloxy)carbenyl]oxy]ethyl, 5-methyl-2- Oxo-1,3-dioxin-4-mercapto-methyl, 2-oxo-1,3-dioxa-4-phenyl-methyl or (RS)-l-[[(ethoxy Carboxylidene]oxy]ethyl. R2 is more preferred as a hydrogen atom, a methyl group, an ethyl group, a 2-hydroxyoxyethyl group or a 3-hydrogenoxypropyl group, and each of the hydroxyl groups may be optionally selected to be an alkane having 2 to 4 carbon atoms. Mercapto or an amino acid residue is esterified. If R3 has the meaning of (alkyl group having 0 to 4 carbon atoms) 2 amine group · an alkyl group having 1 main 4 carbon atoms, then one or two alkyl groups having 〇 to 4 carbon atoms may be mutually Appear in mutual influence. More specifically, the "amino group (containing an alkyl group having 4 to carbon atoms) - an alkyl group having 1 to 4 carbon atoms" means that it contains "(carbon atom-free) 2 alkylamine" a group - an alkyl group having 1 to 4 carbon atoms", "(without carbon atoms) (containing 1 to 4 carbon atoms) alkylamino group - having 1 to 4 alkyl groups of 14 1332947 carbon atoms" and " (containing 1 to 4 carbon atoms) 2-alkylamino group - an alkyl group having 1 to 4 carbon atoms. "(without breaking the atom) 2-alkylamino group - an alkyl group having 1 to 4 carbon atoms" is intended to mean that an unsubstituted primary amine group (=NH2) is attached to one to four carbon atoms. An alkane group; "(without carbon atoms) (containing i to 4 carbon atoms) alkylamino group - an alkyl group having 1 to 4 carbon atoms" is intended to name a secondary amine group which is (containing 1 to 4 carbon atoms) - substituted by an alkyl group, and attached to an alkidine group having 1 to 4 carbon atoms; "(containing 1 to 4 carbon atoms) 2 alkylamino group-containing An alkyl group of 1 to 4 carbon atoms" is intended to name a tertiary amino group which is substituted by an alkyl group having 1 to 4 carbon atoms and which is bonded to a pyridyl group having 1 to 4 carbon atoms. . R3 is more preferred than isopropyl; methoxyethyl; 2-hydroxyoxyethyl or 3-hydroxyoxypropyl, each of which can be optionally selected to contain 2 to 4 carbon atoms. Ester alkyl or an amino acid residue esterified; 3-ethyloxy-n-propyl; cyclopropyl fluorenyl; 2-methoxybenzyl, 4-methoxyphenylhydrazino 4-methoxyphenethyl; 2,4-dimethoxybenzyl; naphthylmethyl; 3-oxo-l,l-dimethylbutyl; phenyl-2-oxo 2-(4-methoxyphenyl)-2-oxoethyl; 3-(2-cyclohexane); (alkyl containing fluorene to 4 carbon atoms) 2 amine-containing 1 An alkyl group of up to 4 carbon atoms, especially dimethylaminopropyl, (decyl)aminoethyl or amine-n-propyl. If R2 and R3 are together an alkylene group having 4 to 7 carbon atoms, the thiol moiety thereof may be optionally substituted or optionally substituted, and may be optionally selected in each case. Morpholine; piperididine; 4-ketopiperidine; 4-hydroxyoxypiperidine, optionally having an alkylene group containing 2 to 4 carbon atoms or a The amino acid residue is esterified; the preferred one is piperazine, p pyrrolidine. R4 is more preferred as a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, a p-methoxybenzyl group, an N,N-di-(alkyl group having 1 to 4 carbon atoms) amine group. - 15 1332947 Alkyl group having 1 to 4 carbon atoms, (RS) small [[(isopropyl)carbenyl]oxy]ethyl, (RS)-l-[[(ethyl)carbenyl] Oxy]-2-methylpropyl, (King melon cyclohexyloxy)carbenyl]oxy]ethyl, 5-methyl-2-oxo-l,3-dioxa-4-enyl- Methyl, 2-oxo-1,3-dioxa-4-indolyl-indenyl or (rs)-1-[[(ethoxy)carbenyl]oxy]ethyl. The compound of formula I is particularly selected from the group consisting of carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1//-1-benzenecyclohexene. 4-enyl]amino}carbenyl)cyclopentyl]hydrazino 4_[isopropyl(methyl)amino]-4-oxobutanoic acid (32); 2-UHUH carboxymethyl )-2-oxo-2,3,4,5-tetrahydro-1 private 1-benzenecyclohexylenetriene_3·alkenyl]amino}carbomethyl)cyclopentyl]methylhydrazine_4_ (dimethylamino)·4 oxobutanoic acid (54); 2-{[1-({[1-(carboxyindolyl)-2-oxo-2,3,4,5-tetrahydro- 1/M-benzenecyclohexaatrien-3-yl]amino}carbenyl)cyclopentyl]methyl b 4_(diethylamino)_4oxobutyric acid (55); 2-{ [M{[H-Leptylmethyl)-2-oxo-2,3,4,5-tetrahydro-I//]·benzenecycloazin-3-enyl]amino}carbenyl Cyclopentyl]methyl b 4_[(2-hydroxyoxyethyl)amino]-4-oxobutanoic acid (43); 2_{[1·({[1-(methyl)methyl) ·2.Oxo-2,3,4,5·tetrahydro-1//small benzenecyclohexanyl-3-mercapto]amino}carbomethyl)cyclopentyl]methyl}_4-[ (3-Hydroxypropyl)(methyl)amino]-4-oxobutanoic acid (56); 2_{[丨-({[1-(carboxymethyl)-2-oxo-2,3 ,4,5-tetrahydro-1仏1_benzenecycloazadiene·_3-womenyl]amino group Stuffed base) 辕 pentyl] methyl}_4-(4-oxygen brigade bite_1_construction)-4-oxobutyric acid (57); 2·{[1-({[1-(carboxyl) ))-2-oxo-2,3,4,5-tetrahydro-1仏1_benzenecycloazapidine-3-indenyl]aminocarbocarbyl)cyclopentyl]methyl} -4-oxo_4_[4_(L_Aminooxy)>*endridin-1-yl]butyric acid (68); 1332947 2-{[1-({[1-(carboxymethyl) -2-oxo~2,3,4,5-tetrahydro-1//-1-benzene-cyclohexaazain-3-enyl]amino-carbenyl)cyclopentyl]fluorenyl} _4_morpholinyl-4-oxobutanoic acid (66); 2-{[1-({|>(carboxymethyl)-2-oxo-2,3,4,5-tetrahydro- 1 from 1-phenylcycloazin-3-yl-3-amino]aminocarbyl)cyclopentyl]methyl}-4-oxo-4-(4-oxo-precipitate-1-phenyl) Butyric acid (45); 4-[bis(2-hydroxyoxyethyl)amino]-2-{[1-({[1-(t-methyl))-2-oxo-2,3,4 ,5-tetradec-1-y-1-1-phenylcycloazin-3-ylidene-3-amino]amino}carbenyl)cyclopentyl]methyl}-4-oxobutanoic acid (58); 2- {[卜({[1-()-[2-(2-)-)-oxo-2,3,4,5-tetrahydrobenzenecyclohexadien-3-yl]amino}carbon} Cyclopentyl]methyl}-4_{ethyl[3-(ethylamino)propyl]amino}-4-oxobutanoic acid (52), and 2~{[1_({[1_(竣Methyl)-2-oxo -2,3,4,5-tetrahydro-1-l-phenylcycloazin-3-enyl]amino}•carbonyl)cyclopentyl]methylindole_4_[[2_ (Dimethylamino)ethyl](methyl)amino]-4-oxobutanoic acid (59), 4-[(3-aminopropyl)(ethyl)amino]_2-{[ 1_(丨[〗 _(carboxymethyl)2 oxo-2'3,4,5-tetrahydro-1 private 1_benzene ring nitroxanthene _3_mercapto]amino}carbon fluorenyl) ring Pentyl]methyl}-4-oxobutyric acid (67), and —2·{[1-({[ΐ·(carboxymethyl)_2_oxo-^7^tetrahydroanthracene small benzene ring Nitrogen-hexa-3-amino]amino}-carbo-yl)cyclopentyl]methyl}_4_{methyl[2-(methylamino)ethyl]aminooxybutyric acid (68), Ϊ The physiologically compatible salts of the acids of the compounds of the formula 1 and the biologically unrefined vinegars and/or the compounds of the formula 1 are physiologically compatible acid addition salts. 4 ττ, according to the present invention, the new compound and its salts are obtained as a compound of the general formula 11, 1332947
其中R101及R4〇l,彼此各自獨立,每個皆為一種酸保護基 與通式III化合物相互反應,Wherein R101 and R4〇l are each independently of each other, each of which is an acid protecting group and reacts with a compound of formula III,
R2—NH III 其中R2及R3具有上述所指之含意,若R2及/或R3含有自由 之氫氧基時,於有必要時,該等官能基便與通式IV之化合物 相互反應, C-j.3-C(0)-X xv 其中X代表一個脫離基(leaving gr〇Up),或是與一種由一適當保 護基所保護之胺基酸衍生物相互反應, 右R及/或R4。1不代表所要求之形成生物不安定酯類及/或若R2 及/或R3含有保護基於任何存在之胺基酸殘基上時,該等官能基 於所ί成之化合物中在任何要求之順序下,關時進行或是個 別進仃《万式輯切除,而鱗有必要時,於每種情況下所示 18 1332947 出之酸官能基轉換成生物不安定酯類官能基, 而且於必要時’通式I所生成之酸類轉換成其在生理學互容之睡 類,或是通式I之酸類之鹽類轉換成自由酸及/或通式I之龄類 被轉換成其酸加成鹽類’或是酸加成鹽類被轉換成通式I之自由 驗。 於每種情況下,通式I之酸類之在生理學互容之鹽類合適者 有’其鹼金族金屬、鹼土族金屬或是銨鹽類,例如,其納、却 或是鈣鹽,其於生理學上呈互容’藥理學上呈中性之有機鹽與 胺類諸如胺水、二乙胺 '三級丁胺' N-甲基葡萄胺、膽鹼,或 是與胺基酸諸如精胺酸所形成之鹽類。若於通式〗之化合物中之 取代基R2及/或R3含有鹼性官能基,尤其是氮原子時,則該等 通式I之化合物可以以酸加成鹽類之形式存在。通式I之化合物 於生理學上可互容之酸加成鹽類有其傳統上與無機酸,例如與 硫酸、磷酸或是氫函酸’較偏好氫氯酸,或是與有機酸,例如 含低碳數脂肪單羧基酸、二羧基酸或是三羧基酸,諸如順丁埽 二酸(maleic acid)、反丁缔二酸(fUmaric acid)、酒石酸(tartaric acid)、 擰檬酸(citric acid) ’或是與續酸(sulphonic acid) ’例如含低凝數之 烷磺酸(alkanesulphonic acid) ’ 諸如曱烷磺酸(methanesulphonic acid) 所形成之鹽類。 傳統上做為保護羧基酸官能基之保護基可以選擇酸保護基 R1G1及R4G1 ’其可以接著以習知之方法再加以切除《適合做為羧 基酸之保護基者乃得悉自,例如McOmie,「Protective Groups in Organic Chemistry」,Plenum Press (下文中以「McOmie」引證),以 及 Greene,Wuts,「Protective Groups in Organic Synthesis」,Wiley Interscience Publication (下文中以「Greene」引證),每種皆為最新 之版本。形成生物不安定酯類之官能基也可以被做為酸保護基 19 1332947 之胺基化合物與通式ιι之羧基酸類之反應也可以較為方便地在 得悉自例如肽化學且適用於醯胺生成之偶聯劑(coupling reagents) 之存在下進行。藉由與自由酸在原位反應而生成一具有反應力 之酸衍生物來促成與自由酸生成醯胺類之偶聯劑範例尤其是: 乙基氯甲酸酿、垸基碳酿二酿亞胺(alkylcarbodiimide),例如環燒 基碳醯二醯亞胺(cycloalkylcarbodiimide),如二環己基碳酿二縫亞 胺或是N-(3-二甲基胺基丙基)-Ν’-乙基碳醯二醯亞胺(=EDC),碳 醯二咪唑(carbonyldiimidazole)以及N低碳數烷基-2-鹵素毗啶鹽 OSMowei* alkyl-2-halopyridinium salt),尤其是鹵鹽或是甲苯磺酸 鹽。在偶聯劑存在下之反應可以在_30。(:至+50。(:之溫度下於諸 如含有商素之碳氫化合物之溶劑及/或芳香烴溶劑中,而且可以 隨意選擇在上述之酸結合胺類之存在下方便地加以操作。 由通式II之化合物與通式III之化合物,其中r2及/或r3 含有自由之氫氧基,反應所得到之化合物中,該等化合物可以, 如有必要時’以習知之方法與通式IV之化合物反應。於通式IV 之化合物中,脫離基X例如代表函素,較偏好代表氣原子。 由通式II之化合物與通式III之化合物,其中R2及/或R3 含有自由之氫氧基,反應所得到之化合物中,該等化合物可以, 如有必要時,以習知之方法與一受到適當保護基所保護之胺基 酸衍生物反應。適用之胺基酸保護基以及將其置入或是選擇性 將其切除之方法在技術上巧得悉於例如McOmie或是Greene。 受適當保護之胺基酸衍生物可從市場上購得,或可以用習知之 方法製備而得。 保濩基R1()1與R ,倘若二者不代表任何所要求之形成生 物不安定酯類之官能基’及/或保護基,其可存在於任何現存在 尺2及/或R3之胺基酸部份,可以用習知方法切除,而且於必要時 22 ⑴ 2947 有選擇性地從由通式π之化合物與通式ffl之化合物反應所得到 之化合物》 通式I之化合物可以從反應混合物分離而得,而且在有必要 時可用習知之方法 ’例如用高效能液體層析儀(=HPLC)純化。 通式II之起始化合物為全新之化合物,其適合作為中間產 ’用於製備全新之活性物質,例如用於製備通式I之化合物。 通式II之化合物可以由通式V之反應化合物製備而得,R2—NH III wherein R 2 and R 3 have the meanings indicated above, and if R 2 and/or R 3 contain a free hydroxyl group, the functional groups interact with the compound of formula IV, if necessary, Cj. 3-C(0)-X xv wherein X represents a leaving gr〇Up or interacts with an amino acid derivative protected by a suitable protecting group, right R and/or R4. Does not represent the desired formation of bio-labile esters and/or if R2 and/or R3 contain protection based on any amino acid residues present, such functions are based on the desired compound in any desired order , when the time is closed or individually, the 10,000-type cut, and if necessary, in each case, the 18 1332947 acid functional group is converted into a bio-unstable ester functional group, and if necessary' The acid formed by the formula I is converted into its physiologically compatible sleeping class, or the salt of the acid of the formula I is converted into a free acid and/or the age of the formula I is converted into its acid addition salt. The class 'or acid addition salt is converted to the free test of the general formula I. In each case, the salts of the physiologically compatible salts of the acids of the formula I are suitably 'alkaline gold metal, alkaline earth metal or ammonium salt, for example, sodium or calcium salts thereof, It is physiologically compatible with 'pharmacologically neutral organic salts with amines such as amine water, diethylamine 'tertiary butylamine' N-methylglucosamine, choline, or with amino acids Salts such as those formed by arginine. If the substituent R2 and/or R3 in the compound of the formula contains a basic functional group, especially a nitrogen atom, the compounds of the formula I may exist in the form of acid addition salts. The physiologically compatible acid addition salts of the compounds of formula I are conventionally distinguished from inorganic acids, for example with sulfuric acid, phosphoric acid or hydrogen acid, or with organic acids, for example Containing a low carbon number fatty monocarboxylic acid, a dicarboxylic acid or a tricarboxylic acid such as maleic acid, fUmaric acid, tartaric acid, citric acid Acid) 'Or a salt formed with a sulphonic acid such as a low-condensation alkanesulphonic acid such as methanesulphonic acid. Traditionally, as a protecting group for protecting a carboxylic acid functional group, an acid protecting group R1G1 and R4G1 can be selected, which can be further removed by a conventional method. "It is known as a protecting group for a carboxylic acid, such as McOmie," Protective Groups in Organic Chemistry, Plenum Press (hereafter referred to as "McOmie"), and Greene, Wuts, "Protective Groups in Organic Synthesis", Wiley Interscience Publication (hereafter referred to as "Greene"), each of which is up to date Version. The reaction of the functional group forming the biolabile ester can also be used as the acid protecting group 19 1332947 and the reaction of the carboxylic acid of the formula ιι can also be conveniently obtained from, for example, peptide chemistry and suitable for the formation of guanamine. It is carried out in the presence of coupling reagents. An example of a coupling agent that forms a reactive acid derivative by in situ reaction with a free acid to form a guanamine with a free acid. In particular: ethyl chloroformic acid, thiol carbonic acid (alkylcarbodiimide), such as cycloalkylcarbodiimide, such as dicyclohexylcarbocene, or N-(3-dimethylaminopropyl)-oxime-ethyl Indole diamine (=EDC), carbonyldiimidazole and NMolow* alkyl-2-halopyridinium salt, especially a halogen salt or toluenesulfonic acid salt. The reaction in the presence of a coupling agent can be at -30. (: to +50. (: at a temperature such as a solvent containing a commercial hydrocarbon and/or an aromatic hydrocarbon solvent, and optionally arbitrarily operated in the presence of the above-mentioned acid-bound amine. a compound of the formula II and a compound of the formula III in which r2 and/or r3 contain a free hydroxyl group, and in the compound obtained by the reaction, the compounds may, if necessary, be carried out by conventional methods and formula IV. The compound is reacted. In the compound of the formula IV, the cleavage group X represents, for example, a peptidine, which is preferred to represent a gas atom. The compound of the formula II and the compound of the formula III, wherein R2 and/or R3 contain free hydrogen and oxygen In the compounds obtained by the reaction, the compounds may, if necessary, be reacted with an amino acid derivative protected by a suitable protecting group by a conventional method. Suitable amino acid protecting groups and The method of excising or selectively excising it is technically known, for example, from McOmie or Greene. A suitably protected amino acid derivative is commercially available or can be prepared by a conventional method. Indenyl R1()1 and R, if they do not represent any of the desired functional groups and/or protecting groups that form biolabile esters, may be present in any of the existing amines of scale 2 and/or R3 The acid moiety can be removed by conventional methods, and if necessary, 22 (1) 2947 selectively reacts a compound obtained from a compound of the formula π with a compound of the formula ff1. The compound of the formula I can be obtained from the reaction mixture. Separated and, if necessary, can be purified by a conventional method such as high performance liquid chromatography (=HPLC). The starting compound of the formula II is a novel compound which is suitable as an intermediate product for the preparation of a new product. The active substance, for example, for the preparation of a compound of the formula I. The compound of the formula II can be prepared from the reaction compound of the formula V,
^,R為—酸保護基,且Rl01具有上述之含意,與通式VI化合^, R is an acid protecting group, and Rl01 has the above meaning, and is combined with formula VI
其中 酸保雙基之含意’加以反應,接著用習知之方法再將 反應之方法下=,=得爐。該反應可以在習知做為胺基酸化 W,例如根據上述做為通式π化合物與通式m 23 1332947 化合物反應之核。為避免麵歡二級减,_一種不用 在驗性溶液中操作之方法來切除酸保護基r5,然後選擇相應適 用之酸保護基R5可能是有利的。 通式III之胺類基本上已經為人所知,或是可以用習知之方 法從習知之化合物製備而得。 通式IV具有反應力之酸衍生物基本上已經為人所知,或是 可以用習知之方法從習知之化合物製備而得。該等化合物為直 鏈型或是分叉,含有1至4個碳原子之羧基酸衍生物。 通式V化合物之瓜備可以由通式YU之丙烯酸醋(aCfyUc ester)衍生物,The meaning of the acid-protected double base is reacted, and then the method of the reaction is carried out by a conventional method =, = furnace. This reaction can be conventionally carried out as an amino acid grouping W, for example, according to the above-mentioned reaction of a compound of the formula π with a compound of the formula m 23 1332947. In order to avoid secondary reduction of the face, it may be advantageous to remove the acid protecting group r5 by a method which is not operated in an assay solution, and then to select the corresponding acid protecting group R5. The amines of the general formula III are basically known or can be prepared from conventional compounds by conventional methods. The acid derivative of the formula IV having reactivity is basically known or can be prepared from a conventional compound by a conventional method. These compounds are linear or bifurcated, carboxylic acid derivatives having 1 to 4 carbon atoms. The compound of the compound of the formula V can be obtained from the acryl vinegar (aCfyUc ester) derivative of the formula YU.
其中R1Q1及R5具有上述之含意,與環戊烷羧基酸 (cyclopentanecarboxylic acid)反應而得。該反應可以用習知方法在 Michael縮合反應條件下於一有機溶劑内進行,該溶劑在反應條 件下呈現惰性現象’即指環戊烷羧基酸與一能夠形成環戊烷羧 基酸雙陰離子之強鹼之反應’以及接著與通式VII之丙烯酸酯 衍生物之反應。適用之溶劑為醚類,尤其是如THF之環醚類。 適用之強鹼為非親核性(non_nucleoPhilic)之有機鹼金屬醯胺類或 是鹼金屬低碳數之烷類,如叙二異丙基醯胺或是η-丁基鋰鹽。 方便之操作法為將環戊烷羧基酸於THF中與兩倍當量之η_丁基 鋰鹽反應,然後將反應混合物進一步與通式VII之化合物反應。 24 1332947 該反應之溫度可介於-80°C至〇°C之間。 通式vi之化合物乃得悉自例如專利案EP〇733 642A卜而 且可以其消旋物(racemates)之形式或選擇異構物上純質形式根據 該文所述之方法或是與其相似之方法製備而得。 通式VII之化合物可以由通式VIH之化合物,Wherein R1Q1 and R5 have the above meanings and are obtained by reacting with cyclopentanecarboxylic acid. The reaction can be carried out in an organic solvent under the conditions of Michael condensation reaction by a conventional method, and the solvent exhibits an inert state under the reaction conditions, that is, a cyclopentanecarboxylic acid and a strong base capable of forming a cyclopentane carboxylic acid dianion. The reaction 'and subsequent reaction with an acrylate derivative of the formula VII. Suitable solvents are ethers, especially cyclic ethers such as THF. Suitable strong bases are non-nucleophilic organic alkali metal guanamines or alkali metal low carbon number alkane such as diisopropyl decylamine or η-butyl lithium salt. A convenient procedure is to react a cyclopentane carboxylic acid in THF with twice equivalents of η-butyllithium salt and then reacting the reaction mixture with a compound of formula VII. 24 1332947 The temperature of this reaction can range from -80 ° C to 〇 ° C. The compounds of the formula vi are known, for example, from the patent EP 〇 733 642 A and may be in the form of racemates or on the pure form of the isomer according to the method described herein or a method analogous thereto. Prepared. The compound of formula VII can be a compound of formula VIH,
其中R5代表-酸保護基,用習知之方法與—所求之醇類加以醋 化而製得。 通式VIII之化合物例如可以由甲叉丁二酸纤(itac〇nic add anhydride)在習知打開酸奸基之條件下,與一能夠形成酸保護基 R5之試劑’諸如一種被對應取代之醇類,反應而得。 於上述之反應中’通式V及通式V〗之起始化合物之不對稱 中心未改變,是故要由起始化合物之類型來決定最後可以獲得 異構物上質純之通式I化合物或是異構物之混合物。欲製備立體 化學上均質之通式I化合物,方便之操作方法為,將通式V之 立體化學均質化合物與通式W之立體化學均質化合物反應。倘 若一種通式V之純質鏡像異構化合物與一種通式VI之消旋異構 化合物反應,或者是一種通式V之消旋異構化合物與一種通式 VI之純質鏡像異構化合物反應時,於每種情況中皆會得到兩種 順反異構物(diastereomers)之混合物,其於通式π化合物之階段 或是於通式I化合物之階段’如有必要時,便可以習知之方法分 25 1332947 離。通式v之献異構化合物與νΐϋ異構化合物反應產生 出四種異構物相應之混合物,其可以分離,如有必要時用已知 方法,例如使用在可能不對稱之分離材質上之Ηριχ分離方法。 通式V之化合物具有一個不對稱中心於帶有原子團 -COOR」之碳原子上,而且可由通式νπ其消旋異構化合物 形式之丙浠酸酯衍生物合成而獲得。具有旋光性之化合物原則 上可以由消旋異構混合物用基本上已經為人所悉之方法,例如 使用在不對稱分離材質上之層析分離法,歧與適當具有旋光 性讀類’如α_甲絲甲胺、辛可尼了(dnehcmidine)或是假麻黃 鹼相互反應,以及藉由所得之鹽類做分別結晶(fractional crystalhsation)以分離成其旋光之對映體(如而獲得。 …通式化合物及其於藥理學上互袁之魏,其特徵為有利 ^藥理性質。翻之處為該等物質抑麟素巾性肽勒切酶》 中性狀鏈内切酶為—種酵素,其切斷内生性之利尿納㈣^疏) ,太例如。房利尿納肽(=入啊。由於其對中性肽鏈内切酶之 活II具有抑制作用,故該等物質㈣改善會受到巾性狀鍵内切 酶攻,(利尿鋼狀,尤其是心房利尿鈉肽之生物活性及其有效 用 命’因此適用於治療受職類荷爾蒙作用之正面影響之 病理毛病’最重㈣是治療續血管毛病,尤其是讀功能不 全’特別是充血性心臟衰竭。 就充血性心臟衰竭而言,因反射而增加之末稍血管阻力會 ,為心臟病f所誘導之排㈣份減少而發生。此意味著心肌不 件不開始逆著上升之後貞荷收辑送血液。此情料致惡性循 環而使心臟過勞增加,並且使得情況更加惡彳卜末稍血管阻力 :增:還:疋因作用於血管之肽,内皮素卜ET领促成。内皮 '乃疋目則所知作用力最強之内生性血管收縮物質 ,而且是由 26 1332947 前趨物質大内皮餘Big-ET-D所生成^根據 不同之酵素參與在大内皮素轉換成内皮素之步驟中許多 就充血性心臟衰竭而言,因為心臟輸出減少以及末 =力增加’血液產罐現象會發生在肺循環以及心臟二:Wherein R5 represents an acid protecting group which is obtained by acetylation of a desired alcohol with a desired method. The compound of the formula VIII can be, for example, from an itaconium nicate anhydride under the conditions of conventionally opening a sorghum base, and an agent capable of forming an acid protecting group R5, such as a correspondingly substituted alcohol. Class, reaction comes. In the above reaction, the asymmetric center of the starting compound of the formula V and the formula V is unchanged, so that it is determined by the type of the starting compound that the isomer-like compound of the formula I can be obtained or It is a mixture of isomers. To prepare a stereochemically homogeneous compound of formula I, it is convenient to react a stereochemically homogeneous compound of formula V with a stereochemically homogeneous compound of formula W. If a pure mirror image-isomer of the formula V is reacted with a racemic isomer of the formula VI, or a racemic isomer of the formula V is reacted with a pure mirror image-isomer of the formula VI In each case, a mixture of two diastereomers can be obtained, either at the stage of the compound of the formula π or at the stage of the compound of the formula I, if necessary, The method is divided into 25 1332947. The reaction of an isomeric compound of the formula v with a νΐϋ isomeric compound produces a corresponding mixture of four isomers which can be separated, if necessary, by known methods, for example using 分离ριχ on a possibly asymmetrical separation material. Separation method. The compound of the formula V has an asymmetric center on a carbon atom having a radical -COOR", and can be obtained by synthesizing a propionate derivative in the form of a racemic isomer of the formula νπ. Optically active compounds can in principle be used from racemic isomeric mixtures by methods which are known per se, for example chromatographic separation methods on asymmetric separation materials, and with appropriate optical readings such as alpha _methylmethamine, dnehcmidine or pseudoephedrine react with each other, and by fractional crystalhsation of the resulting salt to separate into its optically active enantiomer (as obtained). a compound of the formula and its pharmacologically distinct element, which is characterized by its advantageous pharmacological properties. The turning point is that the substance is a ruthenium-like peptide cleavage enzyme. Neutral endonuclease is an enzyme. , which cuts the endogenous diuretic (four) ^ sparse), too for example. Atrial natriuretic peptide (= ah. Because it has an inhibitory effect on the activity of neutral peptide endonuclease II, the improvement of these substances (4) will be attacked by the endo-type enzyme of the trait, (diuretic steel, especially the atrium) The biological activity of natriuretic peptide and its effective life' is therefore suitable for the treatment of the pathological problems of the positive effects of occupational hormonal effects. The most important (four) is the treatment of vascular dysfunction, especially read dysfunction, especially congestive heart failure. In the case of congestive heart failure, the increase in the vascular resistance caused by reflex will occur in the reduction of the (four) doses induced by heart disease f. This means that the myocardium does not start to rise against the rise and then collects the blood. This situation leads to a vicious circle that increases the heart's overwork and makes the situation even more awkward. The vascular resistance is increased: also: the cause of the action on the blood vessels, endothelin ET leads to the endothelium. The endogenous vasoconstrictor substance with the strongest force is known to be produced by the large endothelium Big-ET-D of 26 1332947. The enzyme is involved in the conversion of large endothelin to endothelin according to different enzymes. In many cases, in the case of congestive heart failure, because of reduced cardiac output and increased end-force, the blood canister phenomenon occurs in the pulmonary circulation and in the heart two:
