CN1070833C - 制备环丙基乙炔衍生物的方法 - Google Patents
制备环丙基乙炔衍生物的方法 Download PDFInfo
- Publication number
- CN1070833C CN1070833C CN97129774A CN97129774A CN1070833C CN 1070833 C CN1070833 C CN 1070833C CN 97129774 A CN97129774 A CN 97129774A CN 97129774 A CN97129774 A CN 97129774A CN 1070833 C CN1070833 C CN 1070833C
- Authority
- CN
- China
- Prior art keywords
- carboxyl
- hydrogen atom
- alkyl
- reaction
- cyclopropyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/307—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/26—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/04—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a three-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33574696 | 1996-12-16 | ||
| JP335746/96 | 1996-12-16 | ||
| JP335746/1996 | 1996-12-16 | ||
| JP65845/97 | 1997-03-19 | ||
| JP65845/1997 | 1997-03-19 | ||
| JP6584597 | 1997-03-19 | ||
| JP290070/97 | 1997-10-22 | ||
| JP29007097A JPH11124353A (ja) | 1997-10-22 | 1997-10-22 | シクロプロピルアクリル酸誘導体の製造法 |
| JP290070/1997 | 1997-10-22 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001188429A Division CN1183090C (zh) | 1996-12-16 | 1997-12-16 | 制备环丙基丙烯酸衍生物的方法 |
| CNB001188410A Division CN1200917C (zh) | 1996-12-16 | 2000-06-17 | 制备环丙基乙炔衍生物的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1191856A CN1191856A (zh) | 1998-09-02 |
| CN1070833C true CN1070833C (zh) | 2001-09-12 |
Family
ID=27298948
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97129774A Expired - Fee Related CN1070833C (zh) | 1996-12-16 | 1997-12-16 | 制备环丙基乙炔衍生物的方法 |
| CNB001188429A Expired - Fee Related CN1183090C (zh) | 1996-12-16 | 1997-12-16 | 制备环丙基丙烯酸衍生物的方法 |
| CNB001188410A Expired - Fee Related CN1200917C (zh) | 1996-12-16 | 2000-06-17 | 制备环丙基乙炔衍生物的方法 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001188429A Expired - Fee Related CN1183090C (zh) | 1996-12-16 | 1997-12-16 | 制备环丙基丙烯酸衍生物的方法 |
| CNB001188410A Expired - Fee Related CN1200917C (zh) | 1996-12-16 | 2000-06-17 | 制备环丙基乙炔衍生物的方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5955627A (zh) |
| EP (1) | EP0847974B1 (zh) |
| CN (3) | CN1070833C (zh) |
| DE (1) | DE69713040T2 (zh) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2298626A1 (en) | 1997-07-31 | 1999-02-11 | Jianguo Yin | A process for the preparation of cyclopropylacetylene |
| US6235957B1 (en) | 1998-06-29 | 2001-05-22 | Dupont Pharmaceuticals Company | Process for the preparation of cyclopropylacetylene |
| WO2000018706A1 (en) | 1998-10-01 | 2000-04-06 | Du Pont Pharmaceuticals Company | Process for the preparation of cyclopropylacetylene |
| US6288297B1 (en) * | 1998-10-01 | 2001-09-11 | Dupont Pharmaceuticals Company | Process for the preparation of cyclopropylacetylene |
| US6610878B1 (en) | 1999-05-10 | 2003-08-26 | Eastman Chemical Company | Poly(3-cyclopropyl-3-hydroxypropionate) and processes for its preparation and derivatives thereof |
| GB2355988A (en) * | 1999-10-28 | 2001-05-09 | Merck & Co Inc | Synthesis of cyclopropylacetylene in a one-pot process using a diazo-keto-phos phonate |
| DE10008612A1 (de) | 2000-02-24 | 2001-09-13 | Bhs Corr Masch & Anlagenbau | Vorrichtung zum Spleißen von Bahnen, insbesondere von Paierbahnen für die Herstellung von Wellpappe |
| US6353140B1 (en) | 2000-10-19 | 2002-03-05 | Eastman Chemical Company | Process for the purification of cyclopropanecarboxaldehyde |