中。因此,心臟肌肉之壁張力增加之情形會在心耳及心室I 域發生。於此情況下,心祕現做為内分崎官之功能,而且 分泌尤其是心房利尿細太至血流中。由於其顯著之血管擴張以 及利尿納/利尿之作用’心房利尿制月太促使末稍金管阻力之下降 以及循環巾之血_積減少。此絲乃是前貞荷以及後負荷明 顯減^。此即構成-内生性之續保護制。此正面之内生性 機制受到限制’乃是因取、房利尿鈉肽於血漿巾僅有非常短暫 《半衰期。此縣之理由乃是該荷爾蒙非常迅速被中性肽鍵内 切酶所分解。 根據本發明之化合物乃藉由抑制内皮素轉化酶之活性,此 外也抑制人類可溶性肽鏈内切酶之活性,而減少内皮素之製 k,所以反制末稍血管阻力增加,其最後會造成心肌過勞現象 舒緩。該等結果更進一步說出,根據本發明之物質因抑制中性肽 鏈内切自条之活性造成更高濃度之心房利尿鈉月太 ,以及心房利尿 鈉狀之作用時間延長。此情況應該會造成心房利尿鈉肽所主導 之〜臟保護作用之内生性機制受到強化,並且賦予通式I之物質 在強化心房利尿鈉月太所誘導之利尿/利尿鈉活性上之高效用。 中性月太鏈内切酶不僅參與在心房肽鏈内切酶之分解,而 且也參與在内皮素之分解。由此可見,純粹之中性肤鏈内切酶 抑制作用’除所欲之心房利尿鈉月太濃度增加以外,也會造成内 27 1332947 皮素濃度不利之增加。由此緣故,一種混合中性月太勒切酶、 人類可溶性肽鏈内切_及某㈣例之内皮素轉化酶抑制作 用特徵随減膽財效益,因為其抑湖尿細彳尿心房利 尿納月太I分解(因中性月太鏈内切酶被抑制),而且同時抑制内皮 素< 生成(因人類可溶性肽鏈内切酶以及内皮素轉化酶被抑 制)。因此,正面之影響力可能會發生純粹中性月太勒切酶抑制 劑不良之伴隨作用(即内皮素濃度非所願之增加)。 、通式I化合物做為中性肽鏈内切酶、人類可溶性狀鍵内切 酶之抑細以及較少特做為⑽素轉化酶抑侧之合併作用 特徵圖,使得根據本發明之化合物似乎特別適用於及/或治 療病理毛病’如毛病或是赫,如領血管毛病或是病症,尤 其是心臟功能不全’包括急性續麵紐細齡竭,以及 特別是充血細齡竭;還有高血壓,包含高血壓之第二型諸 如原發性高血壓、腎臟高★壓及/或肺臟高血壓:韻衰竭、狹 症—。律不i %肌;^塞' 周圍手術所引起之心肌检塞、心 肌栓塞預後不^、讀社、充血性,謹病、肥大性阻塞心肌 病、肥大性非阻塞,病、原發性錄病、錢炎、心包炎及/ 或較大型哺杨物,尤其是人類之⑼膜炎。通式〗之化合物也 =有糾使用於蹄及/或治療錢上之受損,尤其是心肌之 受知,其$藥物’尤其是細胞抑制劑,較偏好 或是化轉品對心難生毒性之㈣所誘發耐起;腹絞痛素 大腦缺血、末稍血管病症、下_麵出血、慢姐塞性肺病卜 COPD)、、腎臟病(腎衰竭)、動脈硬化症、以及較大型哺乳 動物’ f其是人_節直職或是制腺癌之疼痛。 一顯^之f為通式1化合物因其調節血壓之作用,尤其是其調 即局血壓之作用於靜祕藥之後纽令錢⑽良好之效用。 28 1332947 藥理試驗方法描述 所引用到之範例號碼係關於下文所述之製備範例。 1. 月太鏈内切雙抑制作用立麗^卜試驗 為證明根據本發明之物質對中性月太鏈内切in. Therefore, an increase in the wall tension of the heart muscle occurs in the auricle and ventricle I domains. In this case, the secret of the heart is now the function of the internal classification, and the secretion, especially the atrial diuretic, is too much in the bloodstream. Because of its significant vasodilation and the effect of diuretic/diuretic, the atrial diuretic system makes the reduction of the resistance of the last golden tube and the blood volume of the circulating towel decrease. This silk is the front load and the after load is significantly reduced. This constitutes a continuous protection system of endogeneity. This positive endogenous mechanism is limited' because of the very short-lived half-life of the natriuretic peptide in plasma towels. The reason for this county is that the hormone is very rapidly decomposed by the neutral peptide endonuclease. The compound according to the present invention reduces the activity of the endothelin converting enzyme by inhibiting the activity of the endothelin converting enzyme, and also reduces the production of endothelin, so that the end vascular resistance is increased, which eventually causes Myocardial overwork is soothing. These results further exemplify that the substance according to the present invention causes a higher concentration of atrial natriuretic sodium and atrial diuretic sodium as a result of inhibiting the activity of the neutral peptide endogenous strip. This condition should result in an enhancement of the endogenous mechanism of the adiponectin-dominant-to-dirty protection and confers an efficient use of the substance of formula I for enhancing the diuretic/sodium diuretic activity induced by atrial natriuretic sodium. Neutral lunar endonuclease is involved not only in the breakdown of atrial endopeptidase, but also in the breakdown of endothelin. It can be seen that the pure mid-endo-chain endonuclease inhibition, in addition to the increased concentration of atrial natriuretic sodium, also causes an unfavorable increase in the concentration of endothelin. For this reason, a mixed neutral virginase, human soluble peptide chain incision _ and a (four) case of endothelin-converting enzyme inhibition characteristics with the reduction of gallbladder benefits, because it inhibits urinary urinary atrial retinal It is decomposed by Taitai I (inhibited by neutral temporary endonuclease), and at the same time, it inhibits endothelin<production (inhibited by human soluble endopeptidase and endothelin converting enzyme). Therefore, the positive influence may be accompanied by a purely neutral rituximastat inhibitor (ie, an undesired increase in endothelin concentration). The compound of the formula I is characterized by the neutral peptide endonuclease, the inhibition of the human soluble endonuclease, and the lesser combination of the (10)-converting enzyme inhibitor, so that the compound according to the invention appears to Particularly suitable for and / or treatment of pathological problems 'such as problems or ah, such as vascular disease or disease, especially cardiac dysfunction' including acute continuation of New Zealand, and especially congestion and diarrhea; Blood pressure, including a second type of hypertension such as essential hypertension, high kidney pressure and/or lung hypertension: rhythm failure, narrowness. The disease is not i% muscle; ^ plug's myocardial stenosis caused by peripheral surgery, myocardial embolism prognosis is not ^, read society, congestive, ill, hypertrophic obstructive cardiomyopathy, hypertrophic non-occlusion, disease, primary record Disease, money inflammation, pericarditis and / or larger breastfeeding, especially human (9) membranous inflammation. The compound of the formula also has the use of hoof and/or treatment for damage to the money, especially the knowledge of the myocardium. The drug 'in particular' is a cytostatic agent, which is more difficult or uncomfortable. Toxic (4) induced resistance; abdominal analgesic cerebral ischemia, peripheral vascular disease, hypoxic hemorrhage, chronic obstructive pulmonary disease (COPD), kidney disease (renal failure), arteriosclerosis, and larger Mammals' f is a person's _ straight or painful adenocarcinoma. One shows that f is a compound of formula 1 because of its effect on regulating blood pressure, especially its effect on blood pressure, which is good for New Zealand money (10). 28 1332947 Description of Pharmacological Test Methods The sample numbers quoted are for the preparation examples described below. 1. Moon-chain endo-inhibition double inhibition effect Lie test to prove that the substance according to the invention is in neutral to the inner moon
Glu-His-Val-Val-Pro-Tyr-G^ ® t ^ ^ ^ "ζ 素活性而發生之水解作用,於體外標準戟驗中被研究 驗中’受測物質抑轉用之測量值从‘數值。—且有: 性受之1C5。數值乃為該受試物質於中性狀鏈内切 酉每酵素活性50%被抑制時之濃度。 試驗緩衝溶液:lOOmMTrispHXO,ΜΟιηΜίν^ 酵素:可溶性,人類重組中性肽鏈内切酶 Crine教授’加拿大蒙特婁大學 母溶液:於 2〇 mM Tris pH 7.0 中, ^ 操作溶液:母溶液用試驗緩衝溶液稀釋至24§/1111 受質:MCa*-Asp取秦Trp指 wTyr-Gly-Leu询; 一種使勞光泮滅之大内皮素 (Big-ΕΤ-Ι)類似物,亦即一種金屬蛋白水解g每尤其是 中^太鏈内切酶及咖]之受質,其可由螢光訊號偵 成I得到MCA螢光發色團之螢光於初期時便因“淬滅 劑Dpa之存在而使之消失。 *Mca = (7-甲氧基香豆素_4_烯基) = (3-[2, U肖基苯基]心2, 3-二胺基丙驢基) 來自德國 Wolfenbiittel 之 P〇iypeptide Lab〇rat〇ries 母落液:ΙΟΟμΜ於試驗緩衝溶液中 受試物質:所有該等物質皆溶於D副之中(1()應),並以試 29 1332947 驗緩衝溶液稀釋至受測試之濃度。 70μ1試驗緩衝溶液,1〇μ1酵素操作溶液以及1〇μ1受試物質溶 液混合於一 Eppendorf容器中’並且預先在37°C下培育15分鐘(= min.)。然後將1〇μ1受質母溶液加入,並將此批受試組置於37。。 下培育60分鐘。加熱至95°C 5分鐘以終止酵素之反應。離心 (HeraeusBiofogeB,3分鐘)之後,液體上清液部份以HPLC根據 下列之說明加以研究。 受質乃是利用逆相 HPLC (CC 125/4 Nucleosil 300/5 C18 RP 管 柱,連同CC 8/4 Nudeosil 100/5 C18預管柱’來自德國Dttren之 Macherey-Nagel)由裂解產物分離而得。於此,將6〇μ1之受試混合 物注入HPLC之樣本注入處’以及將管柱以1 ^1/分鐘之流速以 下列之坡度沖提:Glu-His-Val-Val-Pro-Tyr-G^ ® t ^ ^ ^ " Hydrolysis of the activity of sputum, in the in vitro standard test, the measured value of the substance to be tested From the 'value. - and there are: 1C5. The value is the concentration at which the test substance is inhibited by 50% of the enzyme activity in the neutral chain. Test buffer solution: 100 mM TrispHXO, ΜΟιηΜίν^ Enzyme: soluble, human recombinant neutral endopeptidase Crine Professor's mother solution of the University of Montreal, Canada: in 2 mM Tris pH 7.0, ^ Operating solution: test solution for mother solution Dilution to 24§/1111 Substance: MCa*-Asp takes Qin Trp to refer to wTyr-Gly-Leu; a large endothelin (Big-ΕΤ-Ι) analogue that annihilates Laoguang, that is, a metalloprotein hydrolysate g, especially in the middle of the endo-chain endonuclease and coffee, can be obtained from the fluorescent signal detection I to obtain the fluorescence of the MCA fluorescent chromophore at the beginning due to the presence of the "quenching agent Dpa" Disappeared. *Mca = (7-methoxycoumarin _4_alkenyl) = (3-[2, U-Schottylphenyl]-heart 2, 3-diaminopropenyl) from Wolfenbiittel, Germany P〇iypeptide Lab〇rat〇ries mother liquid: ΙΟΟμΜ test substance in the test buffer: all of these substances are dissolved in the D pair (1 () should be), and diluted with the test 29 1332947 buffer solution to Concentration tested. 70μ1 test buffer solution, 1〇μ1 enzyme working solution and 1〇μ1 test substance solution mixed In an Eppendorf container ' and pre-incubated at 37 ° C for 15 minutes (= min.). Then add 1 μl of the mother substrate solution, and place the batch test group at 37. Incubate for 60 minutes. The reaction of the enzyme was stopped at 95 ° C for 5 minutes. After centrifugation (Heraeus Biofoge B, 3 minutes), the liquid supernatant fraction was studied by HPLC according to the following description. The substrate was subjected to reverse phase HPLC (CC 125/4 Nucleosil). The 300/5 C18 RP column, together with the CC 8/4 Nudeosil 100/5 C18 pre-column 'Macherey-Nagel from Dttren, Germany, was isolated from the cleavage product. Here, the 6 〇μ1 test mixture was injected into the HPLC. At the sample injection point' and the column is rushed at a flow rate of 1 ^1/min with the following slope:
移動相 A : 100% H20 + 0.5 M H3P〇4 pH 2.0 移動相 B : 100% 乙氰(acetonitrile) + 0.5 M H3P〇4 〇至2分鐘20% B 8至1〇分鐘 60至90% BMobile phase A : 100% H20 + 0.5 M H3P〇4 pH 2.0 mobile phase B : 100% acetonitrile + 0.5 M H3P〇4 〇 to 2 minutes 20% B 8 to 1 〇 60 to 90% B
2至6分鐘20至60% B 10至13分鐘90% B 6至8分鐘60% B 13至15分鐘90至20% B 所有月太之劍試乃是以在214 nm下之吸收,以及用激發波長 328 nm和釋放波長393 nm之螢光所量得。 當酵素切斷月太之時,螢光發色團(=Mca)以及淬滅劑抵銷於 不同月太斷片中,其減低淬滅之效用,此造成螢光增加。含有未 淬滅之Mca螢光發色團之狀’其jjpLc波峰增加中之螢光訊號 (相應於表面’ A)作為進—步之計算。該訊號被用來與含有(=a抑 制)或是不含(=A*m)通式I受試物質之樣本做比較。「%抑制」之 數值乃是根據個別波峰之面積以下列之公式計算而得: 〇/〇抑制=100* (1- A抑制/ A對照) 30 1332947 所有之樣本皆是以二重複剛量,炎由此計算出平均值。標 準抑制劑(10 nM thiorphan)以及溶劑對照(0.1% DMSO)如同在每 次進行時之品質管控一樣被測量。 於此試驗模型中,列在下表中之通式I之受試物質具有以下 所逑之IC5G數值: ' 月太鏈内切酶之作p 月太鏈内切酶)2 to 6 minutes 20 to 60% B 10 to 13 minutes 90% B 6 to 8 minutes 60% B 13 to 15 minutes 90 to 20% B All month too sword test is absorbed at 214 nm, and used The excitation wavelength was 328 nm and the release wavelength was 393 nm. When the enzyme cuts off the moon too, the fluorescent chromophore (=Mca) and the quencher are offset in different months of the fragment, which reduces the effect of quenching, which causes an increase in fluorescence. The fluorescence signal (corresponding to the surface 'A) of the jjpLc peak increase containing the unquenched Mca fluorescent chromophore is taken as the calculation of the step. This signal is used to compare with a sample containing (=a inhibitor) or no (=A*m) test substance of formula I. The value of "% suppression" is calculated based on the area of individual peaks by the following formula: 〇/〇 suppression = 100* (1-A suppression / A control) 30 1332947 All samples are in two repeats, The inflammation thus calculates the average value. The standard inhibitor (10 nM thiorphan) and the solvent control (0.1% DMSO) were measured as if they were quality control at each run. In this test model, the test substance of the formula I listed in the following table has the following IC5G values: 'monthly endonuclease for p-month endonuclease
物質對人類 為證明根據 〉各性月太鏈内切酉每具有 31 2. 1332947 抑制之作用’該等物質抑制對多肽廳今也伽邱心咖-Substance for humans to prove that according to the 〉 monthly 太 链 链 酉 酉 酉 酉 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. ’ ’ 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该
Thr Pr〇-Glu-His-Val-Val-Pro-Tyr-Gly-Leu-Gly-CO〇H 0 Λϋ 肽鏈内切酶酵素活性而發生之水解作用,於體外鮮試驗中被 研究。在該試驗中,受測物質抑制作用之測量值為其Ic知數值。 一具有抑制酵素活性受試物質之IQ。數值乃為該受試物質於人 類可溶性肽鏈内切S每酵素活性50%抑制時之濃度。 試驗緩衝溶液:l〇0raMTrispH7〇,25〇mMNaa 酵素:加上His6之人類可溶性肽鏈内切酶之外侧部位 來自比利時’ Ghent之lnn〇geneties 母溶液:53 mg/ml 於 20 mM HEPES pH 7.2,5%甘油, 〇‘’%Tween20 ’ 100mM 純度高於 99。/。之 NaCl 中, 操作溶液:母溶液用試驗緩衝溶液稀釋至1〇mg/mlThe hydrolysis of Thr Pr〇-Glu-His-Val-Val-Pro-Tyr-Gly-Leu-Gly-CO〇H 0 肽 peptide endonuclease activity was studied in an in vitro fresh test. In this test, the measured value of the inhibitory effect of the test substance is its Ic value. An IQ having a test substance that inhibits enzyme activity. The value is the concentration at which the test substance is inhibited by 50% inhibition of the enzyme activity per human enzyme in the soluble peptide chain. Test buffer solution: l〇0raMTrispH7〇, 25〇mM Naa enzyme: plus the soluble soluble endopeptidase of His6, the exosome from the Belgium 'Ghent lnn〇geneties mother solution: 53 mg/ml at 20 mM HEPES pH 7.2, 5% glycerol, 〇''% Tween20' 100 mM purity above 99. /. In NaCl, the operating solution: the mother solution is diluted to 1 〇mg/ml with the test buffer solution.
觉質.Mca-Asp-I】e-Ala-Trp-Phe-Dpa-Thr-Pro-Glu-His-Val-Val-Pro-T yr-Gly-Leu-Gly-COOH ; —種使螢光淬滅之大内皮素 (Big-ΕΤ-Ι)類似物 母;谷液_ ΙΟΟμΜ於試驗緩衝溶液中 來自德國 Wolfenbtittel 之 P〇lypeptide Laboratories 受試物質:所有該等物質皆溶於DMSO之中(10mM),並以試驗 緩衝溶液稀釋至受測試之濃度。 試驗以及HPLC方法之操作乃依照上述用以測定受試物質 對中性肽鏈内切g每體外之抑制作用方法進行。1〇咖之 phosphoramidon於HPLC方法中做為標準抑制劑。 在本試驗模型中,列於下文表2中之通式I受試物質具有下 述之IC5Q數值: · 一受試物質於體外抑制人類可泼攸月太鏈内切酶之作& 32 1332947Sense of mass. Mca-Asp-I] e-Ala-Trp-Phe-Dpa-Thr-Pro-Glu-His-Val-Val-Pro-T yr-Gly-Leu-Gly-COOH; A large endothelin (Big-ΕΤ-Ι) analogue mother; a solution of glutamic acid _ ΙΟΟμΜ in the test buffer solution from Wolfenbtittel, Germany P test substance: all of these substances are dissolved in DMSO (10 mM) And diluted to the concentration tested with the test buffer solution. The test and the operation of the HPLC method were carried out in accordance with the above-described method for determining the inhibitory effect of the test substance on the neutral peptide incision g per in vitro. 1 phosphor 之 phosphoramidon is used as a standard inhibitor in the HPLC method. In this test model, the test substance of the general formula I listed in Table 2 below has the following IC5Q values: · A test substance inhibits human pour serotonin endonuclease in vitro & 32 1332947
3. 4 μ細丁-1) 、為證明根據本㈣之物質對由大内皮素生成内皮素具有抑 制之作用’轉物質抑制大内皮雜換成内皮素因内皮素轉化 酶以及相關酵素如人類可溶性肽鏈内切酶酵素活性而發生之 水解作用,於體外標準試驗中研究。内皮素為一種内生性之強 烈血管收縮物質。血中内皮素濃度增加會造成血壓之增加。當 注射輸入大内皮素時’血壓之上升之程度乃依由大内皮素因酵 33 1332947 素催化切斷大内皮素所產生之内皮素而定。測定該等物質對因 注射輸入大内皮素而謗發血壓升高之抑制作用以做為對該等物 質抑制酵素作用之測量。 大鼠(Spmgue-Dawley,CRLD = Charles 心的以 1 mg/kg Rompun/ Ketavet 1:1被麻醉。將一血壓傳導器(Statham)插入頸動 脈中以偵測血壓。將一條頸靜脈插入—套管以施予受試物質, 另外一條頸靜脈則用於施予大内皮素。在2〇分鐘之休息時間過 後’大鼠被給予通式I相應之受試物質,濃度通常為1〇^〇1/kg, 或是一種賦形藥。5分鐘過後,以丨分鐘之時間注射輸入〇5 nmol/kg之大内皮素。收縮(sap =收縮動脈壓)以及舒張(DAp = 舒張動脈壓)血壓以及心跳速率,每一種在施予受試物質之前或 施予大内皮素之前測量,而且於每一項試驗在施予大内皮素之 後即用習知方法用血壓傳導器每5分鐘測量一次,時間長達3〇 分鐘之久。大内皮素所謗發之血壓上升之最大值以及心跳速率 下降之最大值乃是由測量值計算出在大内皮素作用發揮至最大 時所測量到之數值(典型是在5分鐘後)以及注射輸入大内皮素 之前所測量到之數值其間之差異。再者,於大内皮素影響下血 壓曲線之積分值被測定達30分鐘之久(AUC =曲線下之面積)。 AUC數值提供有關於大内皮素整個作用之程度及作用時間之訊 息,或是提供大内皮素之作用因受試物質而減低之訊息;所以 AUC數值,除提供大内皮素作用之最大值以外,還能夠提供有 關於受試物質作用之訊息,例如於該事項上,即受試物質例如 不會或是僅僅些微影響到大内皮素之作用,然而卻大幅加速消 退大内皮素之作用。 大内皮素對收縮動脈血壓(SAP)之最大作用於靜脈内施予 受試物質後所產生之抑制百分比,與施予賦形劑所做之比較, 34 1332947 敘述於下文表3 : 表3 :受試物質抗高血壓性質之體外試驗 範例號碼 大内皮素對收縮動脈血壓所產生之最大作 用被相關受試物質之抑制%,相較於對照組 2 -53 3 -94 4 -95 8 -113 14 -59 (3μιηο1) 16 -45 17 -46 20 -67 21 -43 23 -40 24 -54 26 -53 29 -49 32 -52 34 -78 35 -63 38 -48 (3μιηο1) 44 -75 59 -98 67 -109 68 -108 35 1332947 通式i之化合物也同樣表現出對内皮素轉化酉条某種程度上 .之抑制作用。通式I物質對内皮素轉化g每之抑制作用可以在體 外標準試驗中被證明。 通式I之化合物為雙重作用之化合物,其能夠抑制中性月太 鏈内切酶和人類可溶性狀鏈内切酶,而且也適用於預防及/或 治療性功能障礙。 在臨床上,性功能障礙已區分成女性性功能障礙(PSD)病症 以及男性性功能障礙(MSD)病症(請參閱]vielman,A. & Gingell,J. C. (1999). The epidemiology and pathophysiology of erectile dysflmctioiLJUrology 161:5-11,下文中以「Melman 等人 1999」引 證)。本發明具有雙重作用之化合物,其能夠抑制中性肽鏈内切 酉每和人類可溶性I太鏈内切g条,尤其是通式化合物,特別有 ii處於預防及/或男性性功能障礙(例如男性勃起功能障礙 -MED)。通式I之化合物於此適應症之另一優點為其作用特徵圖 上對内皮素轉化酶佔有某種程度之抑制作用。 男性性功能障礙大致上與勃起功能障礙有關,亦即是所知 之男性勃起功能障礙(=MED)(諱參閱Benet, A. E.等人(1994), Male erectile dysfunction assessment and treatment options. C07Sp. TheY· 20: 669-673)下文中以「Benet等人1994」引證)。男性勃起 功能障礙定義為:「不能夠達到及/或維持陰莖勃起以滿足性行 為之表現(請參閱 NIH Consensus Development Panel on Impotenee (1993). NIH Consensus Conference Impotence· JA. Μ· A. 270: 83)」。 已經有評估過所有程度(輕度、中度以及完全陽痿)之勃起功能障 礙(=ED)之盛行率在四十歲至七十歲之男性達52%,而在超過七 十歲之男性則比率上更高(Melman等人1999)。此病症對於該患 者與其伴侣之生活之品質有著顯著負面影響,時常會造成焦慮 36 1332947 及緊張增加,其導致憂鬱症及缺乏自尊。在二十年前,男性勃 起功能障礙主要被認為是一種心理上之病症(Benet等人1994), 而今天大家都知道對於大多數之患者而言,有基礎上器官性之 原因。因此,在鑑識正常陰莖勃起之機制以及男性勃起功能障 礙之病理上有著許多之進展。 倘若本發明之雙重作用之化合物能夠抑制中性狀鏈内切 酉条和人類可溶性狄鏈内切g每,尤其是通式I之化合物,且其使 用於治療女性性功能障礙時,則以治療女性之性冷感(sexual arousal disorder) (= FSAD)較為偏好。 女性性功能障礙最佳之定義為’女性在性愛中有困難或是 無法尋得滿足。女性性功能障礙為一代表數種不同女性性功能 障礙之統稱性術語(Leiblum,S. R. (1998). Definition and classification of female sexual disorders, int. J. Impotence Res., 10, S104-S106; Berman, J. R., Berman, L. & Goldstein, I. (1999). Female sexual dysfunction: Incidence, pathophysiology, evaluations and treatment options. Urology,54, 385-391)。女性可能缺乏性慾,有興 奮或是高潮方面之困難,性交疼痛或是以上問題之組合。有幾 種類型之病症、藥物、傷害或是生理問題會造成女性性功能障 礙。仍在發展中之治療方法乃鎖定在治療特殊之女性性功能障 礙亞型,主要疋性懲以及性冷感。女性性功能障礙之範嘴最佳 足義藉由與正常女性性反應之階段:性慾、興奮以及高潮作比 對(Leiblum,S. R. (1998). Definition and classification of femaie sexual disorders. Int. J. imp〇tence Res” 10, SI04-S106)。 性慾或是慾望為性愛之原動力。其表象常常包含當和覺得 有意思<伴録-㈣’或是當暴露在其他之性継時所產生 之性意念。 37 1332947 興奮乃是血管對性刺激之反應β而其一種重要因素為生殖 器无血,而且包括陰道分關滑液,陰道延長以及生殖器敏感 度增加。 高潮乃是在興奮期間達至顛峰狀態之性緊狀舒解。因 此’當女性在該等階段中任何階段巾無法有足夠或是滿足之反 應’通常是Μ、興奮或是高_,即純女性性功能障礙。 女性性功能障礙之範疇包括性慾活力不足障礙、性冷感、 高潮障礙以及性行為疼痛障礙。 “ 雖然本發明之化合物會改善生殖器對於性刺激之反應(如女 性之性冷感),當如此為之時,該等化合物也可以改善伴隨之疼 痛性交所伴卩过之緊張和不舒服,而因此治療其他類型之女性 性功能障礙。因此,根據本發明之一特殊觀點,有提供使用本 發明之化合物於製備一種藥品用以治療或是預防性慾活力不足 障礙、性冷感、性高潮障礙以及性行為疼痛障礙,更偏好用於 治療或是預防性冷感、性高潮障礙以及性行為疼痛,較偏好治 療或是預防性冷感。如果女性對於性沒有或是鮮少慾望,而且 沒有或是鮮少性意念或是幻想時,即存在性慾活力不足障礙。 該類型之女性性功能障礙可能是由導因於自然之停經或是手術 造成之停經而使睪固酮濃度過低所導致。其他之原因還包括疾 病、藥物、倦怠、憂鬱以及焦慮。 女性之性冷感’其特徵為性器官對於性刺激沒有足夠之反 應。生殖器官未經過正常性興奮特徵上之充血。陰道壁之潤滑 度不良’因此造成性交時疼痛之現象。高潮可能受到阻礙。冷 感可能是因為在停經時或是分娩後以及泌乳期間雌激素分泌減 少,以及因為血管因素方面之疾病,如糖尿病及動脈硬化症所 致。其他之原因還有接受利尿劑、抗組織胺、抗憂鬱症之藥物, 38 1332947 例如具有選擇性之血清素(serotonin)重吸收之抑制劑(=SSRIs)或 疋技尚血壓劑之治療。 性行為疼痛障礙(包括性交疼痛以及陰道痙攣)之特徵為,因 插入而引起之疼痛,而且可能是因減少潤滑液分泌之藥物、子 呂内膜組織異位、骨盆腔發炎病症、發炎性大腸病症或是尿道 疋,題所引起。女性性功能障礙之盛行率難以被估量,因為該 術語涵蓋數種㈣之問題’而其中一些障礙症有統計上之困 難,而且因為對於治療女性性功能障礙之興趣乃非常最近之事。 …許多女性之性問題不是直接與女性老化之過程有關,即是 與漫性病如糖尿病或是高血壓有關。由於女性性功能障礙包含 f數種亞型,其表現a徵狀於性反應循環不同之階段,故沒有 單一種之療法。 目前治療女性性功能障礙主要之焦點集中在心理上或是關 係,問題]女性性功能障礙之治療正在逐漸發展中,因為愈來 愈多之臨床及基礎之科學研究投域醫學問題之探^女性對 ,方面之訴苦在病理生理學上並非全然是心理上之問題,尤其 疋^於辭可能具有成為所有女性性方面訴苦相之血管發生 功j不全(vascui〇geneic dysfUnction)(例如女性性冷感)因素之個體 而5。截至目前為止,尚未有獲得許可被用來治療女性 =礙之藥物。紐上之藥物⑽包含有施予雌較(局部性^ 作為荷爾蒙替代療法)、雜較或是改㈣緒之藥物,諸如 =sp_e或是t_dQne。鮮治療之選擇由於低效能或是矣 接^副作用而常常是令人難以滿意。因為新找於以藥理學 =法來轉女錄魏障撼生興趣,㈣枝包含下列數 士〜理麵、;F需醫師處方而取得之性行相滑劑、以 究中疋候選藥物,包括已經核准做為其他毛病治療之藥物。該 39 1332947 等藥物包括有荷爾蒙製劑、睪固酮或是雌激素與睪固銅之組 合、以及新近已被證明對男性勃起功能障礙有效之血管藥物。 然而該等藥物中尚未有任何一種已被證明對於治療女性性功能 障礙具有成效。 美國精神科學會之診斷與統計手冊(DSM) IV將女性性冷感 定義為:「持續性或是復發性之無能力達到或是維持直到完成 性行為時足夠之性興奮潤滑膨服反應。此障礙必定會引起明顯 之痛苦與人際社交上之困難」。興奮反應包含骨盆腔血管充 血’陰道分泌潤滑液,以及外生殖器官之膨脹變大。此障礙引 起明顯之痛苦及/或人際社交上之困難。探討夫妻性功能障礙之 研究指出有達到76%之女性抱怨有性功能上之障礙,而且在美 國有30至50%之女性有過女性性功能障礙之經驗^german,j R,3. 4 μ 细 -1) , in order to prove that the substance according to (4) has an inhibitory effect on the production of endothelin from large endothelin 'transfer substance inhibits large endothelium to endothelin due to endothelin converting enzyme and related enzymes such as human soluble The hydrolysis of the activity of the endopeptidase enzyme was studied in an in vitro standard assay. Endothelin is an endogenous strong vasoconstrictor. An increase in the concentration of endothelin in the blood causes an increase in blood pressure. When the injection of large endothelin is injected, the degree of blood pressure rise is determined by the endothelin produced by large endothelin catalyzed by large endothelin catalyzed by yeast 33 1332947. The inhibitory effect of these substances on the increase in blood pressure caused by the injection of large endothelin was measured as a measure of the effect of the substance on the inhibition of the enzyme. Rats (Spmgue-Dawley, CRLD = Charles heart were anesthetized with 1 mg/kg Rompun/ Ketavet 1:1. A blood pressure transducer (Statham) was inserted into the carotid artery to detect blood pressure. Insert a jugular vein into the sleeve The tube is administered with the test substance, and the other jugular vein is used for the administration of large endothelin. After the rest time of 2 minutes, the rats are given the test substance corresponding to the formula I, and the concentration is usually 1〇^〇 1/kg, or a shaped drug. After 5 minutes, inject a large endothelin of 5 nmol/kg into the sputum minute. Contraction (sap = systolic arterial pressure) and diastolic (DAp = diastolic arterial pressure) blood pressure And heart rate, each measured before administration of the test substance or prior to administration of large endothelin, and in each test after the administration of large endothelin, the blood pressure transducer is measured every 5 minutes by a conventional method. The time is as long as 3 minutes. The maximum value of blood pressure rise and the maximum decrease in heart rate caused by large endothelin are calculated from the measured values when the effect of large endothelin is maximized ( Typically after 5 minutes) and injection The difference between the values measured before the input of large endothelin. Furthermore, the integral value of the blood pressure curve under the influence of large endothelin was determined for 30 minutes (AUC = area under the curve). The AUC value is available for large The message of the extent of action and duration of action of endothelin, or the message that the effect of large endothelin is reduced by the test substance; therefore, the AUC value, in addition to providing the maximum effect of large endothelin, can also provide The message of the action of the test substance, for example, on the matter, that is, the test substance does not, for example, affect the action of large endothelin, but greatly accelerates the action of resolving large endothelin. The maximum inhibitory effect of SAP on the amount of inhibition produced by intravenous administration of the test substance, compared with the administration of the excipient, 34 1332947 is described in Table 3 below: Table 3: In vitro test of the antihypertensive properties of the test substance The maximum effect of the sample number large endothelin on contractile arterial blood pressure was inhibited by the relevant test substance, compared to the control group 2 - 53 3 -94 4 -95 8 -113 14 -59 (3μιηο1) 16 -45 17 -46 20 -67 21 -43 23 -40 24 -54 26 -53 29 -49 32 -52 34 -78 35 -63 38 -48 (3μιηο1) 44 -75 59-98 67 -109 68 -108 35 1332947 The compound of formula i also exhibits some inhibition of the endothelin-converted purine. The inhibitory effect of the substance of formula I on endothelin conversion g can be It has been proven in in vitro standard tests. The compound of formula I is a dual acting compound which is capable of inhibiting neutral endostase and human soluble endonuclease, and is also useful for the prevention and/or treatment of sexual dysfunction. Clinically, sexual dysfunction has been distinguished into female sexual dysfunction (PSD) disorders as well as male sexual dysfunction (MSD) disorders (see) vielman, A. & Gingell, JC (1999). The epidemiology and pathophysiology of erectile Dysflmctioi LJUrology 161: 5-11, hereinafter referred to as "Melman et al. 1999"). The present invention has a dual-acting compound capable of inhibiting neutral peptide endo-cuts and human soluble I-chain in-segment g-slices, especially compounds of the general formula, particularly ii, in preventing and/or male sexual dysfunction (eg Male erectile dysfunction - MED). Another advantage of the compounds of formula I in this indication is that their action profile has a degree of inhibition of endothelin converting enzyme. Male sexual dysfunction is generally associated with erectile dysfunction, known as male erectile dysfunction (=MED) (see Benet, AE et al. (1994), Male erectile dysfunction assessment and treatment options. C07Sp. TheY· 20: 669-673) hereinafter referred to as "Benet et al. 1994". Male erectile dysfunction is defined as: "Cannot achieve and/or maintain penile erection for sexual performance (see NIH Consensus Development Panel on Impotenee (1993). NIH Consensus Conference Impotence. JA. Μ· A. 270: 83) "." The prevalence of erectile dysfunction (=ED), which has been assessed to all degrees (mild, moderate, and complete impotence), is 52% for men between the ages of 40 and 70, and for men over the age of 70. Higher ratios (Melman et al. 1999). This condition has a significant negative impact on the quality of the life of the patient and his or her partner, often causing anxiety 36 1332947 and increased tension, which leads to depression and lack of self-esteem. Twenty years ago, male erectile dysfunction was primarily thought to be a psychological condition (Benet et al. 1994), and today everyone knows that for most patients, there is a cause of organism. Therefore, there has been a lot of progress in identifying the mechanisms of normal penile erection and the pathology of male erectile dysfunction. If the dual-acting compound of the present invention is capable of inhibiting neutral in-chain cleavage and human soluble dentate g, especially compounds of formula I, and for treating female sexual dysfunction, treating females Sexual arousal disorder (= FSAD) is preferred. The best definition of female sexual dysfunction is that women have difficulty or cannot find satisfaction in sex. Female sexual dysfunction is a generic term for several different female sexual dysfunctions (Leiblum, SR (1998). Definition and classification of female sexual disorders, int. J. Impotence Res., 10, S104-S106; Berman, JR, Berman, L. & Goldstein, I. (1999). Female sexual dysfunction: Incidence, pathophysiology, evaluations and treatment options. Urology, 54, 385-391). Women may lack sexual desire, have difficulty in stimulating or climactic, have painful intercourse or a combination of the above problems. There are several types of illnesses, medications, injuries, or physical problems that can cause female sexual dysfunction. The still evolving treatments are tailored to the treatment of specific female sexual dysfunction subtypes, mainly sputum and sexual sensation. The best sense of female sexual dysfunction is compared with the stage of normal female sexual reaction: sexual desire, excitement and orgasm (Leiblum, SR (1998). Definition and classification of femaie sexual disorders. Int. J. imp 〇tence Res” 10, SI04-S106). Sexual desire or desire is the driving force of sex. Its appearance often includes when and when it feels interesting <accompaniment-(four)' or when it is exposed to other sexual temperament 37 1332947 Excitability is the reaction of blood vessels to sexual stimulation β and an important factor is genital bloodless, and includes vaginal separation of synovial fluid, vaginal prolongation and increased genital sensitivity. The climax is reaching the peak during the excitement. It is tight and comfortable. Therefore, 'when women are unable to have enough or satisfying reactions at any stage of these stages', they are usually sputum, excitement or high _, that is, pure female sexual dysfunction. Female sexual dysfunction The categories include libido vitality disorders, cold sensation, orgasm disorders, and sexual behavioral pain disorders. "Although the compounds of the present invention improve genital stimulation Reaction (such as women's frigidity), when so to whom, such compounds may also be accompanied by the improvement in pain with intercourse Jie it had been tense and uncomfortable, and therefore the treatment of other types of female sexual dysfunction. Therefore, in accordance with a particular aspect of the present invention, there is provided a method of using the compound of the present invention for the preparation of a medicament for treating or preventing sexual dysfunction, cold sensation, orgasm disorder, and sexually active pain disorder, and more preferred for treatment or It is a preventive cold sensation, an orgasm disorder, and a sexual behavioral pain, preferring treatment or preventive coldness. If women have no or little desire for sex, and there is no or little sexual idea or fantasies, there is a lack of sexual activity. This type of female sexual dysfunction may be caused by a low concentration of testosterone due to menopause caused by natural menopause or surgery. Other causes include illness, drugs, burnout, depression, and anxiety. The sexual sensation of women's characteristics is that sexual organs do not respond adequately to sexual stimuli. The genital organs have not undergone hyperemia on the characteristics of normal sexual excitement. Poor lubrication of the vaginal wall', thus causing pain during sexual intercourse. The climax may be hindered. The cold may be due to decreased estrogen secretion during menopause or after childbirth and during lactation, as well as diseases due to vascular factors such as diabetes and arteriosclerosis. Other causes include diuretics, antihistamines, antidepressants, 38 1332947 such as selective serotonin reuptake inhibitors (=SSRIs) or sputum therapy. Sexually transmitted pain disorders (including painful intercourse and vaginal fistula) are characterized by pain caused by insertion, and may be due to drugs that reduce the secretion of lubricating fluid, ectopic tissue of the neurite, pelvic inflammatory disease, inflammatory bowel disease Or the urethra is caused by the problem. The prevalence of female sexual dysfunction is difficult to estimate because the term covers several (four) issues, and some of these disorders are statistically difficult, and because of the interest in treating female sexual dysfunction is very recent. ... many women's sexual problems are not directly related to the process of aging women, that is, related to diffuse diseases such as diabetes or high blood pressure. Since female sexual dysfunction contains several subtypes of f, its performance a symptom is at different stages of the sexual response cycle, so there is no single treatment. At present, the main focus of treatment of female sexual dysfunction is psychological or relationship. The problem] the treatment of female sexual dysfunction is gradually developing, because more and more clinical and basic scientific research is investigating medical problems. On the other hand, the complaints in terms of pathophysiology are not entirely psychological problems. In particular, the rhetoric may have become the vascui〇geneic dysfUnction of all female sexual aspects (such as female sensation ) the individual of the factor and 5. So far, there are no licenses available to treat women. The drug (10) contains drugs that are administered to the female (localized ^ as a hormone replacement therapy), mixed or modified (four), such as =sp_e or t_dQne. The choice of fresh treatment is often unsatisfactory due to low efficacy or side effects. Because the new search for pharmacology = law to turn women's records of Wei Shiyi students interested, (four) branch contains the following few people ~ Li,; F need a physician to get the sex spray agent, to study the drug candidate, Includes drugs that have been approved for other treatments. The drugs such as 39 1332947 include hormone preparations, testosterone, or a combination of estrogen and sputum copper, and vascular drugs that have recently been shown to be effective against male erectile dysfunction. However, none of these drugs has been shown to be effective in treating female sexual dysfunction. The Diagnostic and Statistical Manual (DSM) IV of the American Psychiatric Association defines feminine coldness as: "Persistence or relapse incompetence to achieve or maintain sufficient sexual stimulation to stimulate the swelling response until completion of sexual activity. It will definitely cause obvious pain and social difficulties." Excitatory reactions include pelvic vascular congestion, vaginal secretion of lubricating fluid, and swelling of the external reproductive organs. This disorder causes significant pain and/or social difficulties. The study of couples with sexual dysfunction found that 76% of women complained of sexual dysfunction, and 30 to 50% of women in the United States had experience with female sexual dysfunction ^german,j R,
Bem姐,L. Α·,·Μη,T J.等人(1999),Femde sexual dysfunction:Bem sister, L. Α·,·Μη, T J. et al. (1999), Femde sexual dysfunction:
Anatomy, physiology, evaluation and treatment options. Curr Opin Urology,9 ,563-568)。女性之性冷感為一種盛行率極高之性功能障 礙,其影響著停經前、停經期間以及停經後(荷爾蒙取代療法 (HRT))之女性◊其相關之伴隨病症諸如有憂鬱症、心臟血管病 症、糖尿病以及生殖泌尿方面之病症。女性之性冷感主要之結 果為缺乏充血/膨脹,缺乏潤滑以及缺乏生殖器上歡愉之感覺。 女性之性冷感次要之結果為性慾減低’性交時疼痛’以及難以 達到高潮等。最近已有假設認為血管因素可以作為至少一部份 有女性性.冷感症狀患者之根據(Goldstein等人’ Int. J. Impot· Res., 10, S84-S90, 1998),且動物實驗上之數據支持此一觀點斤虹匕等 人,Int. J. Impot. Res·,9,27-37, 1997)。 已知可溶性肤鏈内切酶之抑制劑會提高由骨盆神經所刺 激以及由作用於血管之腸狀(=VIP)所謗發之陰道及陰蒂血流 40 1332947 之增加。而β且也知道可祕肽勒切酶之抑侧會提高由作用 於血管讀肽以及由神輯促賴分離之陰之鬆他。因 此’本發明之優點為其有助於提供一種方法作為重新建立一正 常之性興奮之反應,亦即是增加生贿之血流以促使陰道、陰 蒂以及陰唇无血。*此現轉會造成陰道經㈣液渗漏流出: 式增加潤滑液之分泌,陰道順應性增加以及陰道之敏感性增 加。因此’本發明提供一種方法用以重新建立或是增強正常之 性興奮之反應。對本文巾之女性生贿而言,其意為「生殖器 官乃由-㈣以及外部群體組成。内部之器官位在於骨盆腔 内’而且由卵巢、輸印管、子宮以及陰道所组成。而外部之器 官則位在於泌尿生殖器隔膜之外表以及骨盆弓之下方。其包含 有陰阜、'大陰唇則、陰唇、陰蒂、陰道前庭、陰道前庭球、以 XGray^s Anatomy, C. D. Clemente, 13th American Edition) eR.J. Levin教導,因為「男性與女性生殖器官在胚胎學 上乃疋從共同之组織原基發育而來,且男性與女性生殖器官之 構造被主張為彼此互為同源。因此,陰蒂與陰莖同源,而陰唇 則與陰囊同源」(Levin,R. J. (1991),Exp.Clin. Efzdocrinol.,98, 6169)。 有關男性性功能障礙’特別是男性勃起功能障礙而言,陰 莖勃起為一血液動力學之事件,其端賴於海绵體平滑肌收縮與 鬆弛之平衡以及陰莖血管之分布(請參閱Lemer,S. E.等人(1993)。 A review of erectile dysfonction: new insights and more questions. J. Urology 149: 1246-1255)。海绵體平滑肌於本文中亦稱之為體平滑 肌(corporal smooth muscle)或是多覺海綿體(plural sense corpus cavernosa)。海綿體平滑肌之鬆弛造成流入海綿體小樑空間内之 血液增加’而使其朝周圍之被膜擴張,並且壓縮洩流之靜脈。 此情況造成海绵體血壓大幅升高,其導致勃起(請參閱Nayl〇r,A. 1332947 Μ. (1998) «> Endogenous neurotransmitters mediating penile erection. Br. X Urology 81: 424-431) ’ 下文中以「Naylor, 1998」引證)。在勃起 過程中所發生之變化是複雜的,而且需要涉及到周圍及中樞神 經系統以及内分泌系統彼此間高度相互協調控制(Nayl〇r, 1998)。體平滑肌之收縮是由交感正腎上腺素之神經支配藉由活 化胞突接合後之α-腎上腺素受體而受調節《男性勃起功能障礙 可能和海綿體内生性之平滑肌緊張度之增加有關。然而,體平 滑肌之鬆弛過程部分是由非腎上腺素、非膽鹼(=NANC)之神經 傳導所主導。在陰莖之中發現到許多其他除氮氧化物(=Ν0)以外 之NANC神經傳導物質,例如與抑鈣素(calcitonin)基因有關之肽 (=CGRP)以及作用於血管之腸月太(νιρ)。主要負貴主導此鬆弛作 用之鬆弛因子為NO,其由氮氧化物合成酉每(=NOS)自L-精胺酸 所合成(請參閱例如 Taub,H. C·等人(1993),Relationship between contraction and relaxation in human and rabbit corpus cavemosum. Urology 42: 698-704)。有人認為減低體平滑肌緊張度可能有助於 NO去誘發海綿體之鬆弛。當男性處於性興奮期間,NO便從神 經元細胞以及内皮細胞被釋放出來,並且與位在於平滑肌細胞 及内皮細胞内之可溶性鳥苷酸環化@每〇〇(:)結合且將之活化,而 造成細胞内環狀鳥苷酸3’,5’-單磷酸(cGMP)之濃度上升。該 cGMP濃度之上升導致海綿體鬆弛,此乃由於細胞内鈣離子之濃 度([Ca2+]i)減少,其透過原因不明之機制,其被認為是與蛋白質 活化酵素G(proteinkinaseG)之活化有關(可能是由於Ca2+幫浦以 及被Ca2+所活化之K+通道受到活化)。 最近已經指出c型之利尿鈉S太(=CNP)在男性勃起功能障礙 上亦扮演角色,其與固定在細胞膜上之鳥苷酸環化自每B (=GC-B) 作用,該酵素被表現在人類之海綿體組織中。刺激鳥苷酸環化 42 1332947 酶B會造成細胞内之eGMP增加,而結果導致平滑肌之鬆他。 PDE-5_劑’如sildenafH’會抑制。撕分解而使海緯體 細胞内之cGMP增加。P脳抑制劑在無生成eGMp 存 在無NO之存在T,是沒有活性^該财現說^ 绵眩組織内cGMP生成之基本(未受刺激)速率相當之低,敌由 PDE-5抑制劑所抑制cGMp之分解在沒有同時刺激鳥菩酸環化 酶下是不足以作為勃起反應的。增加利尿鋼肤之濃度會因 cGMP之生成増加而造成細胞内之eGMp濃度升高。因此,升高 海锦體組織_職肽之濃度從_上將會有和_ pDE_5 : 似之效果。但由於其等不同之作用機制,亦即是增加cGMp之生 成對比於抑制eGMP之分解,㈣娜5或是分解_尿肽之 方法分別被認為是有加成性的,因此做出一合理之假設,即組 合該兩種作賴鑛於僅射PDE_5抑_不起反應之患者將 會特別有效果。 :王現作用於血管之腸肤陽性之神經纖維已經在海綿體之小 樑之網狀组織中發現,說明作用於血管之腸肽之釋出在陰莖勃 起上之角色。作用於血管之腸月太,其作用被認為是經由cAMP 之增加所促成,因此補足提升cGMp濃度藥品之作用。在勃起功 月b障礙患者之海綿體内注射作用於血管之腸肽(合併使用…腎 上腺素受體拮抗劑phentolamine)發現為一種既安全又有效之治 療方法,其有反應之比率達到67%(足以性交之勃起)。 狀鏈内切酶’中性肽鏈内切酶以及人類可溶性肽鏈内切 酉条,兩者皆會分解c型之利尿鈉月太以及作用於血管之腸月太,因 此侷限c型之利尿鈉肽以及作用於血管之腸肽對海綿體平滑肌 之作用。抑制c型利尿鈉肽以及作用於血管腸狀之分解作用將 會造成叆等血管鬆弛因子之可利用率增加,因而使流入海绵體 43 1332947 之血液增加,其最終應該會導致勃起功能之改善。由兔子身上 之實驗數據,其顯示海綿體内之血壓以及雌性生殖器之血流於 施給一種中性肽鏈内切酶抑制劑之後有顯著之增加(請參閱專 利案W002/079143) ’可以找到此項論點之支持。再者,一條編 有内生性抑制劑sialorphine前-狀密碼之基因(SMR1 )被發現到 (請參閱 User,Η. M.,Zelner D. J” McKenna K. E.,Me Vary K. T. (2003) » Microarray analysis and description of SMR1 gene in rat penis in a post-radical prostatectomy model of erectile dysfunction. J Urol.; 170(1):298-301)在神經發生之勃起功能障礙之大鼠模型中被明顯 向下調節(大於80倍),說明在該病症中,可能強化中性月太鍵内 切商每之活性,而且成為發展勃起功能障礙之原因。 藥理學試驗方法敘述 所引用到之範例號碼係關於下文所述之製備範例。 由根據本發明所使用之化合物對c型利尿鈉月太以及作用於 血管之腸爿太之酵素分解抑制作用乃根據下列方法以體外酵素試 驗測量: 酵素:a)人類可溶性肤鏈内切酶(sol hu)(his)6 ;或:加上His6 之人類可溶性肤鏈内切酶之外側部位 母溶液:53 pg/ml 於 20mMHEPESpH7.2,5%甘油, 0.005%Tween 20,1〇〇 mM 純度高於 99%之 NaQ, 操作溶液:母溶液用試驗緩衝溶液稀釋至5 pg/ml 供應商:比利時,Ghent之Innogenetics。該蛋白質之 製備及純化之操作如WO02/094176中所述 b)中性肽鏈内切酶(從豬腎臟之皮質所製備) 母溶液.120 pg/ml於20 mM bis Tris,純度高於95% 操作溶液:母溶液用試驗緩衝溶液稀釋至5 pg/ml 1332947 供應者:PhilippeCrine博士,加拿大蒙特婁大學 受質:a)作用於血管之腸月太 b)c型利尿鈉月太(32-53) 母溶液:100 μΜ於試驗緩衝溶液中 供應商:德國,莱菌河畔Weil之Bachem 試驗緩衝溶液:100mMTrispH7.0,250mMNaCl 所有受試物質皆〉春於DMSO之中至mM,並以試驗缓衝 落液進一步稀釋。 活性試驗方法 80 μΐ試驗緩衝溶液’ 10 μΐ酵素操作溶液(中性月太鏈内切酶或 人類可溶性月太鏈内切自条)以及10 μΐ月太母溶液(作用於血管之腸 肽或c型利尿鈉肽)混合於一 Eppendorf容器中,並且在37°C下 培育120分鐘。加熱至95°C 5分鐘以終止酵素之反應。離心 (Heraeus BiofUge B ’ 3分鐘)之後,液體上清液部份以hplc分析。 抑制試驗方法 70 μΐ試驗緩衝溶液’ 10 μΐ酵素操作溶液(中性肽鏈内切酶或 是人類可溶性S太鏈内切商每)以及10 μΐ—種受試化合物母溶液混 合於一 Eppendorf容器中’並且在37°C下預先培育15分鐘。然 後將10 μΐ肽母溶液(作用於血管之腸肽或是c型利尿鈉肽)加 入,並將此反應混和物置於37°C下培育60分鐘以使酵素水解反 應進行。加熱至95 C 5分鐘以終止酵素之反應。離心(Heraeus BiofiigeB,3分鐘)之後,液體上清液部份以HPLC分析。 從分解產物中分離出剩餘之受質方面,使用到逆相HPLC技 術,其具備有 CC 125/4 Nucleosil 300/5 C1S RP 管柱,以及 CC 8/4 Nucleosil 100/5 C18 預管柱(來自德國 Dtiren 之 Macherey-Nagel)。 於此,將60 μΐ之反應樣本注入HPLC,接著管柱以lml/分鐘之 45 1332947 流速以下列之坡度沖提: 溶液 A : 1 〇〇%H20 + 0.5 Μ Η3Ρ04 pH 2.0 各液 B : 100% 乙氰(acetonitrile) + 0.5 Μ H3P04 0至2分鐘 5%Β 8至10分鐘 90〇/〇β 2至7分鐘 5至50%Β 10至12分鐘90至5〇/〇β 7至8分鐘 50至90% Β 所有肤乃是以在214 nm (紫外線光譜分析)下之吸收被偵 測。 水解百分比(=%)乃是依照對含樣本Y之酵素未被分解S太之 波峰面積相關於一含有相同濃度>9太而不含酵素之樣本(空白组) 由以下之方程式計算而得: %水解作用=100*(空白組-Y) 根據%抑制之計算,一種含有樣本X之抑制劑其未被分解生 太(作用於血管之腸爿太或是c型利尿鈉I太)之波♦面積與僅含有 月太(空白組)之樣本或是不含抑制劑之月太及酵素(對照組)相比 由以下之方程式計算而得: %抑制=1 〇〇*(χ-對照組)/ (空白組-對照組) 所有之樣本皆是以二重複操作,而且使用平均值。一溶劑 對照(0.1%DMSO)被加至每個等待進行之試驗中。 c型利尿鈉月太以及作用於血管之腸月太在體外被中性月太鏈内 切酶及人類可溶性肽鏈内切酶所切斷。人類可溶性肽鏈内切 酶切斷兩種肽之速度快過於中性肽鏈内切酶,如下表4中所顯 示: 產作用於血管之腸肽(=νπ>)以及c型利尿鈉肽(=CNp) 被中性肽鏈内切酶(=NEp)或是人類可溶性肽鏈内切酶(= hSEP)分解之速率 46 CNP之分解 hSHP 小時之分解Anatomy, physiology, evaluation and treatment options. Curr Opin Urology, 9, 563-568). Female sexual sensation is a prevalence of sexual dysfunction that affects premenopausal, menopausal, and postmenopausal (hormone replacement therapy (HRT)) women with associated concomitant conditions such as depression, cardiovascular Conditions, diabetes, and genitourinary conditions. The main result of female sexual coldness is the lack of congestion/expansion, lack of lubrication and lack of genital pleasure. The secondary result of female sexual coldness is the reduction of libido, the pain during sexual intercourse, and the difficulty of reaching orgasm. It has recently been hypothesized that vascular factors can be used as a basis for at least a part of patients with feminine and cold sensation symptoms (Goldstein et al. 'Int. J. Impot· Res., 10, S84-S90, 1998), and on animal experiments. The data supports this view by Jin Hongwei et al., Int. J. Impot. Res, 9, 27-37, 1997). It is known that inhibitors of soluble endopeptidase increase the vaginal and clitoral blood flow 40 1332947 which is stimulated by the pelvic nerves and caused by the intestinal tract (=VIP) acting on the blood vessels. And β also knows that the inhibitory side of the cleavage peptide cleavage enzyme will increase the yin of the yin, which is acted upon by the vascular reading peptide and by the gods. Thus, the advantages of the present invention are to provide a means to re-establish a normal sexual excitement reaction, i.e., to increase the blood flow of the bribe to promote blood in the vagina, the vaginal and labia. * This transfer will cause vaginal (4) fluid leakage outflow: Increase the secretion of lubricating fluid, increase vaginal compliance and increase the sensitivity of the vagina. Thus, the present invention provides a method for re-establishing or enhancing the response to normal sexual excitement. For the bribe of a woman in this article, it means that the reproductive organs are composed of - (four) and external groups. The internal organs are located in the pelvic cavity and are composed of the ovaries, the printing tube, the uterus and the vagina. The organ is located outside the genitourinary septum and below the pelvic arch. It contains the pubic lice, 'macular labia, labia, clitoris, vaginal vestibule, vaginal vestibular ball, XGray^s Anatomy, CD Clemente, 13th American Edition eR.J. Levin teaches that "men and female reproductive organs are embryonicly developed from common tissue primordia, and the structures of male and female reproductive organs are claimed to be mutually homologous. Therefore, The clitoris is homologous to the penis, while the labia is homologous to the scrotum (Levin, RJ (1991), Exp. Clin. Efzdocrinol., 98, 6169). Regarding male sexual dysfunction, especially male erectile dysfunction, penile erection is a hemodynamic event that depends on the balance of contraction and relaxation of the cavernosal smooth muscle and the distribution of penile blood vessels (see Lemer, SE et al. (1993) A review of erectile dysfonction: new insights and more questions. J. Urology 149: 1246-1255). The cavernosal smooth muscle is also referred to herein as a corporal smooth muscle or a plural sense corpus cavernosa. The relaxation of the smooth muscle of the cavernous body causes an increase in the blood flowing into the trabecular space of the cavernous body, causing it to expand toward the surrounding capsule, and compressing the vein of the deflation. This condition causes a significant increase in the blood pressure of the cavernous body, which leads to an erection (see Nayl〇r, A. 1332947 Μ. (1998) «> Endogenous neurotransmitters mediating penile erection. Br. X Urology 81: 424-431) ' Citation "Naylor, 1998"). The changes that occur during the erection are complex and involve a high degree of coordinated control of the surrounding and central nervous system and the endocrine system (Nayl〇r, 1998). The contraction of the body smooth muscle is regulated by the innervation of sympathetic adrenaline by the a-adrenergic receptor after the active cell junction. "Male erectile dysfunction may be related to an increase in smooth muscle tone in the cavernous body. However, the relaxation process of the body smooth muscle is partly dominated by the nerve conduction of non-adrenal, non-choline (=NANC). Many other NANC neurotransmitters other than nitrogen oxides (=Ν0) are found in the penis, such as peptides related to the calcitonin gene (=CGRP) and intestines that act on blood vessels (νιρ) . The main negative and the relaxation factor that dominates this relaxation is NO, which is synthesized from oxynitride (=NOS) from L-arginine (see, for example, Taub, H. C. et al. (1993), Relationship. Between contraction and relaxation in human and rabbit corpus cavemosum. Urology 42: 698-704). Some people think that reducing the body smooth muscle tension may help NO to induce relaxation of the cavernous body. When a male is in sexual excitement, NO is released from neuronal cells and endothelial cells, and is combined with and activated by soluble guanylate cyclization @〇〇(:) located in smooth muscle cells and endothelial cells. This causes an increase in the concentration of cyclic guanylate 3',5'-monophosphate (cGMP) in the cells. This increase in cGMP concentration leads to relaxation of the cavernous body, which is due to the decrease in the concentration of intracellular calcium ions ([Ca2+]i), which is believed to be related to the activation of protein kinase G (protein kinase G). Probably because the Ca2+ pump and the K+ channel activated by Ca2+ are activated). It has recently been pointed out that c-type diuretic sodium S (=CNP) also plays a role in male erectile dysfunction, which interacts with guanylate cyclization immobilized on the cell membrane from every B (=GC-B), the enzyme is It is expressed in the cavernous tissue of humans. Stimulates guanylate cyclization 42 1332947 Enzyme B causes an increase in intracellular eGMP, which results in smooth muscle relaxation. PDE-5_agents such as silkenafH' are inhibited. The tear is broken down to increase the cGMP in the cells of the seaweed body. The presence of P-inhibitors in the absence of eGMp in the presence of NO is inactive, and there is no activity. The current (unstimulated) rate of cGMP production in the glare tissue is quite low, and the PDE-5 inhibitor is hostile. Inhibition of cGMp breakdown is not sufficient as an erectile response in the absence of simultaneous stimulation of the tacrolimus cyclase. Increasing the concentration of the diuretic steel will increase the concentration of eGMp in the cells due to the formation of cGMP. Therefore, increasing the concentration of _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ However, due to its different mechanism of action, that is, increasing the production of cGMp compared to inhibiting the decomposition of eGMP, (4) Na 5 or the method of decomposing _ urinary peptide are considered to be additive, so make a reasonable It is assumed that combining the two types of sputum mines with only PDE_5 can not be effective. : Wang is now found in the vascular skin of the corpus callosum. It has been found in the reticular tissue of the corpus cavernosum, indicating the release of intestinal peptides acting on blood vessels in the role of penile erection. The action of the intestine of the blood vessels is too much, and its action is thought to be promoted by the increase of cAMP, thus complementing the effect of increasing the concentration of cGMp drugs. Intracavernous injection of gastrointestinal peptides (in combination with the use of ... adrenergic receptor antagonist phentolamine) in patients with erectile dysfunction b was found to be a safe and effective treatment with a response rate of 67% ( Enough erection of sexual intercourse). Endonuclease 'neutral endopeptidase and human soluble peptide chain incision strips, both of which will break down the c-type diuretic sodium and the intestinal tract that acts on the blood vessels too, thus limiting the diuretic c-type The effect of sodium peptide and intestinal peptide acting on blood vessels on cavernosal smooth muscle. Inhibition of c-type natriuretic peptide and its action on the intestinal tract of the blood vessels will result in an increase in the availability of vasoactive factors such as sputum, thereby increasing the blood flow into the corpus cavernosum 43 1332947, which should eventually lead to an improvement in erectile function. Experimental data from rabbits showing a significant increase in blood pressure in the sponge and blood flow to the female genitalia after administration of a neutral endopeptidase inhibitor (see patent W002/079143) 'can be found Support for this argument. Furthermore, a gene encoding the pro-inhibitor sialorphine pre-symbol (SMR1) was discovered (see User, Η. M., Zelner D. J) McKenna KE, Me Vary KT (2003) » Microarray analysis And description of SMR1 gene in rat penis in a post-radical prostatectomy model of erectile dysfunction. J Urol.; 170(1): 298-301) is significantly down-regulated in a rat model of neurogenesis erectile dysfunction ( More than 80 times), indicating that in this condition, it may strengthen the activity of the neutral month too-key endo-cutting quotient, and become the cause of the development of erectile dysfunction. The pharmacological test method description refers to the sample number cited below. Examples of preparations The inhibitory effect of the compound used in the present invention on c-type diuretic sodium and on the intestinal tract of the blood vessels is measured by an in vitro enzyme test according to the following method: Enzyme: a) Human soluble skin chain Endonuclease (sol hu)(his)6; or: addition of His6 human soluble endopeptidase exogenous site mother solution: 53 pg/ml at 20 mM HEPES pH 7.2, 5% glycerol, 0.005% Tw Een 20,1 mM NaQ with a purity higher than 99%, operating solution: mother solution diluted to 5 pg/ml with test buffer solution Supplier: Belgium, Ghent's Innogenetics. The preparation and purification of this protein is performed as WO02/ b) Neutral endopeptidase (prepared from the cortex of porcine kidney) 094176 Mother solution. 120 pg/ml in 20 mM bis Tris, purity greater than 95% Operating solution: Mother solution diluted with test buffer solution To 5 pg/ml 1332947 Supplier: Dr. Philippe Crine, University of Montreal, Canada Quality: a) Intestinal month acting on blood vessels too b) Type c diuretic sodium month too (32-53) Mother solution: 100 μΜ in test buffer solution Middle supplier: Bachem test buffer solution from Weil, Leipzig, Germany: 100 mM Tris pH 7.0, 250 mM NaCl All test substances were incubated in DMSO to mM and further diluted with test buffer. Activity test method 80 μΐ Test buffer solution ' 10 μΐ enzyme operating solution (neutral monthly endo-chain endonuclease or human soluble monthly oligo-chain) and 10 μΐ month mother solution (acting on vascular intestinal peptide or c-type natriuretic peptide) Mixed in an Eppendorf Vessel, and incubated at 37 ° C 120 min. Heat to 95 ° C for 5 minutes to stop the reaction of the enzyme. After centrifugation (Heraeus BiofUge B ' 3 minutes), the liquid supernatant fraction was analyzed by hplc. Inhibition test method 70 μΐ test buffer solution ' 10 μΐ enzyme solution (neutral endopeptidase or human soluble S-chain endolyzer) and 10 μΐ of the test compound mother solution mixed in an Eppendorf container 'And pre-incubated for 15 minutes at 37 °C. Then, 10 μL of the peptide mother solution (intestinal peptide acting on blood vessels or c-type natriuretic peptide) was added, and the reaction mixture was incubated at 37 ° C for 60 minutes to carry out the hydrolysis reaction of the enzyme. Heat to 95 C for 5 minutes to stop the enzyme reaction. After centrifugation (Heraeus Biofiige B, 3 minutes), the liquid supernatant fraction was analyzed by HPLC. Separation of the remaining substrate from the decomposition product, using reverse phase HPLC with a CC 125/4 Nucleosil 300/5 C1S RP column and a CC 8/4 Nucleosil 100/5 C18 pre-column (from Macherey-Nagel of Dtiren, Germany). Here, 60 μM of the reaction sample was injected into the HPLC, and then the column was eluted at a flow rate of 45 1332947 at 1 ml/min with the following gradient: Solution A: 1 〇〇%H20 + 0.5 Μ Η3Ρ04 pH 2.0 Each liquid B: 100% Acetonitrile + 0.5 Μ H3P04 0 to 2 minutes 5% Β 8 to 10 minutes 90 〇 / 〇 β 2 to 7 minutes 5 to 50% Β 10 to 12 minutes 90 to 5 〇 / 〇 β 7 to 8 minutes 50 Up to 90% Β All skins are detected by absorption at 214 nm (UV spectroscopic analysis). The percentage of hydrolysis (=%) is calculated according to the following equation, based on the fact that the peak area of the enzyme containing sample Y is not decomposed, S is too large, and the sample containing the same concentration >9 is too long without enzyme (blank group) : % Hydrolysis = 100* (blank group - Y) According to the calculation of % inhibition, an inhibitor containing sample X is not decomposed into too much (acting on the intestinal tract of blood vessels or c-type diuretic sodium I too) The area of the wave ♦ is calculated by the following equation compared with the sample containing only the moon too (blank group) or the moon too enzyme without the inhibitor (control group): % inhibition = 1 〇〇 * (χ - control Group) / (blank group - control group) All samples were repeated in two replicates and the average was used. A solvent control (0.1% DMSO) was added to each of the tests awaiting. The c-type natriuretic sodium and the intestinal tract that acts on the blood vessels are cut off in vitro by neutral temporal endo-streptase and human soluble endopeptidase. Human soluble endopeptidase cleaves both peptides faster than neutral endopeptidase, as shown in Table 4 below: Production of intestinal peptides (=νπ>) and c-type natriuretic peptides =CNp) Decomposition by neutral endopeptidase (=NEp) or human soluble endopeptidase (= hSEP) rate 46 CNP decomposition hSHP hour decomposition
可溶I:發二性“切t 狀之分解。在本試驗模财,列於作用於血管之腸 具有下面所列之IC50數值:;5 (通式文試物質 i_5_ ·受試物質對於分解c形利忠瓜 血答士心,. 至和尿麵月太(=CNP)以及作用於 由樣本號 CNP之分解 碼分解之 hSEP ]s^gp 抑制 —----- (nM) Μ__lo.i 通式 不良症Soluble I: bisexual "cutting t-like decomposition. In this test model, the intestines acting on the blood vessels have the IC50 values listed below: 5 (the test substance i_5_ · the test substance for decomposition C-shaped Lizhong melon blood Affects heart,. and the urine noodle month too (=CNP) and hSEP acting on the decomposition of the sample number CNP decoding]S^gp inhibition ----- (-M) Μ__lo.i General malady
VIP之分解 hSEP NEP j^5〇^(nM) IC5〇 (nM) 3.1 之化合物亦適用於預防及/或治療與細胞凋亡有關之 所言之疾病例如為:神經變質病症,諸如缺血性中風、大 腦缺血、外傷性腦部受傷、急性散布性腦脊髓炎、肌肉萎縮性 脊髓侧索硬化(ALS)、色素性視網膜炎、輕度認識能力受損、阿 銘海默氏症、皮克氏症(Pick’s disease)、老年癡呆症、進行性核上 麻痺、皮質下癡呆症、威爾森病症(Wilson disease)、多發性梗塞 病症、動脈硬化性癡呆症、與AIDS有關之癡呆症、大腦變質病 症、大腦脊髓變質徵候群、弗雷德瑞克氏運動失調症(Friedreichs ataxia)、失調性毛細血管擴張、與癲癇有關之腦部受損、脊髓受 損、腿急迫移動症候群(restless legs syndrome)、杭亭頓氏症 (Huntington’s disease)以及巴金森氏症(Parkinson’s disease)、纹狀黑 質變質病症、大腦血管炎、粒腺體性大腦肌肉症、神經性質蠟 1332947 脂褐質病(neuronal ceroid lipofiiscinosis)、脊柱肌肉萎縮、與牵涉中 樞神經系統有關之溶素體儲藏病症、腦白質障礙症、尿素循環 缺陷病症、肝腦病、腎腦病、新陳代謝腦病、紫質症、細菌性 或是病毒性腦膜炎以及腦膜腦炎、蛋白質體感染(prion)病症、神 經毒性化合物中毒、基朗巴爾徵候群(Guillain Barre syndrome)、慢 性發炎性神經病症、多發性肌肉炎、皮膚肌肉炎、因輻射誘發 之腦部受損;胃腸病,如刺激性大腸症、以及發炎性大腸症、 克隆氏症(Crohn’sdisease)以及潰瘍性結腸炎、腹腔病症、螺旋桿 菌性幽門胃炎以及其他感染性之胃炎、壞死性小腸結腸炎、偽 膜性小腸結腸炎、因輻射誘發之小腸結腸炎、淋巴球性胃炎、 移植物抗宿主之病症、急慢性胰臟炎;肝病’如酒精性肝炎、 病毒性肝炎、新陳代謝性肝炎、自體免疫性肝炎、因輻射誘發 之肝炎、肝硬化、溶血性尿毒症、腎小球性腎炎、狼瘡性腎炎; 病毒性病症,如猛爆性肝炎;關節病症,如外傷以及骨關節炎; 免疫功能受抑制或是免疫功能不全病症,尤其是自體免疫病 症’如原發性發炎性肌肉病症、慢性脅中性白血球減少症、血 栓性血小板減少紫斑病、風濕性關節炎、原發性血小板減少紫 斑病、自體免疫溶血症候群、抗磷脂質抗體症候群、心肌炎、 多發性硬化症及其於診斷上屬次分類之復發-緩解多發性硬化 症、第二級進行性多發性硬化症、原發性進行性多發性硬化症、 進行性復發多發性硬化症、急性多發性硬化症、良性復發多發 性硬化症或是無症狀性多發性硬化症、視神經髓質炎(大衛克氏 病症,Devic’s syndrome)、淋巴球性腦下垂體炎、格雷佛氏病症 (Grave’s disease)、愛地生氏病症(Addison’s disease)、副甲狀腺功能 不足症、糖尿病第一型、全身性紅斑狼瘡、尋常性天疱瘡、大水 泡性天疱瘡、牛皮癖性關節炎、子宮内膜組織異位、自體免疫性 48 1332947 睪丸炎、自體免疫性勃起功能障礙、肉狀瘤病、魏格納氏 (Wegener’s)肉芽腫病、自體免疫性耳聾、史約荷瑞氏(sji5gfen,s) 症、自體免疫性葡萄膜視網膜炎、間質性膀胱炎、固德巴斯德 氏(Goodpasture’s)症候群以及纖維肌肉疼痛;脊趙發育不良症, 如發育不全性貧血;皮膚科方面之病症,包括尋常性天疱瘡、皮 膚肌肉炎、異位性皮膚炎、黑諾赫-休奈(Henochschoniein)紫斑 症、粉刺、全身性硬化症、皮脂漏出角質層病症、皮膚肥胖細 胞過多症、慢性增生性皮膚炎、角質化不良症、皮膚硬化症、 間質性肉芽腫皮膚病、牛皮癖、皮膚之細菌性感染、皮癣病、 痲瘋病、皮膚利什曼病(leishmaniasis)、白斑病、毒性表皮壞死溶 解病、史蒂芬強生(StevenJohnson)症候群、皮脂腺瘤、禿髮、皮 膚之光傷害、硬化萎縮性苔癖、急性皮膚傷口、色素失調症 (incontinentiapigmenti)、皮膚之熱傷害、發疹性膿疱病、苔蘚狀皮 膚病、皮膚過敏性血管炎、細胞中毒性皮膚炎;内耳方面之病 症’如聽覺外傷所謗發之聽覺有毛細胞死亡以及聽力喪失、由 胺基配醣體所誘發之聽覺有毛細胞死亡以及聽力喪失、由耳毒 性藥物所誘發之聽力喪失、淋巴周圍瘻管、膽硬脂瘤、耳蝸或是 月1J庭缺血、梅尼氏(Meniere’s)症、因輻射誘發之聽力喪失、因細 菌或是病毒感染所誘發之聽力喪失以及原發性之聽力喪失;移 植方面’如移植物對宿主之病症、急慢性心臟、肺臟、腎臟、 皮膚、角膜、骨髓或是肝臟等移植器官之排斥;傷口癒合以及 組織排斥。 通式I由醯胺甲基所取代之1-(幾基烷基)-環戊基碳醯胺基- 苯環SL己三錦τ-Ν-錯酸衍生物於預防及治療與細胞凋亡有關之不 良症之效用能夠在預測抗細胞凋亡活性之適當動物模型中加以 證明。 49 1332947 藥理試驗方法描述 所引用到之範例號碼係關於下文所述之製備範例。 1.外傷性腦部傷害:延遲細胞凋亡之神經細胞死亡 挫傷裝置:挫傷裝置之組成為一不銹鋼管,長度40公分, 且以相距1公分之間距鑿孔以防止空氣被壓縮在管内。將230 至270公克之Wistar成鼠用水化氯酸(chloral hydrate),以靜脈内 注射400mg/kg,加以麻醉,並將右半邊大腦上之頭顱骨切開, 接著將導引一塊砝碼掉落於靠在硬膜表面之底板上面之裝置擺 置成與顱骨表面垂直,然後選擇由一塊20公克之砝碼所產生380 公克X公分之力去製造腦部挫傷。腦部表面最大為2.5毫米之創 傷可避免腦硬膜之機械性刺傷。就三維空間立體趨向性而言, 底板之中心位在於前囪後方1.5毫米以及前囪侧面2.5毫米處。 大鼠在腦部受傷後3天用一種含有4%之聚甲酸(paraformaldehyde) 溶於磷酸緩衝液之溶液施行灌注固定手術。 腦室内注射:利用Hamiton注射器將5至15 μΐ之化合物由 腦室内(=i. c. ν.)施予。注射進行之時間達5分鐘,於外傷後15 分鐘至8小時利用下列三維空間立體趨向性之座標:以前囪 (bregma)為關連,AP = -0.5 mm ’ L = -2 mm,以及 V = -5.5 (Swanson, L. W. (1992) Brain Maps: Structure of the Rat Brain, Elsevier, Amsterdam) ° 海馬之型態測定分析:海馬(hippocampus) CA3次區域之傷害 乃利用三維空間立體學方法(stereologically)於外傷傷害後三天在 五種不同尾嘴(rostrocaudal)之層次上,從10.21延伸至11.21毫米 (Swanson, L. W. (1992) Brain Maps: Structure of the Rat Brain, Elsevier, Amsterdam)以及遍及其中外侧軸加以測定。為定量評估出海馬 中神經細胞之受損,三維空間立體學上之雙扇形(disector)技術 50 1332947 (Cruz-Onve, L. M. & Weibel, E. R. (1990) Am. J. Physiol. 258, L148-L156)用其估計錐狀神經細胞數字上之濃度πν)。一種無偏 差之計算框架(0.05mmx〇.〇5mm;雙扇形之高度為001 mm以及 一種高口徑之目鏡(x 4〇)用做取樣。鑑別正常之神經細胞乃是由 其存在有典型之細胞核,其具有清楚之核質以及由含有Nissl物 質之細胞質所包圍住明顯之核仁。CA2以及CA3次區域間之界 線被認為是鬆散排列之大錐狀細胞進入CA3次區域排列緊密之 錐狀細胞之處。連接齒狀顆粒細胞層兩端之獨斷線被認為是c A 3 以及CA4次區域間之銜接處。 於本試驗模型中,範例3之受試物質引出劑量相關性之神 經保護作用。當範例3之受試物質料傷後達8小時由腦室内 施予時,仍然有明顯之神經保護作用。 範例3之受試物質於外傷後15分鐘由腦室内施予Wis如成 鼠時,其神經保護作用之劑量反應被測量。CA3海馬次區域之 神經細胞濃度之測定如方法中所述^在以賦形劑治療之大鼠其 未文到外傷之左側’以及在以朗齡療之大鼠其受到外傷之 右側,以及在以範例3之受試物質治療之大鼠等六種三維空間 立體趨向性(stereotactic)之層次上CA3神經細胞濃度±測量標 準差(=SEM)被測量’而且其結果列於下表6中。 在所有下列表中,數字(“η”)表示每組可應用大鼠之數目。 : CA3海馬神經細胞濃度,細胞χ 1〇3/mm3 趨向三 維空間 立體性 賦形劑左 側; (η= 10) 賦形劑右 侧; (η= 10) 範例3化 合物,3 pg (n= 10) 範例3化 合物,10 pg (n= 10) 範例3化合 物,30 pg (n= 10) 51 1332947 10.21 159.00±3.62 91.20±7.60 98.40±4.39 108.60±4.30 108.40士 3.15 10.41 158.20±3.03 87.20±8.17 89.00±5.05 108.60±5.34 105.20±5.76 10.61 157.20±2.88 66.80±7.68 72.80±6.01 111.40±7.09 94.20±5.10 10.81 159.60±2.99 56.80±5.96 84.20±6.47 112.00±6.42 83.20±7.10 11.01 152.40±2.99 51.40±6.89 86.00±7.44 111.40±7.11 80.20±7.45 11.21 151.60±2.47 71.60±8.22 95.40±6.96 119.20±3.70 90.00±9.24 —^----‘心 iiy.2u±j./u w.uu±y./4 注射賦形劑造成CA3海馬中神經細胞濃度減少達對照值之 35%,而注射3、10或是30略之範例3之受試物質部分抑制海 馬中神經細胞之損失,其劑量以1〇呢最為有效果。由變異數分 析(ANOVA )結果顯示範例3 &<〇 〇〇1 ;每組n= 1〇)之受試物 ^所有三種受賴量在絲⑶海馬巾魏_之損失具有顯 著,義之保護效果。此外,AN〇VA亦顯示1〇吨之劑量比3明 或疋30 pg之劑量有顯著意義更好之神經保護作用。 範例3受試物質於外傷後2、4或是8小時由腦室内施予 utai^成^鼠時,測量其神經保護作用之時間窗⑴。ca3 硃馬域中神經細胞濃度之測定如方法中所述。測量以賦形 疋範例3化合物治療之大鼠其受到外傷之右側中,六種趨 句隹工門'^s豆性(stereotactic)之層次上CA3神經細胞濃度土測 轉準差’而且其絲册T表7中。 -- 趨向三. 維空間 t體性 CA3海馬神經細胞濃度, Γ~·---- 細胞xl〇3/m m3 職形劑右 側;(η=8) 範例3化合 物,2小時; (η=8) 範例3化合 物’ 4小時; (n=8) 範例3化合 物,8小時; (n=8) U〇^2l 72.30±4.80 72.20±5.70 62.00±4.90 52 1332947 10.41 50.65±7.30 68.10±6.30 65.90±8.80 53,00^^ 44 10.61 49.35士 8.76 60.80i5.60 63.00±6.30 53.00:t6 〇〇 10.81 51.21±7.97 60.20土 9.40 60.50±10.50 52.5〇i4 48 11.01 54.80±10.30 63.00±11.7〇 62.20±13.50 61.8〇±4 A9. 11.21 60.00±13.00 67.70±14.〇〇 66.30±15.90 -----γ·ΤΟ 65.9〇i4 Q〇 注射賦形劑造成CA3海馬中神經細胞濃度減少達對照值之 35%。而腦室内注射10 pg之範例3受試物質部分遏止海馬中神 經細胞之損失。由ANOVA結果顯示在所有三個時間點上用範 例3之受試物質對於CA3海馬中神經細胞之損失具有顯著意義 之治療效果(在2小時及4小時’ p<〇.〇〇i ;在8小時,p<〇〇u。 2, Adriamycin之卷性:抗細胞凋亡活性之谢丨宕 重200至250公克之Wistar大鼠以水化氯醛,4〇〇 mg/ kg, 麻醉’並且將Alzet滲透性迷你幫浦(2ML1)由皮下(=s, 植入。 幫浦已經填入賦形劑或是含有本發明化合物適當濃度之溶液, 而且在植入之纟!J即裝入。動物接著在第一、第二及第三天接受 adriamycin三次相等之每日劑量’ 5mg/kg腹腔内注射。大鼠在 第一次注射adriamycin之後5天被安樂死,且全身佈滿含有4% 聚甲醛(paraformaldehyde)於磷酸缓衝液之溶液。心臟、肝臟以及 腎臟接著被摘除,並且埋入石蟻中。 TUNEL染色法1於以末端去氧料酸轉移酶所促成顯> 缺口端標記法(TUNEL)為根據之組織學分析,器官被固定於代 下5天,.並膽埋人石财。_L染—輯.商說明書 在ΙΟμτη厚之石仙片上利用Ap〇pTag過氧化氣酶叫德國, 海德堡,0眶Appligene,s 7100)進行。簡單敘述如^ =片質=2理以及在内生性之過氧化氫酶嫌^ 刀片在怕錢衝液中培育,接著以撕酵素操作(標記為 53 1332947 digoxigenin 之 dUTP 核苷酸加至 DNA 之自由 3,_〇H 端),(37〇c,1 小時)。切片在終止/洗滌之缓衝液中(37°C,30分鐘),然後用抗 digoxigenin之抗體接合體(30分鐘),再用DAB受質(德國, Deisenhofen ’ Sigma)呈色,並且用甲基綠(methylgreen)稍微做反向 染色。 於本試驗模型中,範例4之受試物質給予顯著意義之保護 心臟、肝臟以及腎臟不受adriamycin之毒性,因為該物質明顯減 少三種器官之中呈TUNEL陽性細胞之密度。此效果於劑量為100 mg/kg時呈現劑量相關性’而且以日為最佳效果。The decomposition of VIP hSEP NEP j^5〇^(nM) IC5〇(nM) 3.1 compounds are also suitable for the prevention and/or treatment of diseases associated with apoptosis, such as: neurodegenerative disorders, such as ischemic Stroke, cerebral ischemia, traumatic brain injury, acute disseminated encephalomyelitis, amyotrophic lateral sclerosis (ALS), retinitis pigmentosa, impaired mild cognitive ability, Almheimer's disease, skin Pick's disease, Alzheimer's disease, progressive nuclear paralysis, subcortical dementia, Wilson disease, multiple infarction, arteriosclerotic dementia, AIDS-related dementia, Cerebral metamorphosis, cerebral spinal cord degeneration syndrome, Friedreichs ataxia, dysfunctional telangiectasia, brain damage associated with epilepsy, spinal cord injury, leg movement syndrome (restless legs) Syndrome), Huntington's disease and Parkinson's disease, striated substantia nigra disease, cerebral vasculitis, granulosa cerebral musculoskeletal, neurological properties 1332947 Neuronal ceroid lipofiiscinosis, spinal muscular atrophy, lysosomal storage disorders associated with the central nervous system, leukoencephalopathy, urea cycle deficiency disorders, hepatic encephalopathy, renal encephalopathy, metabolic encephalopathy, porphyria , bacterial or viral meningitis and meningoencephalitis, prion disorders, neurotoxic compound poisoning, Guillain Barre syndrome, chronic inflammatory neuropathy, polymyositis, skin Muscle inflammation, radiation-induced brain damage; gastroenterology such as irritating colorectal disease, and inflammatory bowel disease, Crohn's disease and ulcerative colitis, celiac disease, Helicobacter pylori gastritis Other infectious gastritis, necrotizing enterocolitis, pseudomembranous enterocolitis, radiation-induced enterocolitis, lymphocytic gastritis, graft versus host disease, acute and chronic pancreatitis; liver disease such as alcoholic hepatitis , viral hepatitis, metabolic hepatitis, autoimmune hepatitis, radiation-induced liver Inflammation, cirrhosis, hemolytic uremic, glomerulonephritis, lupus nephritis; viral disorders such as fulminant hepatitis; joint disorders such as trauma and osteoarthritis; suppression of immune function or immune dysfunction , especially autoimmune disorders such as primary inflammatory muscle disorders, chronic neutropenia, thrombotic thrombocytopenic purpura, rheumatoid arthritis, primary thrombocytopenic purpura, autoimmune hemolytic syndrome , anti-phospholipid antibody syndrome, myocarditis, multiple sclerosis and its subclass-related recurrence-alleviation of multiple sclerosis, second-stage progressive multiple sclerosis, primary progressive multiple sclerosis, Progressive relapsing multiple sclerosis, acute multiple sclerosis, benign relapsing multiple sclerosis or asymptomatic multiple sclerosis, optic neuromyelitis (Devic's syndrome), lymphocytic sag Body inflammation, Grave's disease, Addison's disease, parathyroidism, diabetes First type, systemic lupus erythematosus, pemphigus vulgaris, large vesicular pemphigus, psoriatic arthritis, endometrial tissue ectopic, autoimmune 48 1332947 testicular inflammation, autoimmune erectile dysfunction, Sarcoidosis, Wegener's granulomatosis, autoimmune deafness, sji5gfen, sji5gfen, s, autoimmune uveoretinitis, interstitial cystitis, Gude Goodpasture's syndrome and fibromuscular pain; vertebral dysplasia, such as dysplastic anemia; dermatological conditions, including pemphigus vulgaris, cutaneous muscle inflammation, atopic dermatitis, Hernoch -Henochschoniein, purple spot, acne, systemic sclerosis, sebaceous leakage of the stratum corneum, excessive skin obesity, chronic proliferative dermatitis, keratosis, cutaneous sclerosis, interstitial granulomatosis , psoriasis, bacterial infection of the skin, skin rickets, leprosy, leishmaniasis, leukoplakia, toxic epidermal necrolysis, Steven Johnson ( StevenJohnson) Syndrome, sebaceous adenoma, alopecia, skin light damage, hardened atrophic moss, acute skin wounds, incontinentiapigmenti, skin heat damage, rash pustulosis, mossy skin disease, skin allergies Vasculitis, cytotoxic dermatitis; conditions in the inner ear such as auditory hairy cell death and hearing loss caused by auditory trauma, auditory hairy cell death induced by aminoglycoside and hearing loss, Hearing loss induced by ototoxic drugs, periorbital fistula, cholesteatoma, cochlea or month 1J ischemic, Meniere's disease, radiation-induced hearing loss, induced by bacterial or viral infection Hearing loss and primary hearing loss; transplantation aspects such as graft-to-host disease, rejection of transplanted organs such as acute and chronic heart, lung, kidney, skin, cornea, bone marrow or liver; wound healing and tissue rejection. 1-(Alkylalkyl)-cyclopentylcarbenylamino-benzene ring SL hexamethylene τ-indole-wound acid derivative of formula I substituted by indoleamine methyl group for prevention and treatment and apoptosis The utility of the associated adverse disorder can be demonstrated in an appropriate animal model for predicting anti-apoptotic activity. 49 1332947 Description of Pharmacological Test Methods The sample numbers quoted are for the preparation examples described below. 1. Traumatic Brain Injury: Delayed Apoptosis of Neuronal Cell Death Contusion Device: The contusion device consists of a stainless steel tube with a length of 40 cm and a hole between 1 cm apart to prevent air from being compressed inside the tube. The 230- to 270-gram Wistar adult chloral hydrate is anesthetized with an intravenous injection of 400 mg/kg, and the skull on the right half of the brain is cut, and then a weight is dropped. The device resting on the bottom surface of the dura mater is placed perpendicular to the surface of the skull, and then a force of 380 g X cm generated by a 20 gram weight is selected to create a brain contusion. A wound of up to 2.5 mm on the surface of the brain prevents mechanical stab wounds in the dura mater. In terms of three-dimensional stereoscopic tropism, the center of the bottom plate is 1.5 mm behind the front bunker and 2.5 mm at the side of the front bunker. Rats were perfused with a solution containing 4% polyformic acid (paraformaldehyde) in phosphate buffer 3 days after brain injury. Intraventricular injection: 5 to 15 μΐ of the compound was administered from the intraventricular (=i.c. ν.) using a Hamicon syringe. The injection was carried out for 5 minutes and the following three-dimensional spatial stereotactic coordinates were used 15 minutes to 8 hours after trauma: the previous bregma is related, AP = -0.5 mm ' L = -2 mm, and V = - 5.5 (Swanson, LW (1992) Brain Maps: Structure of the Rat Brain, Elsevier, Amsterdam) ° Analysis of hippocampal type: hippocampus The damage of the CA3 subregion is sterologically used in trauma Three days after injury, at the level of five different rostrocudals, extending from 10.21 to 11.21 mm (Swanson, LW (1992) Brain Maps: Structure of the Rat Brain, Elsevier, Amsterdam) and the inner and outer axes were measured . To quantitatively assess the damage of nerve cells in the hippocampus, a three-dimensional spatial stereoscopic disector technique 50 1332947 (Cruz-Onve, LM & Weibel, ER (1990) Am. J. Physiol. 258, L148- L156) used it to estimate the concentration of the cone-shaped nerve cells on the number πν). An unbiased calculation frame (0.05mmx〇.〇5mm; double-sector height 001 mm and a high-caliber eyepiece (x 4〇) are used for sampling. The identification of normal nerve cells is due to the presence of typical nuclei It has a clear nucleus and a distinct nucleolus surrounded by a cytoplasm containing Nissl. The boundary between the CA2 and CA3 subregions is considered to be a loosely arranged large cone-shaped cell that enters the CA3 subregion and is closely packed with cone-shaped cells. The detachment line connecting the two ends of the dentate granule cell layer is considered to be the junction between the c A 3 and CA4 subregions. In this experimental model, the test substance of Example 3 elicited a dose-related neuroprotective effect. When the test substance of Example 3 was administered from the ventricle for 8 hours after injury, there was still significant neuroprotective effect. The test substance of Example 3 was administered to Wis such as a mouse from the ventricle 15 minutes after the trauma. The dose response of its neuroprotective effect was measured. The determination of the concentration of nerve cells in the CA3 hippocampal subregion was as described in the method, on the left side of the rat treated with the vehicle, and on the left side of the wound, and in the age of The treated rats were on the right side of the trauma, and at the six dimensional three-dimensional stereotactic level of the three-dimensional stereotactic tendency (=SEM) of the three-dimensional spatial stereotacticity (=SEM) of the rats treated with the test substance of Example 3. The measurement 'and its results are listed in Table 6. In all of the following tables, the number ("η") indicates the number of rats that can be used in each group. : CA3 hippocampal neuron concentration, cell χ 1〇3/mm3 trending three-dimensional Space stereogenic excipient left side; (η = 10) excipient right side; (η = 10) Example 3 compound, 3 pg (n = 10) Example 3 compound, 10 pg (n = 10) Example 3 compound, 30 pg (n= 10) 51 1332947 10.21 159.00±3.62 91.20±7.60 98.40±4.39 108.60±4.30 108.40±3.15 10.41 158.20±3.03 87.20±8.17 89.00±5.05 108.60±5.34 105.20±5.76 10.61 157.20±2.88 66.80±7.68 72.80± 6.01 111.40±7.09 94.20±5.10 10.81 159.60±2.99 56.80±5.96 84.20±6.47 112.00±6.42 83.20±7.10 11.01 152.40±2.99 51.40±6.89 86.00±7.44 111.40±7.11 80.20±7.45 11.21 151.60±2.47 71.60±8.22 95.40±6.96 119.20 ±3.70 90.00±9.24 —^---- '心iiy.2u±j./u w.uu±y./4 Injection of excipients caused a decrease in the concentration of nerve cells in the hippocampus of CA3 to 35% of the control value, while injection of 3, 10 or 30 slightly The test substance partially inhibits the loss of nerve cells in the hippocampus, and the dose is 1 最为 which is most effective. The results of the analysis of variance (ANOVA) showed that the sample 3 &<〇〇〇1; each group of n=1〇) of the test substance ^ all three kinds of the amount of damage in the silk (3) hippocampus Wei _ loss has significant, righteousness Protection effect. In addition, AN〇VA also showed a significantly better neuroprotective effect than the dose of 3 or 30 pg. Example 3 The test substance was measured by the intraventricular administration of utai^ into mice after 2, 4 or 8 hours of trauma, and the time window of neuroprotection was measured (1). Ca3 The determination of the concentration of nerve cells in the jujube field is as described in the method. In the right side of the rat treated with the compound of the Formula 3 compound, the six kinds of sputum ' 隹 ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster ster Book T in Table 7. -- Trends III. Dimensional space t body CA3 hippocampal neuron concentration, Γ~·--- cell xl〇3/m m3 profile agent right side; (η=8) Example 3 compound, 2 hours; (η= 8) Example 3 compound '4 hours; (n=8) Example 3 compound, 8 hours; (n=8) U〇^2l 72.30±4.80 72.20±5.70 62.00±4.90 52 1332947 10.41 50.65±7.30 68.10±6.30 65.90± 8.80 53,00^^ 44 10.61 49.35士8.76 60.80i5.60 63.00±6.30 53.00:t6 〇〇10.81 51.21±7.97 60.20 soil 9.40 60.50±10.50 52.5〇i4 48 11.01 54.80±10.30 63.00±11.7〇62.20±13.50 61.8〇 ±4 A9. 11.21 60.00±13.00 67.70±14.〇〇66.30±15.90 -----γ·ΤΟ 65.9〇i4 Q〇 The amount of nerve cells in the hippocampus of CA3 was reduced by 35% of the control value. Intraventricular injection of 10 pg of the sample 3 test substance partially arrested the loss of nerve cells in the hippocampus. The ANOVA results showed that the test substance of Example 3 had a significant therapeutic effect on the loss of nerve cells in the CA3 hippocampus at all three time points (at 2 hours and 4 hours' p<〇.〇〇i; at 8 Hours, p<〇〇u. 2, Adriamycin volume: anti-apoptotic activity of Wistar rats weighing 200 to 250 grams with chloral hydrate, 4 〇〇mg/kg, anesthesia' and will The Alzet osmotic mini pump (2ML1) is subcutaneously (=s, implanted. The pump has been filled with excipients or a solution containing the appropriate concentration of the compound of the invention, and is implanted in the 纟! Then on the first, second and third days, adriamycin was given three equal daily doses of '5 mg/kg intraperitoneal injection. The rats were euthanized 5 days after the first injection of adriamycin, and the whole body was covered with 4% polyoxymethylene. (paraformaldehyde) in phosphate buffer solution. Heart, liver and kidney are then removed and embedded in stone ants. TUNEL staining method 1 is promoted by terminal deoxyacid transferase> Notch end labeling method (TUNEL ) According to the histological analysis, the organ is fixed In the next 5 days, biliary burial of people. _L dye-series. The commercial specification on the ΙΟμτη thick stone fairy tablets using Ap〇pTag peroxidase enzyme called Germany, Heidelberg, 0眶Appligene, s 7100). A brief description such as ^ = sheet quality = 2 rational and endogenous catalase suspicion ^ blade is cultivated in fear of money, followed by tearing enzyme operation (labeled as 53 1332947 digoxigenin dUTP nucleotides added to DNA free 3, _ 〇 H end), (37 〇 c, 1 hour). Section in stop/wash buffer (37 ° C, 30 min), then use anti-digoxigenin antibody conjugate (30 min), then use DAB was stained (Deisenhofen 'Sigma, Germany) and stained slightly with methylgreen. In this test model, the test substance of Example 4 gave significant protection to the heart, liver and kidneys. It is toxic by adriamycin because it significantly reduces the density of TUNEL-positive cells among the three organs. This effect is dose-dependent at doses of 100 mg/kg and is best on a daily basis.
Wistar大鼠於靜脈内施予acjriamycin,15 mg/ kg之最高劑量。 範例4之受試物$以每日劑量2〇、50或是1〇〇 mg/ kg,且藉由 Alzet滲透性迷你幫浦總共為期5天經由皮下施予。動物在第一 次注射adriamycin之後5天被安樂死,並且被灌流入心臟,且心 臟、肝臟以及腎臟接著被處理以作為TUNEL染色。呈TUNEL %性細胞之名、度其測定如方法中所述。每一器官(心臟、肝臟、 腎臟)之結果以對照組和不同試驗組(範例4受試物質每日2〇、5〇 或是100 mg/kg)呈TXJNEL陽性細胞之平均密度±測量標準差被 測量,而且被列於下表8中。 表8 :呈TUNEL陽性細胞/π^3 X 1〇2 心臟 肝臟 腎臟 Adriamycinb (η = 24) 5.417 士 0·14ό 10.420±0.275 9.43 8±0.198 +範例4化合物 20 mg/kg (η = 10) 4.350±0.248*** 8.750±0.301** 7.900±0.306*** +範例4化合物 50 mg/ kg (n= 10) 3.700±0.260*** 8.250±0.271*** 7.850±0.587** 54 1332947 +範例4化合物 3.550土 0.157*** 7.450±0.329*** 6.300±0.260*** 100 mg/kg (n = 10) 範例4受試物質在所有三種器官中皆依劑量相關性減少 adriamycin之細胞毒性。實驗組間之比較以indent’s試驗方法行 之("Ρ<0·01 ; ***P<〇〇〇1相較於用賦形劑治療之大鼠)。 本發明亦提供一種治療或是預防哺乳動物及人類心臟血管 病症及/或與細胞凋亡有關之不良症之方法,其包含施予有該種 需求對象一有效量之通式I化合物。 本發明進一步提供一種治療或是預防哺乳動物及人類性功 能障礙症之方法’其包含施予有該種需求對象一有效量能夠抑 制中性肢鏈内切酶或是人類可溶性肽鏈内切酶之雙作用化合 物,尤其是一種根據本發明之通式I化合物。 通式I之化合物可以用傳統製藥上之組合物來施予。而所使 用之劑量可以依個人情況來改變’且自然會依照所要治療病況 及所使用藥物之類型來改變。然而一般而言,含有主成分物質 含量0.2至500毫克’尤其是10至200毫克之藥物形式,每個 別劑量之主成分適用於施予人類及較大型哺乳動物。本發明之 藥物也可以用靜脈内注射方式施予,劑量可能在0.001至1〇 mg/kg/hr之範圍。以上之劑量是以一般情形為例做說明。該等化 合物可以和傳統製藥上之輔助劑及/或賦形劑一同包含,根據本 發明,在固體或是液體之製藥組合物中。固體製藥組合物之範 例為可以口服之組合物,如錠片、裹上外衣之錠片、膠囊、粉 末或是顆粒,或是栓劑。該等製藥上之组合物,除傳統製藥用 之輔助劑,例如潤滑劑或是錠片破碎劑之外,可以含有傳統製 藥用之無機及/或有機賦形劑’如滑石粉、乳糖或是澱粉。液體 製藥組合物,如主成分之懸浮液或是乳化液可以含有常見之稀 55 1332947 釋劑’如水、油,及/或懸浮劑,如聚乙二醇等》其他還可以加 入之輔助劑,如防腐劑、矯味劑等。 主成分可以和製藥用之辅助劑及/或賦形劑以習知之方法混 合並製作成處方。就製備固體劑型而言,主成分例如可以和辅 助劑及/或賦形劑以傳統之方法混合,而且可以用濕式或乾式造 粒方法製成顆粒。而該顆粒或粉末可以用傳統之方法直接倒入 膠囊中或是壓成錠片核。如有必要時,該等錠片可以習知方法 加上外衣。 【實施方式】 以下之範例目的在進一步說明本發明,而沒有限制其範圍。 質量光譜之測量係使用下列之方法: HPLC-MS : API100 Quadrupol 質譜儀(pE Applied Bi〇systems)連接 一 LC200繁浦(PE)。電子噴式離子化氏iectr〇Spray j〇nis_ ation) ’正向操作模式。掃描範圍m/z ι〇〇至1〇〇〇。軟 體 MassChrom 1.2。Xterra®管柱(4.6 mm X 50 mm,2.5 μΐΏ) 溶劑系統:水(10 mM醋酸銨’ pH 5)以及乙氰,線性坡度於l〇 分鐘内由5%乙氰至95%。 範例1 : 乙基-2-{[(3S)-l-({[l-(2-三級丁氧基-2-氧代乙基)-2-氧代-2, 3,4,5·四氫苯環氮己三烯-3-晞基]胺基}碳酿基)環戊基]甲 基}-4-(異丙基胺基)-4-氧代丁酸鹽Wistar rats were given intravenously acjriamycin at the highest dose of 15 mg/kg. The test article of Example 4 was administered at a daily dose of 2 〇, 50 or 1 〇〇 mg/kg and administered subcutaneously for a total of 5 days by means of an Alzet osmotic mini pump. Animals were euthanized 5 days after the first injection of adriamycin and were instilled into the heart, and the heart, liver and kidneys were then treated for TUNEL staining. It is in the name of TUNEL % cells, and its measurement is as described in the method. The results of each organ (heart, liver, kidney) were the average density of the TXJNEL positive cells ± standard deviation of the control group and the different test groups (example 4 test substance 2, 5 or 100 mg / kg daily) It was measured and is listed in Table 8 below. Table 8: TUNEL positive cells/π^3 X 1〇2 Heart liver kidney Adriamycinb (η = 24) 5.417 ± 0·14ό 10.420±0.275 9.43 8±0.198 + Example 4 compound 20 mg/kg (η = 10) 4.350 ±0.248*** 8.750±0.301** 7.900±0.306*** +example 4 compound 50 mg/kg (n= 10) 3.700±0.260*** 8.250±0.271*** 7.850±0.587** 54 1332947 +example 4 Compound 3.550 soil 0.157 *** 7.450 ± 0.329 *** 6.300 ± 0.260 *** 100 mg / kg (n = 10) Example 4 The test substance reduced the cytotoxicity of adriamycin in a dose-dependent manner in all three organs. The comparison between the experimental groups was performed by the indent's test method ("Ρ<0·01;***P<〇〇〇1 compared to the vehicle treated with the vehicle). The invention also provides a method of treating or preventing a vascular disorder in a mammalian or human heart and/or a disorder associated with apoptosis comprising administering an effective amount of a compound of formula I to the subject in need thereof. The present invention further provides a method for treating or preventing sexual dysfunction in a mammal and a human having an effective amount capable of inhibiting an intermediate limb endonuclease or a human soluble endopeptidase A double acting compound, especially a compound of the formula I according to the invention. The compounds of formula I can be administered in conventional pharmaceutical compositions. The dosage used can vary depending on the individual' and will naturally vary depending on the condition being treated and the type of medication used. In general, however, a pharmaceutical form containing a main component of 0.2 to 500 mg', especially 10 to 200 mg, of each of the other ingredients is suitable for administration to humans and larger mammals. The medicament of the present invention can also be administered by intravenous injection, and the dose may be in the range of 0.001 to 1 mg/kg/hr. The above dosage is explained by taking the general case as an example. Such compounds may be included with conventional pharmaceutical adjuvants and/or excipients, in solid or liquid pharmaceutical compositions in accordance with the present invention. Examples of solid pharmaceutical compositions are compositions which can be administered orally, such as tablets, coated tablets, capsules, powders or granules, or suppositories. These pharmaceutical compositions may contain, in addition to conventional pharmaceutical adjuvants, such as lubricants or tablet breakers, inorganic and/or organic excipients such as talc, lactose or conventional pharmaceuticals. starch. A liquid pharmaceutical composition, such as a suspension or emulsion of a main ingredient, may contain a conventional diluent, such as water, oil, and/or a suspending agent, such as polyethylene glycol, etc., which may also be added as an auxiliary agent. Such as preservatives, flavoring agents, etc. The main component can be mixed with pharmaceutical adjuvants and/or excipients in a conventional manner to prepare a prescription. In the case of preparing a solid dosage form, the main component can be mixed, for example, with a co-agent and/or an excipient in a conventional manner, and can be granulated by a wet or dry granulation method. The granules or powder can be directly poured into a capsule or compressed into a tablet core by a conventional method. If necessary, the tablets may be coated with a conventional method. [Embodiment] The following examples are intended to further illustrate the invention without limiting its scope. The mass spectrum was measured using the following method: HPLC-MS: API100 Quadrupol mass spectrometer (pE Applied Bi〇systems) was connected to an LC200 (PE). Electronic jet ionization iectr〇Spray j〇nis_ ation) ' Forward mode of operation. Scan range m/z ι〇〇 to 1〇〇〇. Software MassChrom 1.2. Xterra® column (4.6 mm X 50 mm, 2.5 μΐΏ) Solvent system: water (10 mM ammonium acetate 'pH 5) and acetonitrile, linear gradient from 5% acetonitrile to 95% in 10 min. Example 1: Ethyl-2-{[(3S)-l-({[l-(2-tert-butoxy-2-oxoethyl)-2-oxo-2, 3,4,5 · Tetrahydrobenzenecyclohexylene-3-enyl]amino}carbonyl)cyclopentyl]methyl}-4-(isopropylamino)-4-oxobutanoate
56 1332947 A) 將91.9毫升之苯甲醇加至99.07公克之甲又丁二酸酐 (itaconic acid anhydride),並將該混合物在65〇Cir攪拌8小時(= h)。於冷卻時所產生之結晶用35毫升n_己烷/二乙醚以2:ι(ν/ν) 之混合液做成泥漿狀,並將溶劑過濾去除。所得到之粗產物被 溶解於150毫升溫暖狀態下之二乙醚中,並加入8〇毫升〜己烷 再次結晶。合併之母鹼液依照上述方法還原及再結晶,且所取 得之結晶最後加至主要之產量。取得12〇公克之2_[(2_苯甲氧基)_ 2-氧代乙基]丙烯酸,其不需進一步純化而直接用於下一步之反 應,1H-NMR (CDC13): 7.35, m,[5]; 6.47, s,[1]; 5.83, s,[1]; 5.15, s, [2]; 3.40, s,[2] ppm。 B) 將⑽公克上面所取得之2-[(2-苯甲氧基)_2_氧代乙基] 丙烯酸懸浮在100毫升之甲基-三級丁醚(=MTBE)中,並將〇.5 毫升之毗啶加入其中。然後將47毫升之氯化氧硫基(thionyl chloride)以滴流方式加入其中,而所得到之混合物在回流冷卻下 加熱1_5小時至沸騰。在冷卻至室溫後,其在減壓下蒸發大約至 乾燥。所得到之殘留物被溶解於50毫升之二氣甲燒,並且在〇 至5°C以滴流方式加入一納受溶液中’其由16毫升之乙醇及36.5 毫升之三乙胺於150毫升之二氯甲烷中所組成。當加入之動作 完成後,繼續在大約〇°C下攪拌1小時。然後,其以每次250毫 升之水連續洗滌2次’ 一次用1〇〇毫升之稀碳酸氫鈉水溶液洗 滌,最後一次用飽和之共同鹽水溶液洗滌。有機相置於硫酸鈉 上乾燥,而且在減壓下儘可能將之蒸發。於0.015毫巴及15(TC 下蒸餾所得到之殘留物產生56.3公克之2-亞曱基琥珀酸-4-苯甲 基酯-1-乙酯,其不需進一步純化或是鑑別而直接被用於下一步 之反應。 C) 將118毫升之二異丙胺(diisopropylamine)於氮氣壓下 57 1332947 溶解於3公升乾燥之四氫吱喃(=THF)中,並將該溶液冷卻至Ο C。將340毫升2.5 Μ之n-丁基經(n-butyllithium)於η-己燒溶液 加入該納受溶液中,並且在加入之動作完成之後,繼續在〇。〇下 檀拌45分鐘。然後將一由45公克之環戊烷羧基酸 (cyclopentanecarboxylic acid)溶於100毫升乾燥四氫呋喃所成之 溶液用滴流之方式於〇至5°C下滴入所生成之混合物中,且該混 合物然後在0°C下攪拌2小時。冷卻該混合物至-8(TC,將一由 72.6公克如上所取得之2·亞甲基琥珀酸_4_苯甲基酯-1-乙酯(由 數批/人之總曹)溶於100毫升四氫吱喃所成之溶液用滴流之方式 加入其中。該混合物然後在_75°C下繼續攪拌2小時,然後加入 1.5公升之2N鹽酸水溶液。在解凍與相分離之後,水相用乙酸 乙醋(=EA)萃取2次’有機相則被合併,並置於硫酸鈉上乾燥。 溶劑則在減壓下被蒸發,而揮發性物質則用蒸餾法於〇 〇2毫巴 及140°C下分離去除。將蒸餾之後所剩餘之殘留物在矽膠上做色 層分析(移動相:乙酸乙酯/n_己烷1:6至1:7 v/v),結果得到22 8 公克(1-[4-(苯甲氧基)_2_(乙氧基碳醯基)_4_氧代丁基]環戊烷羧 ^ ; !H-NMR (CDC13): 7.33, m, [5]; 5.10, s, [2]; 4.04, m, [2]; 2.88, m, [1]; 2.80-2.48, AB-Q., [2]; 2.2-2.1, m, [2]; 1.7-1.4, m, [6]; 1.20, tr,[3]。 D)將49.5公克如上所取得之丨_[4_(苯甲氧基)_2_(乙氧基 碳驢基H-氧代丁基]環戊燒幾基酸(由數批次之總量)溶於435毫 升之一氯甲烷中。將39.5公克之三級丁基七3S)_3_胺基_2_氧代_2, 3,4,5-四氫]-1//-苯錢己三缔小缔基濟酸鹽(製備用請參閱Ep 7 3 642A1) 18·3 a 克之虱氧基苯並三唾(hydr〇Xybenz〇triazole) 以及60 $升《嗎p林加至該納受溶液中。然後將52公克之 EDCxHCl 加輯形成之混合物,接著在室溫下 58 1332947 終夜攪拌。然後將溶劑在減壓下蒸發,而剩餘之殘留物質則溶 於750毫升之乙酸乙酯中。有機相每次以1〇〇毫升之2N鹽酸水 溶液連續洗滌2次,每次以100毫升之水連績洗滌2次,以及 以100毫升飽和之共同鹽水溶液洗滌1次,並置於硫酸鈉上乾 燥。溶劑在減壓下蒸發,並將剩餘之殘留物在油幫浦真空下(5 x 1〇_2毫巴)乾燥’結果產生87.9公克之2-{[(3S)-l-({[(l-(2-三級丁 氧基-2-氧代乙基)-2-氧代-2, 3, 4, 5-四氩-1丑小苯環氮己三埽-3-晞基)胺基]碳醯基}環戊基)甲基«珀酸-4-苯甲基酯-1-乙酯,呈 淡黃色油狀物,其不需進一步純化或是鑑別而直接用於下一步 之反應。 E)將87.9公克上面所取得之2-{[(3S)-l-({[l-(2-三級丁氧基 -2-氧代乙基)-2-氧代-2, 3, 4, 5-四氫-Utl-苯環氮己三烯-3-烯基] 胺基}碳醯基)環戊基]甲基}琥珀酸-4-苯甲基酯-1-乙酯溶解於 600毫升之乙酸乙酯(=EA)中,並且將20公克之活化碳鈀 (palladium on activated carbon,Pd/C)加入其中。然後該混合物在 1巴之氫氣壓力下進行氫化作用2小時,接著該反應混合物在 Cdlite上過濾。過濾之軟塊(cake)接下來用1.5公升之乙酸乙酯 洗滌’而合併之有機相則在減壓下非常大量地被蒸發掉。殘留 物則溶解於500毫升之乙酸乙酯/環己烷(1 : 1,v/v)中,每次用 200毫升半飽和之碳酸鈉溶液萃取2次。而水相則用濃硫酸氫鉀 溶液酸化,每次用200毫升之乙酸乙酯萃取3次。在置於硫酸 鈉上乾燥之後,其在減壓下蒸發。將剩餘之殘留物在油幫浦真 空下乾燥,結果產生71公克之3-{[l-({[(3S)-l-(2-三級丁氧基-2-氧代乙基)-2-氧代-2, 3, 4, 5-四氫-l/f-i-苯環氮己三烯_3_烯基]胺 基}碳酿基)環戊基]甲基}-4-甲氧基_4-氧代丁酸,呈白色泡沫 狀 ’ H-NMR (CDC13): 7.31-7.17, m,[3]; 7.11,d,[0.5]; 7.08, d, 59 1332947 [0.5]; 6.81, d, [0.5]; 6.73, d, [0.5] ° 於此個案中所取得之中間產物可以,必 型高效能液體層析儀分離成其順反異二= 述所取得之7G公克之中間產物利用下面所說2 = 固定相:740公克之 醇(85 : 15);紫外線偵 管柱· LC80-1,23.4 X 8 公分; ChiralpakAD,20 μ,·移動相:庚燒/異丙 測;循環時間:45分鐘; ,析:固定广Chiralpak AD ’ 2〇 μ ;移動相:纽/異丙醇 9 1 (ν/ν),流速· 2毫升/分鐘;循環時間· 15分鐘。 在滯留時間(retention㈣為u.6分鐘時,取^第一種 異構物30公克,其被賦予「reU」名稱,與攜帶有_c〇〇r】官^ 基‘之,不對稱中心「」有關,該異構物為 (3“rdl”)-3-{[l-({[(3S)-l-(2-三級 丁氧基 氧代乙基)2_ 氧代 _ 2,3,4,5-四氫苯環氮己三婦_3_埽基]胺基}碳酿基)環戊基] 甲基}-4-乙氧基-4-氧代丁酸;1H-NMR(CDa;〇: 7.3im 7.09, d,[1]; 6.74, d,[1]; 4.53, 4.48, 4.37, 4.32, AB-Q” [2]; 4.48, m, [1] ; 4.11,m, [1]。 在滯留時間(retention time)為6.5分鐘時,取得第二種立體 異構物33公克’賦予其「rel2」名稱,與攜帶有-COOR1官能基 之不對稱中心「*CaJ有關’該異構物為(3“rel2’,)-3-{[l-({[(3S)-l-(2-三級丁氧基-2-氧代乙基)-2-氧代-2,3,4,5-四氫-1//-1-苯環氮己 三烯-3-埽基]胺基}碳醯基)環戊基]乙基卜4_乙氧基_4_氧代丁 酸;1H-NMR (CDCl3): 7.31-7.17, m,[3]; 7.11, d,[2]; 6.81,d,[1]; 4.60, 4.56, 4.35, 4.31, AB-Q., [2]; 4.48, m, [1] ; 4.10, m, [1]; [a]D = -136°(1%溶於曱醇中)。 丄叫947 故F)將4公克由上述取得之3-{[l-({[(3S)-l-(2-三級丁氧基-2-氧代乙基)_2_氧代_2,3,4,5_四氫心小苯環氮己三缔_3_缔基]胺基} ,酿基)環戊基]甲基卜4_乙氧基·4_氧代丁雜解於15毫升之二 氯甲烷中。在該納受溶液冷卻至〇〇c之後,將112毫升之三乙 胺乂及0.7、7 I升之乙基乳甲酸醋(ethyi chi〇r〇f〇rmate)缓慢地 以滴流之方式持續加入其中,然後該混合物在下攪拌3〇分 鐘。接著將0.94毫升之異丙基胺加入其中,並在此下繼續檀 拌3小時。溶劑在減壓下大量地蒸發掉,且剩餘之殘留物則被 ^於100毫升之乙酸乙醋中。有機相一次用5〇毫升飽和之硫 酸液H _次用飽和共同鹽水溶液,並且置於硫酸 納上乾燥,且輔在減壓下非常大量地被紐掉。將剩餘之殘 留,在油f浦真打紐,結果產生429公克之標題化合物, 其呈淡黃色油狀物 ’ MS:[M+H]+:586;m/z: 53G;484;425。 範例2 : 一 2-{[(3S)-l-({[l-(羧曱基)_2_氧代^办四氯⑹卜苯環氮 己三埽·3·婦基]胺基卜碳酿基)環戊基]甲基}冰(異丙胺基)_4·氧 代丁酸56 1332947 A) 91.9 ml of benzyl alcohol was added to 99.07 g of itaconic acid anhydride, and the mixture was stirred at 65 ° Cir for 8 hours (= h). The crystals produced upon cooling were slurried with 35 ml of n-hexane/diethyl ether in a mixture of 2:1 (v/v), and the solvent was removed by filtration. The obtained crude product was dissolved in 150 ml of diethyl ether in a warm state, and then recrystallized by adding 8 ml of hexane to hexane. The combined mother liquor is reduced and recrystallized according to the above procedure, and the crystals obtained are finally added to the main yield. 12 gram of 2_[(2-benzyloxy)-2-oxoethyl]acrylic acid was obtained, which was used in the next step without further purification, 1H-NMR (CDC13): 7.35, m, [5]; 6.47, s, [1]; 5.83, s, [1]; 5.15, s, [2]; 3.40, s, [2] ppm. B) (10) g of 2-[(2-benzyloxy)_2_oxoethyl]acrylic acid obtained above is suspended in 100 ml of methyl-tertiary butyl ether (=MTBE), and 〇. Add 5 ml of pyridine to it. Then, 47 ml of thionyl chloride was added dropwise thereto, and the resulting mixture was heated under reflux for 1 to 5 hours to boiling. After cooling to room temperature, it was evaporated to about dryness under reduced pressure. The residue obtained was dissolved in 50 ml of methane and added to a solution in a trickle at 5 ° C. It consisted of 16 ml of ethanol and 36.5 ml of triethylamine in 150 ml. Composition in dichloromethane. After the addition was completed, stirring was continued for about 1 hour at about 〇 °C. Then, it was washed twice with 250 ml of water each time. One time, it was washed with 1 ml of a dilute aqueous solution of sodium hydrogencarbonate, and the last time with a saturated common saline solution. The organic phase was dried over sodium sulfate and evaporated as much as possible under reduced pressure. The residue obtained by distillation at 0.015 mbar and 15 (TC) yielded 56.3 g of 2-mercaptosuccinic acid 4-benzyl ester-1-ethyl ester which was directly subjected to no further purification or identification. For the next reaction C) 118 ml of diisopropylamine was dissolved in 3 liters of dry tetrahydrofuran (=THF) under nitrogen pressure 57 1332947, and the solution was cooled to ΟC. 340 ml of 2.5 Μ n-butyllithium was added to the η-hexane solution in the argon-containing solution, and after the completion of the addition, the hydrazine was continued. Underarm, mix with sandalwood for 45 minutes. Then, a solution of 45 g of cyclopentanecarboxylic acid dissolved in 100 ml of dry tetrahydrofuran was dropped into the resulting mixture by trickle to 5 ° C, and the mixture was then Stir at 0 ° C for 2 hours. The mixture was cooled to -8 (TC, a solution of 72.6 g of the above-mentioned 2 methylene succinate _4-benzyl ester-1-ethyl ester (from several batches / person of total Cao) dissolved in 100 A solution of THF in tetrahydrofuran was added dropwise thereto. The mixture was then stirred at _75 ° C for 2 hours, then 1.5 liters of 2N aqueous hydrochloric acid was added. After thawing and phase separation, the aqueous phase was used. Ethyl acetate (=EA) was extracted twice. The organic phase was combined and dried over sodium sulfate. The solvent was evaporated under reduced pressure, while the volatiles were distilled at 2 mbar and 140 °. Separation and removal under C. The residue remaining after distillation was chromatographed on silica gel (mobile phase: ethyl acetate / n-hexane 1:6 to 1:7 v/v), and the result was 22 8 g ( 1-[4-(Benzyloxy)_2_(ethoxycarbino)_4_oxobutyl]cyclopentanecarboxy^ ; !H-NMR (CDC13): 7.33, m, [5]; 5.10 , s, [2]; 4.04, m, [2]; 2.88, m, [1]; 2.80-2.48, AB-Q., [2]; 2.2-2.1, m, [2]; 1.7-1.4, m, [6]; 1.20, tr, [3]. D) 49.5 g of 丨[[4_(benzyloxy)_2_(ethoxycarboyl)H-oxygen obtained as above Butyl]cyclopentyl acid (from a total of several batches) is dissolved in 435 ml of one methyl chloride. 39.5 grams of tertiary butyl seven 3S) _3_amino-2 oxo_2 , 3,4,5-tetrahydro]-1//- phenyl hexanyl sulphate (for preparation, see Ep 7 3 642A1) 18·3 a gram of oxybenzotriene (hydr) 〇Xybenz〇triazole) and 60 liters of 林 林 林 added to the solution, then 52 grams of EDCxHCl added to form a mixture, then stirred at room temperature for 58 1332947 overnight. The solvent was then evaporated under reduced pressure. The remaining residue was dissolved in 750 ml of ethyl acetate. The organic phase was washed twice with 1 ml of 2N aqueous hydrochloric acid solution twice, and washed twice with 100 ml of water each time. 100 ml of saturated common brine solution was washed once and dried over sodium sulfate. The solvent was evaporated under reduced pressure and the remaining residue was dried under an oil vacuum (5 x 1 〇 2 mbar). Produced 87.9 g of 2-{[(3S)-l-({[(l-(2-tert-butoxy-2-oxoethyl)-2-oxo-2, 3, 4, 5- Tetra-argon-1 ugly small benzene ring nitrogen hexamethylene-3-hydrazinyl)amino]carbenyl] Cyclopentyl)methyl <RTI ID=0.0>>&&&&&&&&&&&&&&&& E) 87.9 g of the above obtained 2-{[(3S)-l-({[l-(2-tris-butoxy-2-oxoethyl)-2-oxo-2, 3, 4,5-tetrahydro-Utl-benzenecyclohexatrien-3-enyl]amino}carbomethoxy)cyclopentyl]methyl}succinic acid 4-benzylidene-1-ethyl ester In 600 ml of ethyl acetate (=EA), 20 g of palladium on activated carbon (Pd/C) was added thereto. The mixture was then hydrogenated under a hydrogen pressure of 1 bar for 2 hours, then the reaction mixture was filtered over Cdlite. The filtered cake was then washed with 1.5 liters of ethyl acetate. The combined organic phases were evaporated in a very large amount under reduced pressure. The residue was dissolved in 500 ml of ethyl acetate/cyclohexane (1:1, v/v) and extracted twice with 200 ml of a half-saturated sodium carbonate solution. The aqueous phase was acidified with concentrated potassium hydrogen sulfate solution and extracted three times with 200 mL of ethyl acetate each time. After drying on sodium sulfate, it was evaporated under reduced pressure. The remaining residue was dried under oil vacuum to give 71 g of 3-{[l-({[(3S)-l-(2-tri-butoxy-2-oxoethyl))- 2-oxo-2,3,4,5-tetrahydro-l/fi-benzenecyclohexatriene_3-alkenyl]amino}carbonyl)cyclopentyl]methyl}-4- Oxy- 4-oxobutanoic acid, as a white foam, 'H-NMR (CDC13): 7.31-7.17, m, [3]; 7.11,d,[0.5]; 7.08, d, 59 1332947 [0.5]; 6.81, d, [0.5]; 6.73, d, [0.5] ° The intermediate product obtained in this case can be separated into its cis-transformation by the high-performance liquid chromatograph. The intermediate product utilizes the following 2 = stationary phase: 740 grams of alcohol (85: 15); UV detector column · LC80-1, 23.4 X 8 cm; ChiralpakAD, 20 μ, · mobile phase: heptane/isopropylation Cycle time: 45 minutes;, analysis: fixed wide Chiralpak AD ' 2〇μ; mobile phase: neon / isopropanol 9 1 (ν / ν), flow rate · 2 ml / min; cycle time · 15 minutes. When the retention time (retention (4) is u.6 minutes, take the first isomer of 30 grams, which is given the name of "reU", and carries the _c〇〇r] official base. Related to, the isomer is (3"rdl")-3-{[l-({[(3S)-l-(2-tertiary butoxyoxyethyl)) 2 oxo _ 2,3 ,4,5-tetrahydrobenzenecyclohexanyltrienyl-3-ylindolyl]amino}carbonyl)cyclopentyl]methyl}-4-ethoxy-4-oxobutanoic acid; 1H-NMR (CDa; 〇: 7.3im 7.09, d, [1]; 6.74, d, [1]; 4.53, 4.48, 4.37, 4.32, AB-Q” [2]; 4.48, m, [1] ; 4.11, m [1]. When the retention time is 6.5 minutes, obtain a second stereoisomer of 33 grams, giving it the name "rel2", related to the asymmetric center "*CaJ carrying the -COOR1 functional group. 'The isomer is (3"rel2',)-3-{[l-({[(3S)-l-(2-tert-butoxy-2-oxoethyl)-2-oxo) -2,3,4,5-tetrahydro-1//-1-phenylcyclohexatrien-3-yl]amino}carbenyl)cyclopentyl]ethyl b 4_ethoxy 4_oxobutyric acid; 1H-NMR (CDCl3): 7.31-7.17, m,[3]; 7.11, d,[2]; 6.81,d,[1]; 4.60, 4.56, 4.35, 4.31, AB- Q., [2]; 4.4 8, m, [1] ; 4.10, m, [1]; [a]D = -136° (1% dissolved in sterol). 丄 947 Therefore F) 4 gram from the above 3-{ [l-({[(3S)-l-(2-tertiary butoxy-2-oxoethyl)_2_oxo-2,3,4,5_tetrahydroxin small benzenecycloazide _3_Amino]amino}, aryl)cyclopentyl]methyl b 4_ethoxy-4-yl oxane was dissolved in 15 ml of dichloromethane, and the solution was cooled to 〇 After 〇c, 112 ml of triethylamine oxime and 0.7, 7 I of ethyl ethacetic acid vinegar (ethyi chi〇r〇f〇rmate) were slowly added dropwise thereto, and then the mixture was stirred underneath. After 3 minutes, 0.94 ml of isopropylamine was added thereto, and the sanding was continued for 3 hours. The solvent was evaporated in a large amount under reduced pressure, and the remaining residue was subjected to 100 ml of acetic acid. In the vinegar, the organic phase is saturated with 5 〇 ml of saturated sulphuric acid solution H _ times with saturated common saline solution, and dried on sodium sulphate, and added in a large amount under reduced pressure. The remaining residue is The oil was pulverized, resulting in 429 grams of the title compound, which was light yellow oil 'MS: [M + H] +: 586; m / z: 53G; 484; 425. Example 2: a 2-{[(3S)-l-({[l-(carboxyindenyl))_2-oxo-doping tetrachloro(6)-p-benzoxazenium·3·glycosyl]amine-based carbon Stuffed base) cyclopentyl]methyl}ice (isopropylamine)_4·oxobutyric acid
OH 將9.97公克由上述1E)中所取得之乙基2 {[⑽刊 二級丁氧基-2-氧代乙基)-2_氧代_2,3,4,5·四氣]牀苯 =_缔^胺基卜碳_環戊基]甲基}·4偏 ; 酸鹽轉於遍毫升之水/乙醇混合液(1:1,ν/ν)中,並將6 ^ 1332947 克固體之氫氧化鈉以攪拌方式加入其中。攪拌持續整夜,該溶 劑則在減壓下非常大量地蒸發掉,且剩餘之殘留物溶解於100 毫升之乙酸乙酯中。該水相用飽和之硫酸氫鉀水溶液中和,並 且用乙酸乙酯萃取3次。合併之有機相則用100毫升飽和共同 鹽水溶液洗滌,並且置於硫酸鈉上乾燥。在減壓下蒸發該溶劑’ 並將剩餘之殘留物在油幫浦真空下乾燥,結果產生5.59公克之 標題化合物。 範例3 : (2“reir’)-2-{[(3S)_l-({[l-(羧甲基)-2-氧代-2,3,4,5-四氫 -1/M-苯環氮己三烯-3-烯基]胺基}-碳醯基)環戊基]曱基}-4-(異 丙胺基)-4-氧代丁酸OH 9.97 g of the bed of ethyl 2 {[(10) bi-butoxy-2-oxoethyl)-2-oxo-2,3,4,5·tetrazole] obtained from the above 1E) Benzene = _ ^ 胺 基 碳 碳 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Solid sodium hydroxide was added thereto in a stirred manner. Stirring was continued overnight, and the solvent was evaporated in a very large amount under reduced pressure, and the residue was dissolved in ethyl acetate (100 ml). The aqueous phase was neutralized with a saturated aqueous solution of potassium hydrogen sulfate and extracted three times with ethyl acetate. The combined organic phases were washed with 100 mL of saturated aqueous brine and dried over sodium sulfate. The solvent was evaporated under reduced pressure and the residue was dried <RTI ID=0.0> Example 3: (2"reir')-2-{[(3S)_l-({[l-(carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1/M- Phenylcyclohexatrien-3-enyl]amino}-carbenyl)cyclopentyl]fluorenyl}-4-(isopropylamino)-4-oxobutanoic acid
將400毫克由上述範例2中所取得之順反異構物混合物用 HPLC依照下面說明之方法加以分離: 管柱:LC80-1,25 X 8 公分;固定相:Chiralpak AD,2〇 μ ; 移動相:庚烷/異丙醇85 : 15 (ν/ν) + 〇.1% ν/ν三氟乙酸(=TFA); 紫外線偵測;流速:1毫升/分鐘;循環時間:15分鐘; 分析:管柱:DAICEL Chiralpak AD ;長度:25〇毫米;直 徑:4.6毫米;移動相:n-纽_毫升,2丙醇·毫升,三 氟乙酸2毫升;流速:0.8毫升/分鐘;分折時間:3〇分鐘。 62 1332947 於在滞留時間(retention time)為13.5分鐘時,取得到該等 下弟種立體異構物(==標題化合物)130毫克,賦予其「代丨1 '、 稱,與攜帶有-COOR1官能基之不對稱中心「*Ca」有關' 匕名 色固體狀,其沈澱自EE; iH_NMR (甲醇):7 37_7 2,爪, 4.71,4.43, 4·38, AB_q.; 4.4, m,⑴;3.9〇, m,⑴;3’肩,爪⑴6’ 2.22-2.60, m,[2] ; 2.48_2 〇, m,[12]; 11〇, d,[6 , 溶於甲醇中);熔點:145。〇 ( 在滞留時間(retention time)為16.2分鐘時,取得到該等條件 下第二種立體異構物,賦予其「如」名稱,與攜帶有_C〇〇Ri 官能基之不對稱中心「*Ca」有關》 範例4 : {(3S)-3_[( {1 _[(2“rel 1 ”)-2-(乙氧基碳醯基)_4_(異丙胺基)_4_氧 代丁基]環戊基}-碳驢基)胺基]氧代-^,^氮侧-苯環氮 己二缔-1-缔基}醋酸400 mg of the cis-trans isomer mixture obtained in the above Example 2 was separated by HPLC according to the method described below: Column: LC80-1, 25 X 8 cm; stationary phase: Chiralpak AD, 2 μμ; Phase: heptane/isopropanol 85 : 15 (ν/ν) + 〇.1% ν/ν trifluoroacetic acid (=TFA); UV detection; flow rate: 1 ml/min; cycle time: 15 minutes; analysis : Column: DAICEL Chiralpak AD; Length: 25 mm; diameter: 4.6 mm; mobile phase: n-New_ml, 2 propanol·ml, 2 ml of trifluoroacetic acid; flow rate: 0.8 ml/min; : 3 minutes. 62 1332947 When the retention time is 13.5 minutes, 130 mg of the stereoisomer (==title compound) of the next younger brother is obtained, and the "codon 1" is called, and the COOR1 is carried. The asymmetric center of the functional group "*Ca" relates to the 'anonymous solid, which precipitates from EE; iH_NMR (methanol): 7 37_7 2, claw, 4.71, 4.43, 4.38, AB_q.; 4.4, m, (1) ;3.9〇, m,(1);3' shoulder, claw (1)6' 2.22-2.60, m,[2] ; 2.48_2 〇, m,[12]; 11〇, d,[6, soluble in methanol); melting point :145. 〇 (when the retention time is 16.2 minutes, the second stereoisomer is obtained under these conditions, giving it the name "如" and the asymmetric center carrying the _C〇〇Ri functional group" *Ca"Related" Example 4: {(3S)-3_[( {1 _[(2"rel 1 ")-2-(ethoxycarbomethoxy)_4_(isopropylamino)_4_oxobutyl Cyclopentyl}-carbenyl)amino]oxo-^,^-nitrogen-benzene-cyclohexadien-1-conazole}acetic acid
將(29公克之乙基(2“!^11,}2_{[购小(⑴_(2三級丁氧基 -2-氧代乙基)-2-氧代-2,3,4,5-四氫苯環氮己三埽烯基] 胺基}碳醯基)環戊基]甲基}_4-(異丙胺基)_4_氧代丁酸鹽(仿照範 例1製備’但是與由HPLC分離所取得之 1-(2-二級丁氧基-2-氧代乙基)-2-氧代_2,3,4,5-四氫-1//-1-苯環氮 63 己j烯·3-埽基]胺基}碳醯基)環戊基]甲基}_4•乙氧基_4_氧代丁 酸一起做為步驟1E之中間產物),溶解於30毫升之二氯甲烷, 並!7入二毫升之三氟乙酸。將該混合物隔夜靜置,然後溶‘ 過乙酸在減壓下蒸發。雜之殘留物轉於丨⑻毫升 之乙酸乙酯中,而有機相則用水洗滌至其成為pH中性。有機相 置於硫酸#3上乾燥,然後丨讀在減壓下非常大量地蒸發。3〇毫 表兩/人每’人加入至殘留物及混合物再度於減壓下蒸 。將剩餘之殘留物在油寶浦真空下乾燥,結果產生2 8公克之 標題化合物’其呈白色泡沫狀;ih nmr (CDCD: 7 33,爪,[4]; 6·82, d,[1]; 5.86, d,[1]; 4.64, m,[1]; 4.54, 4.50, 4.46, 4.42, AB-Q.; 3.20’m, [1]; 1.23, [3];】〇9, [6] ; [a]D: _155。(1%溶於甲醇中)。 範例纟: 乙_基(2“rell’>2-⑴_«[(聊1-(2-三級丁氧基1氧代乙 基)-2-,代-2, 3, 4, 5-四氫-1Η小苯環氮己三烯_3·婦基]胺基}碳 酿基)環絲]曱基}·4_[(3_氫氧基丙基)胺基Μ_氧代丁酸鹽。Will (29 grams of ethyl (2"!^11,}2_{[purchasing small ((1)_(2 tertiary butoxy-2-oxoethyl)-2-oxo-2,3,4,5 -tetrahydrobenzenecyclohexylsynenyl]amino}carbenyl)cyclopentyl]methyl}_4-(isopropylamino)_4_oxobutyrate (prepared as in Example 1 but with HPLC) Separation of the obtained 1-(2-secondary butoxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-1//-1-benzene ring nitrogen 63 Jene·3-mercapto]amino}carbenyl)cyclopentyl]methyl}_4•ethoxy-4-4 oxobutyric acid as an intermediate product of step 1E), dissolved in 30 ml of two Methyl chloride, and 7 ml of two-fold trifluoroacetic acid. The mixture was allowed to stand overnight, then dissolved in peracetic acid under reduced pressure. The residue was transferred to ethyl acetate (8 ml). Then it is washed with water until it becomes pH neutral. The organic phase is dried on sulfuric acid #3, and then read and evaporated in a very large amount under reduced pressure. 3 〇 millimeters per person per person added to the residue and mixture again Steaming under reduced pressure. The residue was dried under EtOAc (EtOAc) EtOAc. h nmr (CDCD: 7 33, claw, [4]; 6·82, d, [1]; 5.86, d, [1]; 4.64, m, [1]; 4.54, 4.50, 4.46, 4.42, AB- Q.; 3.20'm, [1]; 1.23, [3];]〇9, [6] ; [a]D: _155. (1% dissolved in methanol) Example 纟: B_base (2" Rell'>2-(1)_«[(Talk 1-(2-Tris-butoxy 1-oxoethyl)-2-,-2,3,4,5-tetrahydro-1Η small benzene ring nitrogen Triene _3 · methoxy] amine} carbon aryl) cyclofilament] fluorenyl} 4_[(3_hydroxypropyl) amide oxime oxobutyrate.
將 4.2 公克之(3“1^11”)-3-{[1-({[脚_1_(2_三級丁氧基_2 氧 代乙基)-2-氧代-2,3,4,5-四氫-1//小笨環氣己三稀_3_缔基]胺基} 碳醯基)年戊基]曱基Μ-乙氧基冰氧代丁酸(依照範例1Ε製備順 反異構物混合物)’接著用肌C方法分離該順反異構物)被溶解 64 1332947 於30毫升之二氣甲烷中。將U7毫升之3-胺基-1-丙醇,235毫 克之二甲基胺基赴淀以及1.61公克之EDC於攪拌中加入該納受 溶液中。1小時後,將該混合物於減壓下大量蒸發,並將剩餘之 殘留物溶解於1〇〇毫升之乙酸乙酯中,而有機相每次用30毫升 之稀硫酸氫鉀水溶液萃取2次。有機相再次用30毫升之飽和共 同鹽水溶液洗滌2次,並且置於硫酸鈉上乾燥,然後溶劑在減 壓下非常大量地被蒸發掉。將剩餘之殘留物在油幫浦真空下乾 燥’結果產生4公克之標題化合物,為白色泡沫狀樹脂, MS:[M+H]+:602; m/z: 546; 500; 425 ; !H-NMR (CDC13): 7.32-7.18, m,[3]; 7.12, d,[2]; 6.63, d, [1]; 6.49, tr,[1]; 4.57, 4.63, 4.34, 4.3〇, AB-Q. [2]; 4.51,m,[1] ; 4.11,m,[2] ; 3.57, tr,[2]。 範例6 : 乙基(2“rell”)-4-{[3-(乙醯氧基)丙基]胺基}-2-{[l-({[(3S)-L· (2-三級丁氧基-2-氧代乙基)-2-氧代-2,3,4,5-四氫-1H-1-苯環氮已 三稀·_3_烯基]胺基}碳醯基)環戊基]甲基氧代丁酸鹽。Will be 4.2 grams (3"1^11")-3-{[1-({[foot_1_(2_tris-butoxy-2-oxoethyl)-2-oxo-2,3, 4,5-tetrahydro-1//small cyclohexane tris-___associated]amino} carbaryl) pentyl] fluorenyl-ethoxy oxobutyric acid (according to Example 1) The preparation of the cis-trans isomer mixture) followed by separation of the cis-trans isomer by the muscle C method was dissolved in 64 1332947 in 30 ml of di-methane. U7 ml of 3-amino-1-propanol, 235 mg of dimethylamine was added to the lake and 1.61 g of EDC was added to the solution under stirring. After 1 hour, the mixture was evaporated to dryness under reduced pressure, and the residue was dissolved in ethyl acetate (1 ml), and the organic phase was extracted twice with 30 ml of aq. The organic phase was washed twice with 30 ml of a saturated aqueous solution of the common salt and dried over sodium sulfate, and then the solvent was evaporated in a very large portion under reduced pressure. The remaining residue was dried under vacuum in vacuo to give 4 g of the title compound as a white foamy resin, MS: [M+H]+: 602; m/z: 546; 500; 425; -NMR (CDC13): 7.32-7.18, m,[3]; 7.12, d,[2]; 6.63, d, [1]; 6.49, tr,[1]; 4.57, 4.63, 4.34, 4.3〇, AB -Q. [2]; 4.51, m, [1] ; 4.11, m, [2] ; 3.57, tr, [2]. Example 6: Ethyl (2"rell")-4-{[3-(ethyloxy)propyl]amino}-2-{[l-({[(3S)-L· (2-3) Grade butoxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-1H-1-benzene ring nitrogen trisphate·_3_alkenyl]amino}carbonium Base) cyclopentyl]methyloxobutyrate.
將1公克於上述範例5取得之乙基(2“rell,,)-2-{[l-(丨[(;3S>*1 -(2·二級丁氧基_2_氧代乙基)_2_氧代_2,3,4,5四氫·1H小苯環氮己 二烯-3-烯基]胺基]}碳醯基)環戊烷基]曱基氫氧基丙基乃 胺基-4-氧代丁酸鹽溶解於2〇毫升之二氯曱烷中,並將34〇μι^ 65 1332947 氯化乙酿加入其中。90分鐘之後,溶劑在減壓下大量蒸發,剩 餘之殘留物質則溶解於20毫升之二氯甲烷中,.並且用1〇毫升 稀碳酸氫鈉水溶液洗滌。然後將其置於硫酸鎂上乾燥,而溶劑 則在減壓下非常大量地蒸發,且剩餘之殘留物在矽膠上被進行 色層分析(移動相:乙酸乙酯/η-己燒7:3 v/v)。將產物之部分在 油繁浦真空下(5 x 10-2毫巴)乾燥,結果產生92〇公克之標題化合 物’其呈無色油狀物 ’ MS:[M+H]:644; m/z: 588; 542; 482; 425。 範例7 : {(3“rell”)_3-[({l-[(2S)-4-{[3-(乙醯氧基)丙基]胺基}_2_(乙氧 基碳醯基氧代丁基]環戊基}碳醯基)胺基]-2-氧代-2,3,4,5-四 氫-出小苯環氮己三晞-1-晞基}醋酸1 gram of ethyl group obtained in the above Example 5 (2"rell,,)-2-{[l-(丨[(;3S>*1 -(2·2?-butoxy-2-oxoethyl) _2_oxo-2,3,4,5 tetrahydro·1H small benzene ring aziridine-3-enyl]amino]}carbon fluorenyl) cyclopentyl] decyl hydroxypropyl The indole-4-oxobutanoate was dissolved in 2 ml of dichloromethane, and 34 〇μ^ 65 1332947 of chlorinated chloride was added thereto. After 90 minutes, the solvent was evaporated in a large amount under reduced pressure. The remaining residue was dissolved in 20 ml of dichloromethane, and washed with 1 mL of aq. dil. sodium bicarbonate, then dried over magnesium sulfate and solvent evaporated. The remaining residue was chromatographed on silica gel (mobile phase: ethyl acetate / η-hexane 7:3 v/v). Part of the product was under vacuum (5 x 10-2 m) </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> <RTIgt; ”3-[({l-[(2S)-4-{[3-(Ethyloxy)propyl]amino}}}}-(ethoxycarbomethoxybutoxy) ring Pentyl}carbonyl)amino]-2-oxo-2,3,4,5-tetrahydro-exo small benzenecycloazin-3-yl}acetic acid
將929耄克於上述範例6所取得之乙基(2‘‘rell,,)_4_{[3_(乙醯 氧基)丙基]胺基三級丁氧基_2_氧代乙基)_2_ 乳代-2,3’4,5-四氫-111-1-苯環氮己三烯_3_烯基]胺基}碳醯基)_環 f基]甲基^-4-氧代丁酸鹽溶解於1〇毫升之二氯甲烷中,並將2 2 笔升<二氟乙酸加入其中。將該混合物隔夜靜置,然後溶劑在 減壓下大量蒸發’將麟之殘留物轉於3G毫升之乙酸乙醋 中二有機相則用水洗條至其成為pH中性,並且再次於減壓下 大量辂發,而剩餘之殘留物則每次用10毫升之甲苯燻蒸2次。 66 1332947 結果取得750毫克之標題化合物,為白色泡沫狀樹脂,MS:[M+H]: 588; m/z: 542, 482, 425 ; ^-NMR (CDCI3): 7.33-7.14, m, [4]; 6.67, 4 [1]; 6.59, tr, [1]; 4.69, 4.64, 4.35, 4.30, AB-Q., PI; 4.63, m, [1]; 4.17, m,[1] ; 4.09, q, [2]; 3.33, m, [1]; 3.15, m, [2]。 範例8 : ((3S)-3-{[(l-(2“rell”)-2-乙氧基碳酿基)-4-[(3-氳氧基丙基) 胺基M-氧代丁基]環戊基}-碳醯基)胺基;j_2-氧代-2,3,4,5-四氫 -1H-1-苯環氮己三埽小缔基)醋酸。929 grams of ethyl (2''rell,,)_4_{[3_(ethyloxy)propyl]aminotridecyloxy-2-oxoethyl)_2_ obtained in the above Example 6 Dairy-2,3'4,5-tetrahydro-111-1-benzenecycloazenetriene_3_alkenyl]amino}carbonyl)-cyclof-yl]methyl^-4-oxo Butyrate was dissolved in 1 mL of dichloromethane, and 2 2 liters of <difluoroacetic acid was added thereto. The mixture was allowed to stand overnight, and then the solvent was evaporated in a large amount under reduced pressure. The residue was transferred to 3 g of ethyl acetate in ethyl acetate. The organic phase was washed with water until it became pH neutral and again under reduced pressure. A large amount of bursts were made, and the remaining residue was fumigated twice with 10 ml of toluene each time. </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; 4]; 6.67, 4 [1]; 6.59, tr, [1]; 4.69, 4.64, 4.35, 4.30, AB-Q., PI; 4.63, m, [1]; 4.17, m,[1] ; 4.09 , q, [2]; 3.33, m, [1]; 3.15, m, [2]. Example 8: ((3S)-3-{[(l-(2"rell")-2-ethoxycarbyl)-4-[(3-decyloxypropyl)amino M-oxo Butyl]cyclopentyl}-carbenyl)amine; j_2-oxo-2,3,4,5-tetrahydro-1H-1-benzenecycloazinium small)acetic acid.
將580毫克之乙基小(2_三級丁氧基 • ·2_氧代乙基氧代_2,3,4,5-四氫-1仏1-苯環氮己三婦-3-婦基] 胺基})碳醯基)環戊基]甲基]_4-[(3-氫氧基丙基)胺基_4_氧代丁酸 鹽(製備用請參閲範例5)與三氟乙酸依照上述於範例4中所說明 之方法相互反應。在用管柱層析方法(固定相:矽膠;移動相: 乙酸乙酯/甲醇9:1 (ν/ν))純化過所生成之粗產物之後,結果取得 240笔克之標題化合物,為無色之樹脂,1h nmr 7.34-7.15, m, [4], 6.76, tr, [1]; 6.61, d, [1]; 4.75, 4.71, 4.20, 4.16, AB-Q., [2]; 4.57, m, [1] ; 4.09, q, [2] ; MS: [M+H]+:546; [a]D = -112.5’(1%溶於甲醇中)。 範例9 : 67 1332947 2-{[H{[(3S)_l-(幾基甲基)-2-氧代_2,34,5.四氫苯環 氮己三烯-3-烯基]胺基卜碳醯基)環戊基]甲基卜4_[(3_氫 胺基]-4-氧代丁酸580 mg of ethyl small (2-3-tert-butoxy•2_oxoethyloxo-2,3,4,5-tetrahydro-1仏1-benzenecycloazide-3- Alkyl}amino}}carbomethyl)cyclopentyl]methyl]_4-[(3-hydroxypropyl)amino-4-yl-oxobutanoate (for preparation, see Example 5) Trifluoroacetic acid was reacted with each other according to the method described above in Example 4. After purifying the resulting crude product by column chromatography (stationary phase: EtOAc: mobile phase: ethyl acetate/methanol 9:1 (v/v)), the title compound Resin, 1h nmr 7.34-7.15, m, [4], 6.76, tr, [1]; 6.61, d, [1]; 4.75, 4.71, 4.20, 4.16, AB-Q., [2]; 4.57, m [1] ; 4.09, q, [2] ; MS: [M+H]+: 546; [a]D = -112.5' (1% in methanol). Example 9: 67 1332947 2-{[H{[(3S)_l-(monomethyl)-2-oxo-2,34,5.tetrahydrobenzenecyclohexanetrien-3-enyl]amine Benzylcarbenyl)cyclopentyl]methyl b 4_[(3-hydroamino)-4-oxobutanoic acid
將6.43公克之乙基卿2-{[1_({[(3糾(2_三級丁氧基2氧 •代乙基)-2-氧代-2,3,4,5-四氫册1-苯環氮己三埽各稀基]胺基} ,碳醯基)環戊基]甲基卜4-[(3-氳氧基丙基)胺基]-4-氧代丁酸鹽(製 備用請參閱範例5)溶解於140毫升水與乙醇1:1 (v/v)之混I液 中,並將4.28公克之固體氫氧化鈉於攪拌下加入其中。15五小 時之後,溶劑在減壓下蒸發.,殘留物則被溶解於1〇〇毫升乙酸 • 乙酯之中,並用毫升之硫酸氫鈉水溶液洗滌丨次。水相則每 次用30毫升之乙酸乙酯萃取2次。所合併之有機相每次用3〇 毫升之共同鹽水溶液洗滌2次’然後置於硫酸鈉上乾燥。蒸發 掉該溶劑,結果產生5.41公克之標題化合物。 範例10 · (2“rell”)-2-{[l-({[(3S)-H羧基甲基)-2-氧代-2,3,4,5-四氫 -1/M-苯環氮己三婦-3-烯基]胺基}碳醯基)環戊基]甲基}·4-[(3· 風乳基丙基)胺基]-4·氧代丁酸 68 1332947Will 6.43 grams of ethyl Qing 2-{[1_({[(3)(3_3)-butoxy 2oxy-ethyl)-2-oxo-2,3,4,5-tetrahydrogen 1-phenylcyclohexamethylenetrimium each]amino},carbomethyl)cyclopentyl]methyl-4-[(3-methoxypropyl)amino]-4-oxobutanoate (Prepare for preparation, see Example 5) Dissolve in a mixture of 140 ml of water and ethanol 1:1 (v/v), and add 4.28 g of solid sodium hydroxide to it with stirring. After 15 hours, solvent Evaporation under reduced pressure. The residue was dissolved in 1 mL of ethyl acetate ethyl acetate and washed twice with aqueous sodium hydrogen sulfate. The aqueous phase was extracted twice with 30 ml of ethyl acetate. The combined organic phases were washed twice with 3 mL of a common brine solution each time and then dried over sodium sulfate. Evaporation of the solvent yielded 5.41 g of the title compound. Example 10 (2 "rell") -2-{[l-({[(3S)-H-carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1/M-benzenecycloazinotriene-3-ene Amino]amino}carbenyl)cyclopentyl]methyl}·4-[(3·windlacylpropyl)amino]-4·oxobutyric acid 68 1332947
將800毫克於上述範例9中所取得之異構物混合物用HpLC 依照下面說明之方法加以分離: 籲 固足相.Nucleosl1 100-10 ;管柱:長度250毫米,直徑20 毫米;流速:8毫升/分鐘;移動相:n•庚燒(8〇〇毫升),2丙醇 (200毫升)’三氟乙酸(1毫升)。 , 分析:固定相:EC 250/4 Nucleosil 100-10 ;管柱:長度 25〇 .毫米’直徑4毫米;流速:1.5毫升/分鐘;移動相:0_庚^(8〇〇 毫升,2丙醇(200毫升),三氟乙酸(1毫升)。800 mg of the mixture of the isomers obtained in the above Example 9 were separated by HpLC according to the method described below: 吁 足 足 . Nucleosl 1 100-10 ; Column: 250 mm in length, 20 mm in diameter; flow rate: 8 ml /min; mobile phase: n•g-burn (8 ml), 2 propanol (200 ml) 'trifluoroacetic acid (1 ml). , Analysis: Stationary phase: EC 250/4 Nucleosil 100-10; Column: length 25 〇. mm 'diameter 4 mm; flow rate: 1.5 ml / min; mobile phase: 0_ g ^ (8 〇〇 ml, 2 C Alcohol (200 ml), trifluoroacetic acid (1 mL).
在滯留時間(retention time)為7.89分鐘時,取得該等條件下 第一種立體異構物(=標題化合物)2〇〇毫克,賦予其rreU」名稱, φ 與攜帶有「-C00Rl」官能基之不對稱中心「*Ca」有關;b-NMR (CD3OD): 7.38, m,[4]; 4.78, 4.73, 4.43, 4.38, AB-Q.,[2]; 4.41,m, [1] ; 3.93, m,[1]; 3.56, tr,[2]; 3.40, m, [1]; 3.31,m,[1]; 3.22, m, [2] ; 2.78, m,[1]; 2.65, m,[1]。 在滯留時間(retentiontime)為4.47分鐘時,取得該等條件下 第二種立體異構物,被賦予其「re12」名稱,與攜帶有「_c〇〇Ri」 官能基之不對稱中心「*Ca」有關。 範例11 : 2-{[l-({[(3S)-l-(2-乙氧基-2-氧代乙基)-2-氧代 _2,3,4,5-四氫 -l/f-l-苯環氮己三婦·3_缔基]胺基}碳醯基)環戊基]甲基卜4_[(3_ 69 1332947 氩氧基丙基)胺基]-4-氧代丁酸When the retention time is 7.89 minutes, the first stereoisomer (=title compound) under these conditions is obtained in 2 mg, giving the name rrU", φ and carrying the "-C00Rl" functional group. The asymmetry center "*Ca" is related; b-NMR (CD3OD): 7.38, m, [4]; 4.78, 4.73, 4.43, 4.38, AB-Q., [2]; 4.41, m, [1] ; 3.93, m,[1]; 3.56, tr,[2]; 3.40, m, [1]; 3.31,m,[1]; 3.22, m, [2] ; 2.78, m,[1]; 2.65, m, [1]. When the retention time is 4.47 minutes, the second stereoisomer under these conditions is obtained, given the name "re12" and the asymmetric center carrying the "_c〇〇Ri" functional group "*Ca "related. Example 11: 2-{[l-({[(3S)-l-(2-ethoxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-l /fl-Phenylcyclohexanyltrienyl-3-phenyl-amino]carbenyl)cyclopentyl]methyl b 4_[(3_69 1332947 argonoxypropyl)amino]-4-oxobutyl acid
將800毫克根據上述範例9所取得之2-{[i-({[(3S)-l·(幾基 φ 甲基)_2_氧代_2,3,4,5**四氫-1好_1-苯環氮己三埽-3-婦基]胺基}碳 酿基)環戊基]甲基}-4-[(3-氫氧基丙基)胺基]_4-氧代丁酸(異構物 混合物)溶解於15毫升之二甲基甲醯胺(=DMF)中。將302.5毫 r 克之碳酸铯(CsAO3)以及169亳克之乙基溴於室溫及攪拌下加 • 入該納受溶液中。在隔夜攪拌之後,其用42毫升之水以及21 毫升之二氯甲燒加以稀釋,然後水相則用二氣甲燒萃取。溶劑 在減壓下被大量蒸發,殘留物則被利用管柱層析方法分離(固定 相:碎膠;移動相:乙酸乙醋(100%)對EE/甲醇7:3 (v/v))。將 φ 產物之部分在油幫浦真空下(5 X 1〇·2毫巴)乾燥’結果產生241 公克之標題化合物,其呈泡沫狀樹脂,MS: [M+H]+:546; m/z: 453, 425, 379 ; 1H-NMR (CDC13): 7.34-7.1, m, [4]; 4.82, 4.77, 4.34, 4.29, AB-Q-. [2]; 3.62, m, [2]; 3.37, m, [3] ° 範例12 : 2- {[ 1 -({[(3 S)-1 -(2-三級 丁氧基-2-氧代乙基)-2-氧代-2,3,4,5-四氫-1H-1-笨環氮己三烯-3-烯基]胺基碳醯基)環戊基]甲 基}-4-(異丙胺基)-4_氧代丁故 1332947800 mg of 2-{[i-({[(3S)-l·(数基φ)methyl)_2_oxo-2,3,4,5**tetrahydro-1 obtained according to the above Example 9 _1_1-Benzocycline-3-phenyl]amino}carbonyl)cyclopentyl]methyl}-4-[(3-hydroxypropyl)amino]_4-oxo Butyric acid (a mixture of isomers) was dissolved in 15 ml of dimethylformamide (=DMF). 302.5 mmol of cesium carbonate (CsAO3) and 169 g of ethyl bromide were added to the solution at room temperature with stirring. After stirring overnight, it was diluted with 42 ml of water and 21 ml of methylene chloride, and then the aqueous phase was extracted with a gas. The solvent was evaporated in large amount under reduced pressure, and the residue was separated by column chromatography (stationary phase: broken gum; mobile phase: ethyl acetate (100%) vs. EE/methanol 7:3 (v/v)) . The portion of the product of φ was dried under an oil-bath vacuum (5×1 〇·2 mbar) to give 241 g of the title compound as a foamy resin, MS: [M+H]+: 546; m/ z: 453, 425, 379 ; 1H-NMR (CDC13): 7.34-7.1, m, [4]; 4.82, 4.77, 4.34, 4.29, AB-Q-. [2]; 3.62, m, [2]; 3.37, m, [3] ° Example 12: 2- {[ 1 -({[(3 S)-1 -(2-tert-butoxy-2-oxoethyl)-2-oxo-2) ,3,4,5-tetrahydro-1H-1-cyclohexazol-3-enyl]aminocarbenyl)cyclopentyl]methyl}-4-(isopropylamino)-4_ Oxygenation, 1332947
將2.6公克之乙基2_{[(3S)_H{[1_(2_三級丁氧基氧代乙 基)-2-氧代_2,3,4,5-四氫_1//_1_苯環氮己三烯_3_晞基]胺基}碳醯 基)環戊基]甲基}-4-(異丙胺基)_4_氧代丁酸(製備用請參閱範例 _ D ;容解於52毫升之乙醇中。於該納受溶液中加入一由710毫 _ 克之固體氫氧化鈉溶於52毫升之水所組成之溶液。3〇 分鐘之 後’ Μ溶液用稀硫酸氫鉀水溶液酸化至大約pH值2,然後水相 每次用50宅升之乙酸乙酯萃取3次。所合併之有機相被置於硫 - 酸錢上乾燥’而溶劑則在減壓下非常大量地蒸發,剩餘之殘留 物在梦膠上進行色層分析(移動相:乙酸乙酯/環己燒2:1 v/v)。 將產物部分在油幫浦真空下(5χ1〇-2毫巴)乾燥,結果產生2 2公 克(標題化合物’其為白色泡沫狀樹脂,MS: [M+H]+:558; m/z: • 502, 425, 397, 323。 範例13 # …4-鼠苯甲基_2, {[ 1 -( {[(3 SM ♦三級丁氧基_2_氧代乙基)·2_ 氧代-2,3,4,5-四氫-1私1.苯環氮己三婦-3_缔基]胺基卜碳酸基)環 戊基]甲基Μ-(異丙胺基氧代丁酸鹽2.6 g of ethyl 2_{[(3S)_H{[1_(2_tris-butoxyoxyethyl)-2-oxo-2,3,4,5-tetrahydro_1//_1 _Benzenecyclohexylenetriene_3_fluorenyl]amino}carbomethoxy)cyclopentyl]methyl}-4-(isopropylamino)_4_oxobutanoic acid (for preparation, see Example _D; The solution was dissolved in 52 ml of ethanol, and a solution of 710 mg-g of solid sodium hydroxide dissolved in 52 ml of water was added to the solution. After 3 minutes, the solution was acidified with a dilute potassium hydrogen sulfate aqueous solution. Up to about pH 2, then the aqueous phase was extracted three times with 50 liters of ethyl acetate each time. The combined organic phases were dried on sulfur-acid money and the solvent evaporated very much under reduced pressure. The remaining residue was chromatographed on a dream gel (mobile phase: ethyl acetate/cyclohexane 2:1 v/v). The product portion was dried under an oil vacuum (5χ1〇-2 mbar). The result was 2 2 g (title compound 'which was a white foamy resin, MS: [M+H]+: 558; m/z: • 502, 425, 397, 323. Example 13 # ... 4-muroleylmethyl _2, {[ 1 -( {[(3 SM ♦ ternary butoxy-2-oxoethyl)·2_ oxo-2,3,4,5-tetrahydro-1 private 1. Cyclohexyl ring nitrogen three women -3_ associative yl] amine Jibu carbonate yl) cyclopentyl] methyl mu-(isopropylamino oxobutanoate
71 1332947 將300毫克由上面所取得之2-{[l-({[(3S)-l-(2-三級丁氧基 -2-氧代乙基)-2-氧代-2,3,4,5-四氳-1/M-苯環氮己三烯-3-烯基] 胺基}碳醯基)環戊基]甲基}-4-(異丙胺基)-4-氧代丁酸溶解於5 亳升之二氯甲烷中。將33毫克之4-二甲基胺基毗啶(=DMAP), 85毫克之4-氯苯甲基醇以及124毫克之EDC X HC1加入該溶 液,然後進行終夜攪拌。該混合液用5毫升之二氯甲烷稀釋, 有機相則連續用2毫升之稀硫酸氫钾水溶液以及用飽和共同鹽 水溶液洗滌1次。有機相被置於硫酸鎂上乾燥,而溶劑則在減 ^ 壓下非常大量地蒸發至乾燥,剩餘之殘留物在矽膠上被進行色 層分析(移動相:乙酸乙酯/環己烷3:2 v/v)。將產物部分在油幫 浦真空下(5 X ΙΟ·2毫巴)乾燥,結果產生320公克之標題化合物, 其呈白色泡沫狀’ MS: [M+H]+: 682/684; m/z: 626/628; 576, 484, . 425。 範例14 : {(38)-3-[({1-[2-{[(4-氯苯甲基)氧基]碳醯基〉_4-(異丙基胺 基)-4-氧代丁基]環戊基}碳醯基)胺基]-2-氧代-2,3,4,5-四氫-1//-1-φ 苯環氮己三婦-1-缔基}醋酸71 1332947 300 mg of 2-{[l-({[(3S)-l-(2-tert-butoxy-2-oxoethyl)-2-oxo-2,3) ,4,5-tetradec-1/M-benzenecyclohexatrien-3-enyl]amino}carbomethoxy)cyclopentyl]methyl}-4-(isopropylamino)-4-oxo The butyric acid was dissolved in 5 liters of dichloromethane. 33 mg of 4-dimethylaminopyridinidine (=DMAP), 85 mg of 4-chlorobenzyl alcohol and 124 mg of EDC X HC1 were added to the solution, followed by stirring overnight. The mixture was diluted with 5 ml of dichloromethane, and the organic phase was washed successively with 2 ml of a dilute aqueous potassium hydrogen sulfate solution and with a saturated aqueous salt solution. The organic phase was dried over magnesium sulfate, and the solvent was evaporated to dryness in a very large amount under reduced pressure. The residue was chromatographed on silica gel (mobile phase: ethyl acetate / cyclohexane 3: 2 v/v). Drying of the product in vacuo (5×2·2 mbar) afforded 320 g of the title compound as white as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as as ass as : 626/628; 576, 484, . 425. Example 14: {(38)-3-[({1-[2-{[(4-Chlorobenzyl)oxy)carbenyl]_4-(isopropylamino)-4-oxobutyl Alkyl]cyclopentyl}carbenyl)amino]-2-oxo-2,3,4,5-tetrahydro-1//-1-φ phenylcyclohexanyl-1-phenyl}acetic acid
將318公克由上面所取得之4·氣苯甲基:小(2_ 三級丁氧基氧代乙基)-2-氧代-2,3,4,5-四氫苯環氮己三 烯_3-烯基]胺基卜碳醯基)環戊烷基]甲基}·4-(異丙基胺基)冰氧 1332947 代丁酸鹽溶解於11毫升之二氯甲燒中,並將1 08毫开之三氟乙 · 酸加入該溶液,且該混合液進行終夜攪拌。溶劑然後在減壓下 大量蒸發’所剩餘之殘留物則溶解於10毫升之乙酸乙酯中。而 有機相則用水洗滌至其成為pH中性。接著溶劑再次於減壓下大 量蒸發,而剩餘之殘留物則用5毫升之甲苯燻蒸1次。結果取 得305毫克之標題化合物,為白色泡沫狀樹脂,MS: [M+H]+: 626/628; m/z: 657, 484, 425。 範例15 : (2-甲氧基乙氧基)甲基_2- {[ 1 -({[(3S)_丨·(2_三級丁氧基_2_氧 鲁 代乙基)-2-氧代_2,3,4,5-四氫-1丑-1_苯環氮己三埽-3_婦基]胺基} 碳酿基)%戊基]甲基]·_4-(異丙基胺基)_4-氧代丁酸318 g of the 4 benzyl group obtained from above: small (2_tertiary butoxy oxyethyl)-2-oxo-2,3,4,5-tetrahydrobenzene hexamethene _3-alkenyl]amino-carbocarbyl)cyclopentyl]methyl}·4-(isopropylamino) glacial 1332947 isotethane hydride dissolved in 11 ml of methylene chloride, and To the solution was added 1 08 m of trifluoroacetic acid, and the mixture was stirred overnight. The solvent was then evaporated in large portions under reduced pressure. The remaining residue was dissolved in 10 ml of ethyl acetate. The organic phase is washed with water until it becomes pH neutral. The solvent was again evaporated in large portions under reduced pressure, and the remaining residue was then evaporated with 5 ml of toluene. The title compound was obtained as a white foamy resin, MS: [M+H]+: 626/628; m/z: 657, 484, 425. Example 15: (2-methoxyethoxy)methyl_2- {[ 1 -({[(3S)_丨·(2_tris-butoxy-2-oxo-ethyl)-2 -oxo-2,3,4,5-tetrahydro-1 ugly-1_benzenecycloazidetriazol-3_indolyl]amino}carbyl)monopentyl]methyl]·_4-( Isopropylamino)_4-oxobutyric acid
氧代2,3,4,5-四氫_1//_1-苯環氮己三晞_3_晞基]胺基卜碳酸基)環 · 戊基]甲基(異丙基胺基)冰氧代丁酸(製備用請參閱範例12) 溶解於5毫升之二氣曱燒中。於該納受溶液中加入33毫克之 DMAP ’ 74 μ1之甲氧基乙氧基氯甲燒以及90 μΐ之三乙基胺。該 反應混合物然後整夜攪掉,接著用5毫升之二氣甲燒稀釋,有 機相則連續用3毫升之稀硫酸氫钾水溶液以及用飽和共同鹽水 溶液洗^ 1 “次。有機相置於硫酸鎂上乾燥,而溶劑則在減愿下 非常大畜地热發至乾燥,剩餘之殘留物在碎膠上進行色層分析 (移動相·乙酸乙己院2:1 ν/ν)。將產物部分在油曾浦真空 73 下乾燥’結果產生191公克之標題化合物,ms: [M+H]+: 646; m/z: 590, 540, 484, 425 » 範例44 : 乙基(2‘‘relmi[1-({[⑽-1-(2-乙氧基-2-氧代乙基)-2-氧 代-2,3,4,5-四氫-1丑-1_笨環氮己三烯_3_烯基]胺基}碳醯基)環戊 基]甲基}-4-[(3-氫氧基丙基)胺基]_4_氧代丁酸鹽Oxo 2,3,4,5-tetrahydro-1//_1-benzenecycloazindol-3-yl-amino]carboyl)cyclopentyl]methyl(isopropylamino) Isobutyric acid (see Example 12 for preparation) was dissolved in 5 ml of sulphur. To the solution, 33 mg of DMAP '74 μl of methoxyethoxymethyl carbonitrile and 90 μM of triethylamine were added. The reaction mixture was then stirred overnight, then diluted with 5 ml of dimethyl sulphide, and the organic phase was washed successively with 3 ml of dilute aqueous potassium hydrogen sulphate and with saturated aqueous saturated brine. The magnesium is dried, while the solvent is heated to dryness in a very large animal atmosphere, and the remaining residue is chromatographed on the crushed rubber (mobile phase · Ethyl acetate 2:1 ν / ν). The oil was dried under vacuum 73. The result was 191 g of the title compound, ms: [M+H]+: 646; m/z: 590, 540, 484, 425 » Example 44: Ethyl (2''relmi[ 1-({[(10)-1-(2-ethoxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-1 ugly-1_stupylcyclohexane Alkenyl-3-enyl]amino}carbenyl)cyclopentyl]methyl}-4-[(3-hydroxypropyl)amino]- 4_oxobutanoate
^ 將 140 毫克之{(3s)_H({1_[(2‘‘reI1,,)_2·(乙氧基碳醯 -.基異丙基胺基氧代丁基]環戊基}-碳酿基)胺基]-2-氧代 -2’3’4’5-四氫_1乐1_苯環氮己三婦_1_缔基}醋酸(製備用請參閱範 例4)溶解於3毫升之乙醇中,於該溶液中加入$滴濃硫酸,然 後該混合物於室溫下攪拌2天。糊接著在減壓下大量蒸發掉, • _餘之殘留物則溶解於5亳升之乙酸乙財。有機相每次用2 毫升之硫酸氫納水溶液洗務2次。於硫酸納上乾燥之後,而溶 劑在減壓下蒸發至乾燥’殘留物則在梦膠上進行色層分析(移動 相:乙^乙醋/環己燒8:2 (v/v))。結果取得46毫克之標題化合 物其王白色泡沫狀,Ms: [M+H]+: 574; m/z: 528, ;丨 (CDC13): 7.33-7.11, m, [4]; 6.69, m, [1]; 6.44, m, [1]; 4.79, 4.75 4.34, 4.30, AB-Q-. [2]; 4.48, m,[1]。 ,, 列於下表9中之通Sit化合物也可以根據以上範例中所描 述之方法或是根據與其類似之方法製備: 74 1332947 表i :通式i其他之化合物 範例 號碼 R1 R2 R3 R4 Ca* 組構 cb* 組構 [M+H]+ 16 Η Η 甲氧基乙基 Η 消旋 S 518 17 Η Η 3-(2-oxoazepanyl) Η 消旋 S 571 18 乙基 -(CH2)2-0-(CH2)2- Η 消旋 S 558 19 Η -(C: i2)2_〇-(CH2)2_ Η Rell S 20 Η Η 4-甲氧基苯基_ 2-氧代乙基 Η 消旋 S 608 21 Η Η 3-氧代-1,1-二甲基丁基 Η 消旋 S 558 22 Η Η 苯基-2-乳代乙 基 Η 消旋 S 578 23 Η Η 環丙烷甲基 Η 消旋 S 514 24 Η Η 4-甲氧基苯甲基 Η 消旋 S 580 25 Η Η 4-甲氧基苯乙基 Η 消旋 S 594 26 Η Η 2-曱氧基苯甲基 Η 消旋 S 580 27 Η Η 苯曱基 Η 消旋 S 550 28 Η Η 曱基 Η 消旋 S 474 29 乙基 Η 2-(4-曱氧基苯 基)_2-乳代乙基 Η 消旋 S 636 30 乙基 Η 甲氧基乙基 Η rell S 546 31 Η Η 2-甲氧基苯甲基 Η 消旋 S 580 32 Η 甲基 異丙基 Η 消旋 S 516 33 乙基 Η 3,4-二甲氧基苯 甲基 Η 消旋 S 638^ 140 mg of {(3s)_H({1_[(2''reI1,,)_2·(ethoxycarbo-.ylisopropylaminooxybutyl]cyclopentyl}-carbon Amino]-2-oxo-2'3'4'5-tetrahydrol-l-l-benzene-nitroxanthene-1_arylene}acetic acid (for preparation, see Example 4) dissolved in 3 In liters of ethanol, add ~ drops of concentrated sulfuric acid to the solution, and then the mixture is stirred at room temperature for 2 days. The paste is then evaporated in large amount under reduced pressure, and the remaining residue is dissolved in 5 liters of acetic acid. The organic phase is washed twice with 2 ml of aqueous solution of sodium hydrogensulfate each time. After drying on sodium sulfate, the solvent is evaporated to dryness under reduced pressure. The residue is chromatographed on the gelatin. Phase: Ethyl acetate/cyclohexane 8:2 (v/v)). Obtained 46 mg of the title compound as a white foam, Ms: [M+H]+: 574; m/z: 528, ;丨(CDC13): 7.33-7.11, m, [4]; 6.69, m, [1]; 6.44, m, [1]; 4.79, 4.75 4.34, 4.30, AB-Q-. [2]; 4.48, m, [1], ,, the Sit compounds listed in Table 9 below can also be prepared according to the method described in the above examples or according to a method similar thereto. : 74 1332947 Table i: Other compounds of formula i Example number R1 R2 R3 R4 Ca* Fabrication cb* Fabrication [M+H]+ 16 Η 甲methoxyethyl Η Racemic S 518 17 Η Η 3- (2-oxoazepanyl) 消 racemic S 571 18 ethyl-(CH2)2-0-(CH2)2- 消 racemic S 558 19 Η -(C: i2)2_〇-(CH2)2_ Η Rell S 20 Η Η 4-methoxyphenyl _ 2-oxoethyl hydrazine Racemic S 608 21 Η Η 3-oxo-1,1-dimethylbutyl hydrazine Racemic S 558 22 Η 苯基 phenyl- 2-miloethyl hydrazine racemic S 578 23 Η 环 cyclopropane methyl hydrazine racemic S 514 24 Η Η 4-methoxybenzyl hydrazine racemic S 580 25 Η Η 4-methoxyphenethyl消 racemic S 594 26 Η Η 2-methoxybenzyl hydrazine racemic S 580 27 Η 曱 phenylhydrazine 消 racemic S 550 28 Η 曱 曱 Η S S S 474 29 Η Η 2-(4 -decyloxyphenyl)_2-lactylethylhydrazine racemic S 636 30 ethyl hydrazine methoxyethyl hydrazine rell S 546 31 Η Η 2-methoxybenzyl hydrazine racemic S 580 32 Η Isopropyl hydrazine racemic S 516 33 ethyl hydrazine 3,4-dimethoxybenzyl oxime racemic S 638
75 1332947 34 乙基 Η 環丙基 Η 消旋 S 528 35 Et Η 2-氫氧基乙基 Η 消旋 S 532 36 Et Η 4-曱氧基苯甲基 Η 消旋 S 608 37 Et Η 1-萘甲基 Η 消旋 S 628 38 Et Η 4-甲氧基苯乙基 Η 消旋 S 622 39 異丙 Η 異丙基 Η 消旋 S 544 基 40 n-丁 Η 異丙基 Η 消旋 S 558 基 41 Η Η 異丙基 甲氧 消旋 S 590 基乙 氧基 甲基 42 2-氯 Η 異丙基 Η 消旋 S 627 苯甲 基 43 Η 甲基 2-氳氧基乙基 Η 消旋 S 518 44 參閱上面 45 Η -(CH2)2 -CO-(CH2)2- Η 消旋 S 542 46 Et -(CH2)2-CO-(CH2)2- Η 消旋 S 570 47 Et -(CH2)2-N(Bn)- (CH2)2- Η 消旋 S 647 48 Et -(CH2)2-S-(CH2)2- Η 消旋 S 574 49 Η -(CH2)4- Η 消旋 S 514 50 Η -(ch2)3-ch(ch2-〇h)- Η 消旋 S 558 ch2- 1332947 51 Η 甲基 -CH2-(CHOH)- ch2oh Η 消旋 S 548 52 Η 乙基 -(CH2)3-NH- c2h5 Η 消旋 S 573 53 Et 2-氫氧 乙基 2-氫氧乙基 Η 消旋 S 576 54 Η 甲基 甲基 Η 消旋 S 488 55 Η 乙基 乙基 Η 消旋 S 516 56 Η 甲基 3-鼠乳丙基 Η 消旋 S 532 57 Η -(CH2)2-CH(OH)-(CH2)2- Η 消旋 S 544 58 Η 2-氫氧 乙基 2-氮乳乙基 Η 消旋 S 548 59 Η 甲基 -(CH2)2-N(CH3)2 Η rell S 545 60 Η 甲基 -(CH2)3-N(CH3)2 Η 消旋 S 559 61 Et -(CH2)2-CH(-0-valine)- (CH2)2- Η 消旋 S 671 62 Et 曱基 -(CH2)3-〇-valine Η 消旋 S 659 63 Η 甲基 異丙基 Η rell S 516 64 Η 甲基 (ch2)3-n(ch3)2 Η rell S 559 65 Η 甲基 -(CH2)3-NH2 Η 消旋 S 531 66 Η -(CH2)-0-(CH2)2 Η 消旋 S 530 67 Η 乙基 -(CH2)3-NH2 Η 消旋 S 68 Η 甲基 -(CH2)2-NH(CH3) Η 消旋 S 表9續:rac =消旋;Bn =苯甲基75 1332947 34 ethyl hydrazine cyclopropyl hydrazine racemic S 528 35 Et Η 2-hydroxyethyl hydrazine racemic S 532 36 Et Η 4-decyloxybenzyl hydrazine racemic S 608 37 Et Η 1- Naphthylmethyl hydrazine racemic S 628 38 Et Η 4-methoxyphenethyl hydrazine racemic S 622 39 isopropyl hydrazine isopropyl hydrazine racemic S 544 base 40 n-butyl hydrazine isopropyl hydrazine racemic S 558 Base 41 Η Η Isopropyl methoxy racemic S 590 ethoxymethyl methyl 42 2-chloroindole isopropyl hydrazine racemic S 627 benzyl 11 Η methyl 2- methoxyethyl hydrazine racemic S 518 44 See above 45 Η -(CH2)2 -CO-(CH2)2- 消 Racemic S 542 46 Et -(CH2)2-CO-(CH2)2- 消 Racemic S 570 47 Et -(CH2) 2-N(Bn)-(CH2)2- 消 racemic S 647 48 Et -(CH2)2-S-(CH2)2- 消 racemic S 574 49 Η -(CH2)4- 消 racemic S 514 50 Η -(ch2)3-ch(ch2-〇h)- 消 racemic S 558 ch2- 1332947 51 甲基 methyl-CH2-(CHOH)- ch2oh Η racemic S 548 52 Η ethyl-(CH2)3 -NH- c2h5 消 racemic S 573 53 Et 2-hydroxyoxyethyl 2-hydroxyethyl hydrazine Racemic S 576 54 Η methylmethyl Η racemic S 488 55 Η Ethylethyl hydrazine Racemic S 516 56 Η Methyl 3- propyl propyl oxime Racemic S 532 57 Η -(CH2)2-CH(OH)-(CH2)2- 消 Racemic S 544 58 Η 2-Hydroxy-oxyethyl 2-nitrolactide ethyl Η racemic S 548 59 Η methyl-(CH2)2-N(CH3)2 Η rell S 545 60 Η methyl-(CH2)3-N(CH3) 2 消 racemic S 559 61 Et -(CH2)2-CH(-0-valine)- (CH2)2- 消 racemic S 671 62 Et thiol-(CH2)3-〇-valine Η racemic S 659 63 Η Methyl isopropyl hydrazine rell S 516 64 Η Methyl (ch2) 3-n(ch3)2 Η rell S 559 65 Η Methyl-(CH2)3-NH2 Η Racemic S 531 66 Η -(CH2 )-0-(CH2)2 消 racemic S 530 67 Η ethyl-(CH2)3-NH2 Η racemic S 68 Η methyl-(CH2)2-NH(CH3) Η racemic S Table 9 continued: Rac = racemization; Bn = benzyl
77 1332947 範例69 : 二級丁基2-{[l-({[(3S)-l-(2-三級丁氧基_2_氧代乙基)_2_氧 代-2,3,4,5-四氫-1好-1-苯環氮己三烯_3、烯基]胺基}碳醯基)環戊 基]甲基}-4-(4-氫氧峰咬-1-歸基)]_4_氧代丁酸鹽77 1332947 Example 69: secondary butyl 2-{[l-({[(3S)-l-(2-tert-butoxy-2-oxoethyl)_2_oxo-2,3,4 ,5-tetrahydro-1 good-1-benzenecyclohexylenetriene_3, alkenyl]amino}carbomethyl)cyclopentyl]methyl}-4-(4-hydrogen oxy-bite-1-归基)]_4_oxobutyrate
A)將10〇公克之2-[(2-苯甲基氧基)_2_氧代乙基]丙烯酸 v (欲製備請參閱範例1A)與47毫升之亞硫醯氯,43毫升之三級丁 醇以及110毫升之毗啶根據範例1B)中所描述之方法相互反應, 結果產生69.8.公克之2-亞甲基琥珀酸_4_苯甲基酯三級丁基 酯’ [M+H]+ : 277。 # B)將29·6公克由上面所取得之2-亞甲基琥珀酸-4-苯曱 基酯-1-三級丁基酯與41.4毫升之二異丙基胺,2〇〇毫升1.6M之 η-丁基鋰(n-butyllithiiim)溶於n_己烷之溶液以及12毫升之環戊 烷羧酸根據在範例1C)中所描述之方法相互反應,結果產生24 5 公克之苯甲基氧基)_2_(三級丁氧基碳醯基氧代丁基]環 戊燒幾基酸。 C)將15.8公克由上面所取得之ι·[4·(苯甲基氧基)·2_(三 級丁氧基碳醯基)-4-氧代丁基]環戊烷羧基酸與η 75公克之三級 丁基-[⑽-3-(胺基冬氧代幻办印氫卜⑹苯環氮己三婦小浠 基J醋酸鹽(欲製備請參閲Ep 〇 733 642 A1)根據在範例1〇)中所 78 1332947 描述之方法相互反應,結果產生21公克之三 級丁氧基-2-氧代乙基)_2_氧代_2,3,4,5-四氫-1//-苯環氮己三烯-3- 婦基]胺基}碳醯基)環戊基]甲基}琥拍酸冬苯甲基酯小三級丁基 酉旨。 D) 將21公克由上述所取得之2_{[(3S)小({[i-(2-三級丁 氧基-2-氧代乙基)-2-氧代-2,3,4,5-四氫-1片-苯環氮己三晞-3-婦基] 胺基}碳醯基)環戊基]甲基}破珀酸_4_苯甲基酯小三級丁基酯根 據在知例1E)中所描述之方法用6公克之活化碳麵(palladium on • activated carb〇n)處理,並且在1.3巴之氫氣壓下水合反應12小 時,結果產生10公克之4-三級丁氧基-3-{[l-({[(3S)-l-(2-三級丁 氧基-2-氧代乙基)-2-氧代-2,3,4,5-四氫-1/M-苯環氮己三婦-3-婦 - 基]胺基}碳醯基)環戊基]甲基}-4_氧代丁酸;MS: [M+H]+: 573; .m/z: 517, 461 ; 'H-NMR (CDC13): 7.31-7.17, m, [3]; 7.10, m, [1]; 6.80, d, [0.5]; 6.72, d, [0.5]; 4.60-4.30, m, [3]; 3.30, m, [0.5]; 3.17, m, [0.5]。 E) 將1.11公克由上述所取得之4-三級丁氧基-3- φ {[1-({[(38)-1_(2-三級丁氧基-2-氧代乙基)-2-氧代-2,3,4,5-四氫 -1//-1-苯環氮己三稀_3·埽基]胺基}碳酿基)環戊基]甲基卜氧代 丁酸溶解於7.8毫升之二氯曱烷中,並加入3〇〇 μι之三乙基胺。 當於冰浴中冷卻至0°C時,將222 μΐ之氯甲酸乙酯以滴流之方式 加入該納受溶液中。該混合物被攪拌30分鐘,然後將216毫克 之4-氫氧旅啶加入該溶液,接著混合液整夜攪拌。用乙酸乙醋 稀釋該混合液,並且用硫酸氫鉀水溶液以及鹽水洗條。將有機 層在硫酸鎂上乾燥’並在矽膠上進行管柱色層分離(液體相:乙 酸乙酯/環己烷1:1 (ν/ν) ’改變成純質之乙酸乙酿,變成為乙酸 乙酯/甲醇4:1 (ν/ν)),結果產生550毫克之標題化合物,其呈白 79 1332947 色泡沫狀,MS: [M+H]+: 656; m/z: 425, 397, 323。 銳例70 : 2-{[1-({[1-(羧基〒基)-2-氧代-2,3,4,5-四氫-1/M-苯環氮己 三埽-3-婦基]胺基}碳醯基)環戊基]甲基}-4-氧代-4-[4-(L-纈胺醯 氧基)哌啶-1-埽基]丁酸A) 10 gram of 2-[(2-benzyloxy)_2_oxoethyl]acrylic acid v (see Example 1A for preparation) and 47 ml of sulfoxide, 43 ml of the third grade Butanol and 110 ml of pyridine were reacted according to the method described in Example 1B) to give 69.8. g of 2-methylene succinate _4-benzyl ester tert-butyl ester [M+H ]+ : 277. #B) 29. 6 g of 2-methylene succinate 4-phenyldecyl ester-1-tributyl acrylate obtained from above and 41.4 ml of diisopropylamine, 2 〇〇 ml 1.6 M η-butyllithium (n-butyllithiiim) dissolved in n-hexane solution and 12 ml of cyclopentanecarboxylic acid were reacted according to the method described in Example 1C), resulting in 24 5 g of benzoyl Alkoxy)_2_(tertiary butoxycarbenyloxybutyl)cyclopentanyl acid. C) 15.8 g of ι·[4·(benzyloxy)·2_ obtained from above (tertiary butoxycarbenyl)-4-oxobutyl]cyclopentanecarboxylic acid with η 75 g of tertiary butyl-[(10)-3-(amino-oxo-oxo-imprint hydrogen-hydrogen b (6) Phenylcyclohexanyltriamine J acetate (for preparation, see Ep 〇 733 642 A1) is mutually reacted according to the method described in Example 1〇), 78 1332947, resulting in a 21 gram tertiary butoxy group. -2-oxoethyl)_2_oxo-2,3,4,5-tetrahydro-1//-benzenecycloazolene-3-indolyl]amino}carbenyl)cyclopentyl ]Methyl} succinic acid benzylidene ester small tertiary butyl oxime. D) 21 g of 2_{[(3S) small ({[i-(2-tris-butoxy-2-oxoethyl))-2-oxo-2,3,4, obtained from the above, 5-tetrahydro-1 tablet-benzenecycloazidetriazol-3-yl]amino}carbenyl)cyclopentyl]methyl}serperic acid _4-phenylene ester triterpene butyl ester Treated with 6 g of activated carbon face (palladium on • activated carb〇n) according to the method described in Example 1E), and hydrated for 12 hours under a hydrogen pressure of 1.3 bar, resulting in 10 g of 4-three. Butoxy-3-{[l-({[(3S)-l-(2-tert-butoxy-2-oxoethyl)-2-oxo-2,3,4,5- Tetrahydro-1/M-phenylcyclohexanyl-3-phenyl-yl]amino}carbenyl)cyclopentyl]methyl}-4_oxobutanoic acid; MS: [M+H]+ : 573; .m/z: 517, 461 ; 'H-NMR (CDC13): 7.31-7.17, m, [3]; 7.10, m, [1]; 6.80, d, [0.5]; 6.72, d, [0.5]; 4.60-4.30, m, [3]; 3.30, m, [0.5]; 3.17, m, [0.5]. E) 1.11 g of 4-tris-butoxy-3-φ {[1-({[(38)-1_(2-tri-butoxy-2-oxoethyl))) 2-oxo-2,3,4,5-tetrahydro-1//-1-benzenecyclohexanetriazin_3·fluorenyl]amino}carbonyl)cyclopentyl]methylphenoxy Butyric acid was dissolved in 7.8 ml of dichloromethane and 3 mM of triethylamine was added. When cooled to 0 ° C in an ice bath, 222 μM of ethyl chloroformate was added dropwise to the solution. The mixture was stirred for 30 minutes, then 216 mg of 4-hydrogen oxygen bromide was added to the solution, and the mixture was stirred overnight. The mixture was diluted with ethyl acetate and washed with aqueous potassium hydrogen sulfate and brine. Drying the organic layer on magnesium sulfate' and performing column chromatography on the silicone (liquid phase: ethyl acetate / cyclohexane 1:1 (ν / ν) ' changed to pure acetic acid, into Ethyl acetate/methanol 4:1 (v/v), yielded 550 mg of the title compound as white as s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s , 323. Sharp Example 70: 2-{[1-({[1-(carboxyindenyl))-2-oxo-2,3,4,5-tetrahydro-1/M-benzenecycloazetidine-3- Amino}amino}carbenyl)cyclopentyl]methyl}-4-oxo-4-[4-(L-nonylaminooxy)piperidine-1-indenyl]butyric acid
-. A) 將548毫克於範例67所取得之三級丁基 2-Ul-({[(3S)-l-(2-三級丁氧基_2_氧代乙基)-2-氧代-2,3,4,5-四氫 苯環氮己三烯-3-婦基]胺基}碳醯基)環戊基]甲基}_4_(4_氫 氧^底啶-1-烯基)-4-氧代丁酸鹽溶解於3毫升之二氣甲烷。然後於 • 該溶液中加入51毫克之DAMP,182毫克之BOC-L-纈胺酸以及 176毫克之EDC。在攪拌3小時之後,用乙酸乙酯稀釋該混合 物’接著用硫酸氫鉀水溶液以及鹽水洗條。將有機層在硫酸鎂 上乾燥,並在石夕膠上進行管柱色層分離(液體相:乙酸乙酯/環己 燒1:1 (v/v)’改變成純質之乙酸乙酯),結果產生551毫克之1-(4-三級丁氧基)-3-{[l-({[(3S)-l-(2-三級丁氧基-2-氧代乙基)-2-氧代 _2,3,4,5-四氫-1H-1-苯環氮己三烯-3-晞基]胺基}碳醯基)環戊基] 曱基}-4-氧代丁醯基)哌啶·4_烯基-N-(三級丁氧基碳醯基)-L-纈 胺酸鹽,MS·· [M+H]+: 855; m/z: 699, 643, 625, 425, 397, 323, 235。 B) 將551毫克上述所取得之丨_(4_三級丁氧 80 )^M[H{[(3S)-l-(2-三級丁氧基 _2·氧代乙基)_2 氧代·2,3,4,5_ :氫-1Η-1-苯環氮己三缔_3_婦基]胺基)碳縫基)環戊基]甲基}-4_ «_4___Ν_(三級丁氧基碳酿基)心驗酸鹽溶 一 =Η當升疋二氣曱燒中,並於該納受溶液中加入i 49毫升之 氟乙酸在終夜攪拌之後,該義以及過量之酸在減壓之下 於剩餘之殘留物中加Μ酸㈣,而有機制用飽和之 α氫鋼水/谷液洗條直至ρΗ值達到4為止。然後水層用乙酸乙 ίίΐ3次^合併之有機層騎硫酸鎂上乾燥 。於減壓下蒸 =,劑,接著將冊之殘料麵㈣真打紐,結果得 笔克(標題化合物,其呈白色泡沫狀’ MS: [Μ+Η]: 643; m/z: 425, 397, 323。 範例71 : 2 3 4一5級1基2_{[H[(3S)?(2·乙氧基_2·氧代乙基)-2_氧代-. A) 548 mg of the tertiary butyl 2-Ul-({[(3S)-l-(2-tert-butoxy-2-oxoethyl)-2-oxyl) obtained in Example 67 -2,3,4,5-tetrahydrobenzenecyclohexanetriene-3-indolyl]amino}carbenyl)cyclopentyl]methyl}_4_(4_hydrooxetidine-1- Alkenyl)-4-oxobutyrate was dissolved in 3 ml of di-methane. Then, 51 mg of DAMP, 182 mg of BOC-L-proline and 176 mg of EDC were added to the solution. After stirring for 3 hours, the mixture was diluted with ethyl acetate. Then the strip was washed with aqueous potassium hydrogen sulfate and brine. The organic layer was dried over magnesium sulfate and subjected to column chromatography on a mixture of silica gel (liquid phase: ethyl acetate/cyclohexane 1:1 (v/v)' changed to pure ethyl acetate) The result is 551 mg of 1-(4-tertiary butoxy)-3-{[l-({[(3S)-l-(2-tri-butoxy-2-oxoethyl)-)- 2-oxo-2,3,4,5-tetrahydro-1H-1-benzenecycloazolene-3-mercapto]amino}carbenyl)cyclopentyl]nonyl}-4-oxo代丁醯基)piperidine·4-alkenyl-N-(tertiary butoxycarbenyl)-L-proline, MS·· [M+H]+: 855; m/z: 699, 643 , 625, 425, 397, 323, 235. B) 551 mg of the above obtained 丨_(4_ tertiary butoxy 80)^M[H{[(3S)-l-(2-tris-butoxy-2-oxoethyl)_2 oxygen代·2,3,4,5_ :hydrogen-1Η-1-phenylcyclohexadiazin-3-3-amino]amino)carbyl)cyclopentyl]methyl}-4_ «_4___Ν_ (three-stage Oxycarbonate base) test acid salt solution = Η 疋 疋 疋 疋 疋 疋 疋 , , , , , , 疋 疋 疋 疋 疋 疋 , i i i i i i i i i i i i i i i i i i i i i i i Under the remaining residue, citric acid (IV) is added, and there is a mechanism to wash the strip with saturated α-hydrogen steel/gued until the pH value reaches 4. The aqueous layer was then dried over magnesium sulfate with a combined organic layer of EtOAc. Steaming under reduced pressure, the agent, and then the residual surface of the book (4), the result is gram (the title compound, which is white foamed 'MS: [Μ+Η]: 643; m/z: 425, 397, 323. Example 71: 2 3 4 - 5 1 base 2_{[H[(3S)?(2·ethoxy-2-oxoethyl)-2_oxo
VsV二虱偏洚環氮己三埽'3'埽基]胺基}碳醯基)環戊基] 甲基M-[異丙基(甲基)胺基氧代丁酸屋VsV 虱 虱 洚 洚 氮 氮 氮 3 3 3 3 ] ] ] ] ] ] ] ] 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基 甲基
將%么克I 1_[4'(笨甲基氧基)_2·(三級丁氧基碳醯 基)广代丁基]環戊_基酸_備請參閱範例 - 公j乙基綱I胺基錢代%,四氫H環氮己三稀 -1·蹄基]醋酸鹽(製備乃仿照插述於EP 〇 733⑷A1之方法)根據 1332947 範例ID)中所描述之方法相互反應,結果產生28.6公克之4-苯 曱基-1-三級丁基-2-{[l-({[(3S)-M2-乙氧基-2-氧代乙基)-2-氧代 -2,3,4,5-四氫-1H-1-苯環氮己三烯_3_晞基]胺基丨碳醯基)環戊基] 曱基} 丁二酸鹽。 B)將28.6公克上述取得之4-苯甲基-1-三級丁基 -2-{[H{[(3S)-l-(2-乙氧基 氧代乙基氧代 _2,3,4,5·四氫 1H-1-苯環氮己三烯-3_婦基]胺基}竣醯基)環戊烷基]甲基丨墟珀 酸鹽根據在範例1E)中所描述之方法用5公克之活化碳鈀 鲁 (Pal〖adium on activated carbon)處理,並且在2_3巴之氫氣壓下氫 化水合反應4.5小時’結果產生16公克之4_三級丁氧基 -3-{[l-({[(;3S)小(2-乙氧基_2_氧代乙基)_2_氧代_2,3,4,5_四氫 ** -1/Μ_苯環氮己三埽-3-烯基]胺基}碳醯基)環戊基;]甲基}冬氧代 - 丁酸 ’ [M+H]+: 545; m/z: 489。 Q 將3公克上面取得之4-三級丁氧基_3-{[l-({[(3S)-l-(2- 乙氧基-2-氧代乙基)_2_氧代-^^四氫-丨迅^苯環氮己三烯^- 婦基]胺基}碳酸基)環戊基]甲基卜4_氧代丁酸根據在範例1巧中 # 所描述之万法用與859 μΐ之甲基異丙基胺相互反應,結果產生 1.6公克之標題化合物,其呈白色泡沫狀,MS: [Μ+Η]+: m/z: 544。 範例72 2-{[l-({[(3S)-l_(2_ 乙氧基_2_氧代乙基)_2_氧代_2,3,4,5_四氫 -ΙίΜ-苯環氮己三埽_3_晞基]胺基}碳醯基)環戊基]甲基卜4 [異丙 基(甲基)胺基]-4-氧代丁酸%克克I 1_[4'(stupyloxy)_2·(tertiary butoxycarbenyl)-polybutyl]cyclopentyl-based acid _Please refer to the example - male j ethyl group I Amino-based hydroxy-%, tetrahydro-H-cyclohexadiene-1-hoofyl]acetate (preparation is carried out in accordance with the method described in EP 〇 733 (4) A1) according to the method described in 1332947 Example ID), resulting in 28.6 g of 4-phenylmercapto-1-trit-butyl-2-{[l-({[(3S)-M2-ethoxy-2-oxoethyl)-2-oxo-2, 3,4,5-Tetrahydro-1H-1-benzenecycloazolene_3_indenyl]aminopurinecarbenyl)cyclopentyl]nonyl} succinate. B) 28.6 g of the above-obtained 4-benzyl-1-tertiarybutyl-2-{[H{[(3S)-l-(2-ethoxyoxyethyloxy-2,3) , 4,5·tetrahydro 1H-1-phenylcyclohexatriene-3- mentyl]amino}indenyl)cyclopentyl]methyl sulfonate as described in Example 1E) The method was carried out by using 5 g of activated carbon palladium (Poly [adium on activated carbon] and hydrogenation hydration reaction under hydrogen pressure of 2 to 3 bar for 4.5 hours] to give 16 g of 4 - tris-butoxy-3-{ [l-({[(3S)) small (2-ethoxy-2-oxoethyl)_2_oxo-2,3,4,5-tetrahydro**-1/Μ-benzene ring nitrogen Hexatrien-3-enyl]amino}carbenyl)cyclopentyl;]methyl}oxo-butyric acid '[M+H]+: 545; m/z: 489. Q 3 g of 4-tert-butoxy 3-[{-({[(3S)-l-(2-ethoxy-2-oxoethyl)_2_oxo-^) ^Tetrahydro- 丨 ^ ^ Benzene hexacyclohexaene ^- mentyl]amino}carbonate)cyclopentyl]methyl b 4 oxobutanoic acid according to the method described in Example 1 Reaction with 859 μM of methyl isopropylamine gave 1.6 g of the title compound as a white foam, MS: [Μ+Η]+: m/z: 544. Example 72 2-{[l-({[(3S)-l_(2_ethoxy-2-oxoethyl)_2_oxo-2,3,4,5_tetrahydro-ΙίΜ-benzene ring nitrogen己三埽_3_晞基]amino}carbomethyl)cyclopentyl]methyl b 4 [isopropyl(methyl)amino]-4-oxobutanoic acid
82 1332947 將5〇7毫克於範例69中所取得之三級丁基 卜切运 虱基,2-虱代乙基)-2-氧代_2,3,4,5_四氫 -l/M-苯每氮己二埽_3埽基]胺基}碳酿基傅戊基]甲基}冬[異丙 基(甲基}胺基;1冰氧代丁酸鹽溶解於18毫升之二氯甲燒中,並於 該納又溶液中加入1.95毫升之三氟乙酸。在整夜撥拌之後,該 溶劑以及過量之酸在減壓之下蒸發。於剩餘之殘留物中加入乙 酸乙酯’而有機層則用飽和之碳酸氫鈉水溶液洗滌直至水層 (??)之pH值達到5為止。有機層然後置於硫酸鎂上乾燥。將 有機層在硫酸鎂上乾燥’並在矽膠上進行管柱色層分離(液體 相:乙酸乙醋/環己燒1:1 (v/v),改變成純質之乙酸乙酯),結果 產生430毫克之標題化合物,其呈白色泡沫狀,ms: [M+H]+: 544。 範例73 .1-[(乙氧基碳醯基)氧基]乙基2-{[l-({[(3S)-l-(2-乙氧基-2-氧 代乙基)-2-氧代-2,3,4,5-四氫-1私1-苯環氮己三婦-3-烯基]胺基} 碳醯基)環戊基]甲基[異丙基(甲基)胺基]-4-氧代丁酸鹽82 1332947 5〇7 mg of the third-order butyl group obtained in Example 69, thiol, 2-deuteroethyl)-2-oxo-2,3,4,5-tetrahydro-l/ M-Benzene per hexamethylene hydrazide _3 fluorenyl] amino} carbon aryl pentyl] methyl} winter [isopropyl (methyl) amine; 1 ice oxybutyrate dissolved in 18 ml In the methylene chloride, 1.95 ml of trifluoroacetic acid was added to the solution, and after stirring overnight, the solvent and excess acid were evaporated under reduced pressure. The ester was washed with a saturated aqueous solution of sodium bicarbonate until the pH of the aqueous layer reached 5. The organic layer was then dried over magnesium sulfate. The organic layer was dried over magnesium sulfate. Column chromatography (liquid phase: acetonitrile/cyclohexane 1:1 (v/v), mp mp EtOAc) ,ms: [M+H]+: 544. Example 73.1-[(ethoxycarbinyl)oxy]ethyl 2-{[l-({[(3S)-l-(2-B) Oxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-1 private 1-phenylcyclohexyl-3-enyl] alkyl } Carboalkyl)cyclopentyl]methyl[isopropyl(methyl)amino]-4-oxobutyrate
將107毫克之2-{[l-({[(3S)-l-(2-乙氧基-2-氧代乙基)-2-氧代 -2,3,4,5-四氫苯環氮己三烯-3-烯基]胺基}碳醯基)環戊基] 甲基M-[異丙基(甲基)胺基]-4-氧代丁酸(欲製備請參閱範例.72) 溶解於1毫升之二曱基曱醯胺中。然後於該溶液中加入83 μΐ之 83 1332947 三乙基胺,20毫克之固體碳酸鉀,以及85 μι之氯碳酸二乙酯 (chloroethylethylcarbonate)。在整夜攪拌之後,用乙酸乙酯稀釋 該混合液’然後用硫酸氫奸水溶液以及鹽水洗滌。將有機層在 硫酸鎂上乾燥’並在珍膠上進行管柱色層分離(液體相:乙酸乙 酯/環己烷1:1 (v/v)),結果產生41毫克之標題化合物,其呈白 色泡沫狀,MS: [M+H]+: 600; m/z: 526, 449, 310, 253。 範例74 1-[(乙氧基碳醯基)氧基]乙基2-{[l-({[(3S)-l-(2-{l-[(乙氧基 鲁 破硫基)氧基]乙氧基}-2-氧代乙基)-2-氧代-2,3,4,5-四氫-1//-1-苯 環氮己三烯_3_烯基]胺基}碳醯基)環戊基]甲基}-4-[異丙基(甲基) 胺基]-4-氧代丁酸鹽107 mg of 2-{[l-({[(3S)-l-(2-ethoxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydrobenzene) Cyclohexatrien-3-enyl]amino}carbenyl)cyclopentyl]methyl M-[isopropyl(methyl)amino]-4-oxobutanoic acid (for preparation, see examples) .72) Dissolved in 1 ml of dimethyl decylamine. Then, 83 μL of 83 1332947 triethylamine, 20 mg of solid potassium carbonate, and 85 μl of chloroethylethyl carbonate were added to the solution. After stirring overnight, the mixture was diluted with ethyl acetate and then washed with aqueous hydrogen sulfate solution and brine. The organic layer was dried over <RTI ID=0.0></RTI> <RTI ID=0.0> White foam, MS: [M+H]+: 600; m/z: 526, 449, 310, 253. Example 74 1-[(Ethoxycarbenyl)oxy]ethyl 2-{[l-({[(3S)-l-(2-{l-[(ethoxy ruthenyl))oxy) Ethyl]ethoxy}-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-1//-1-benzenecyclohexanetriene_3-alkenyl]amine Carboxymethyl)cyclopentyl]methyl}-4-[isopropyl(methyl)amino]-4-oxobutyrate
將500毫克之乙基2-{[l-({[(3S)-l-(2-三級丁氧基-2-氧代乙 基)-2-氧代-2,3,4,5-四氫-1//-1-苯環氮己三烯-3-烯基]胺基}碳醯 基)環戊基]甲基}冰[異丙基(甲基)胺基H-氧代丁酸鹽(請參閱範 .例32,合成則仿照範例2)溶解於10毫升之二甲基曱醯胺中。然 後於該溶液中加入312 μΐ之氯碳酸二乙酯,758毫克之固體碳酸 铯(CsAO3)以及80毫克之固體碘化鉀。在60°C下攪拌5小時之 後,用乙酸乙酯稀釋該混合液,然後用水洗滌2次。將有機層 在硫酸鎂上乾燥,並在矽膠上進行管柱色層分離(液體相:環己 84 1332947 燒’改變成乙酸乙酯/環己烷1:1 (v/v)),結果產生360毫克之標 題化合物,其呈白色油狀,MS: [M+H]+: 748; m/z: 614, 480。 範例I : 含有{(3S)-3-[(n_[(2‘‘rell,,)_2_(乙氧基碳醯基)_4_(異丙基胺 基)·4·氧代丁基]環戊基}_碳醯基)胺基]-2-氧代-2,3,4,5-四氫 -1/M·苯環氮己三埽_丨_烯基丨醋酸之膠囊: 每粒膠囊含有下列組成之膠囊之製備: {(3 S)-3 - [({l-[(2‘‘rei i,,)_2_(乙氧基碳醯基)_4(異丙 鲁基-胺基)-4_氧代丁基]環戊基}-碳醯基)胺基]氧 代-2,3,4,5-四氫-1私1_苯環氮己三烯_1_烯基丨醋酸2〇毫克 60毫克 玉米澱粉 300毫克500 mg of ethyl 2-{[l-({[(3S)-l-(2-tert-butoxy-2-oxoethyl)-2-oxo-2,3,4,5) -tetrahydro-1//-1-benzene-cyclohexanetrien-3-enyl]amino}carbenyl)cyclopentyl]methyl}ice [isopropyl(methyl)amine H-oxygen Butyrate (see Example 32, Synthesis Example 2) was dissolved in 10 mL of dimethyl decylamine. Then, 312 μ of diethyl chlorocarbonate, 758 mg of solid cesium carbonate (CsAO3) and 80 mg of solid potassium iodide were added to the solution. After stirring at 60 ° C for 5 hours, the mixture was diluted with ethyl acetate and then washed twice with water. The organic layer was dried over magnesium sulfate and subjected to column chromatography on a silica gel (liquid phase: cyclohexane 84 1332947 burned to ethyl acetate / cyclohexane 1:1 (v/v)), resulting in The title compound was obtained as a white oil. MS: [M+H]+: 748; m/z: 614, 480. Example I: Contains {(3S)-3-[(n_[(2''rell,,)_2_(ethoxycarbomethoxy)_4_(isopropylamino)·4·oxobutyl]cyclopentyl Capsules of:}}}}}}}}}}}}}}}}}}}}} Preparation of capsules containing the following composition: {(3 S)-3 - [({l-[(2''rei i,,)_2_(ethoxycarbomethoxy)_4 (isopropyl)-amino) -4_oxobutyl]cyclopentyl}-carbenyl)amino]oxo-2,3,4,5-tetrahydro-1 private 1-benzenecyclohexylene-1-enyl 2 mg of acetic acid 60 mg of corn starch 300 mg
乳糖 乙酸乙酯 將主成分、 混合物團塊。將I 並在45°c下乾燥 φ 碎機並且在一混贫賤宁與其他下列之辅劑混合: 滑石粉 5毫克 硬脂酸鎂 5毫克 玉米澱粉 9毫克 然後充填入400毫克之膠囊(=膠囊尺碼〇)。 85Lactose Ethyl acetate The main component, the mixture is agglomerated. I and dry the φ crusher at 45 ° C and mix it with other adjuvants in the following: talc powder 5 mg magnesium stearate 5 mg corn starch 9 mg and then filled into 400 mg capsules (= Capsule size 〇). 85
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