| US8816123B2 (en) | 2009-12-15 | 2014-08-26 | Kuraray Co., Ltd. | Method for producing alkyl 5-methyl-5-hexenoate |
| JP7171572B2 (ja) | 2016-12-15 | 2022-11-15 | タレンゲン インターナショナル リミテッド | 糖尿病を治療するための新しい方法 |
| CN107698417B (zh) * | 2017-09-21 | 2020-08-25 | 宁波九胜创新医药科技有限公司 | 一种含炔基环丙化合物的制备方法 |
| CN115380020A (zh) * | 2020-03-10 | 2022-11-22 | S·J·帕雷克 | 制备(1r,3r)-2,2-二甲基-3-(z)-丙-1-烯-1-基)环丙烷羧酸和酯的简短而有效的方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996022955A1 (en) * | 1995-01-23 | 1996-08-01 | Merck & Co., Inc. | Improved synthesis of cyclopropylacetylene |
-
1997
- 1997-12-12 US US08/989,412 patent/US5955627A/en not_active Expired - Fee Related
- 1997-12-16 CN CN97129774A patent/CN1070833C/zh not_active Expired - Fee Related
- 1997-12-16 CN CNB001188429A patent/CN1183090C/zh not_active Expired - Fee Related
- 1997-12-16 EP EP97122210A patent/EP0847974B1/en not_active Expired - Lifetime
- 1997-12-16 DE DE69713040T patent/DE69713040T2/de not_active Expired - Fee Related
-
2000
- 2000-06-17 CN CNB001188410A patent/CN1200917C/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996022955A1 (en) * | 1995-01-23 | 1996-08-01 | Merck & Co., Inc. | Improved synthesis of cyclopropylacetylene |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69713040T2 (de) | 2003-01-23 |
| CN1200917C (zh) | 2005-05-11 |
| CN1281846A (zh) | 2001-01-31 |
| DE69713040D1 (de) | 2002-07-11 |
| US5955627A (en) | 1999-09-21 |
| CN1183090C (zh) | 2005-01-05 |
| EP0847974B1 (en) | 2002-06-05 |
| CN1281840A (zh) | 2001-01-31 |
| CN1191856A (zh) | 1998-09-02 |
| HK1016965A1 (zh) | 1999-11-12 |
| EP0847974A1 (en) | 1998-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1230403C (zh) | 氟化合物的制备 | |
| CN1070833C (zh) | 制备环丙基乙炔衍生物的方法 | |
| CN1144796C (zh) | 新的中间体化合物和旋光活性辛酸衍生物的制备方法 | |
| CN1225084A (zh) | 手性β-氨基酸的不对称合成 | |
| US6340767B1 (en) | Processes for the preparation of 5-hydroxy-3-oxopentanoic acid derivatives | |
| CN1349522A (zh) | 2,2-二甲基-1,3-二氧杂环己烷中间体的盐及其制备方法 | |
| CN1247562C (zh) | 制备螺环季酮酸衍生物的方法 | |
| CN1158253C (zh) | 制备番茄红素及其中间体的方法 | |
| CN1440376A (zh) | 制备双环1,3-二酮的方法 | |
| HK1016965B (zh) | 制备环丙基乙炔衍生物的方法 | |
| CN1032134C (zh) | 2,2-二甲基-5-(2,5-二甲基苯氧基)戊酸的制备方法 | |
| CN1816518A (zh) | 由3-酮链烷酸酯制备和纯化2-(烷氧基亚烷基)-3-酮链烷酸酯的方法 | |
| CN1802343A (zh) | 制备苄胺衍生物的方法 | |
| CN1181037C (zh) | 2-烷基-2-金刚烷基酯的制备方法 | |
| JP4495313B2 (ja) | 光学活性3−メチル−5−シクロペンタデセン−1−オンの製法および新規中間体 | |
| JP4891068B2 (ja) | 1,2−シス−2−フルオロシクロプロパン−1−カルボン酸エステル類の製造法 | |
| CN1142903C (zh) | 三环羧酸酯和其制备方法,以及含有该化合物的香料 | |
| CN1140494C (zh) | 制备碳酸二芳基酯的方法 | |
| CN1450987A (zh) | 改进的对称酸酐制造方法 | |
| CN1934063A (zh) | 用于制备(1-烯基)环丙烷化合物的方法 | |
| JP4958513B2 (ja) | セダネノライドの製造方法 | |
| JP4081571B2 (ja) | トリオルガノシリルカルボキシレート化合物の製造方法 | |
| JP5117185B2 (ja) | 光学活性なフルオロプロリン誘導体の製造方法 | |
| CN101035753A (zh) | (4e)-5-氯-2-异丙基-4-戊烯酸酯及其旋光物的制备方法 | |
| CN1168883A (zh) | 有效地及高对映选择性地制备对映体纯环戊烷-β-氨基酸的新方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| CI02 | Correction of invention patent application |
Correction item: Inventor Correct: ...... Satake Yasuhito...... False: ...... A bamboo Ruo yong...... Number: 35 Page: The title page Volume: 14 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CLICK PENNY YONG TO: SATAKE YONG |
|
| ERR | Gazette correction |
Free format text: CORRECT: INVENTOR; FROM: CLICK PENNY YONG TO: SATAKE YONG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1041449 Country of ref document: HK |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |