WO1998002162A1 - Composes heterocycliques ayant une activite thrombolytique et leur utilisation pour le traitement de la thrombose - Google Patents
Composes heterocycliques ayant une activite thrombolytique et leur utilisation pour le traitement de la thrombose Download PDFInfo
- Publication number
- WO1998002162A1 WO1998002162A1 PCT/FR1997/001278 FR9701278W WO9802162A1 WO 1998002162 A1 WO1998002162 A1 WO 1998002162A1 FR 9701278 W FR9701278 W FR 9701278W WO 9802162 A1 WO9802162 A1 WO 9802162A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- cycle
- benzyl
- chlorobenzyl
- pyrimidin
- 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.)
- Ceased
Links
- 0 *N(C=Nc1c2cc[n]1)C2=O Chemical compound *N(C=Nc1c2cc[n]1)C2=O 0.000 description 14
- CALAOMXFHWEAFP-UHFFFAOYSA-N CC(C)N(CN(C)c1c2cc[o]1)C2=O Chemical compound CC(C)N(CN(C)c1c2cc[o]1)C2=O CALAOMXFHWEAFP-UHFFFAOYSA-N 0.000 description 1
- VBBWBJVDHRYOPO-UHFFFAOYSA-N CN(C=Nc1c[nH]cc11)C1=O Chemical compound CN(C=Nc1c[nH]cc11)C1=O VBBWBJVDHRYOPO-UHFFFAOYSA-N 0.000 description 1
- JQCMEJPOKYHEEZ-UHFFFAOYSA-N CN(CNC1)c2c1cc[o]2 Chemical compound CN(CNC1)c2c1cc[o]2 JQCMEJPOKYHEEZ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/517—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/74—Quinazolines; Hydrogenated quinazolines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to ring carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
Definitions
- the present invention relates to diazotized heterocycles fused with an aromatic or heteroaromatic system. who have thrombolytic activity. It also relates to their use for the preparation of medicaments intended for the treatment and / or prevention of thrombosis.
- the only drugs currently used or in development for the treatment of these diseases are polypeptides such as urokinase. streptokinase and related products or such as tissue plasminogen activator which has been recombined in the human model or in modified forms. In the body, these compounds have a life which does not exceed a few minutes and should be used for intravascular administration.
- thrombolytics The origin of the first thrombolytic agents (known for more than thirty years) is extractive (streptokinase. Urokinase). The most recently marketed agents are prepared by genetic engineering (alteplasc. Reteplase). 3 - The use of thrombolytics cannot avoid a certain percentage of failures and is followed, if successful, by a certain proportion of leocclusions by the formation of new thrombi.
- antithrombin specificity such as rinrudine (secreted by the leech) and its analogues.
- anti-Xa specificity such as pentasaccha ⁇ des or peptides which can be natural (from venoms secreted by certain blood-sucking animals) or synthetic.
- This term includes drugs that oppose the different pathways of platelet activation •
- TXA 2 the thromboxane A 2 route
- aspirin which inhibits cyclooxygenase is conventionally prescribed.
- various chemical molecules currently under study have a power to direct inhibitor of thromboxane A receptor, or thromboxane synthetase.
- ticlopidine is. it too, fairly widely present in prescriptions. . clopidogrel, which is derived from it, has advantages of efficacy and tolerance and its next commercialization is announced.
- the iloprost is one of its synthetic derivatives, it is used in arteritis of the lower limbs. In its action also intervenes its fibrinolytic power in vivo. More recently, inhibitors of the GP II b III a receptor have appeared. on the activated plate, ensures fibrinogen fixation:
- - c7 E3 is an anti II b Illa antibody; this drug is now marketed and prescribed infused during angioplasty high thrombotic risk.
- disintegrins are natural polypeptides isolated from venom of snakes which have the integrin sequence of 3 amino acids allowing the binding of fibrogen to GP II b III a and which. therefore, have antagonistic activity. Different substances are under development.
- - extraction polypeptides urokinasc, streptokinase or their derivatives.
- the new thrombolytics which are the subject of the present invention are molecules resulting from organic synthesis. It is the first family of organic molecules for which a thrombolytic action is discovered. These molecules are stable in biological medium. These new thrombolytics are original:
- the invention relates to the use of a heterocyclic compound of general formula (1):
- a / Cycle (1) is a diazotized heterocycle in which
- R 1 represents an alkyl, phenyl, phenylalkyl or alkylphenyl group, the term alkyl designating a linear, branched or cyclic chain of alkane, alkene or C 1 -C alkyne type;
- R " represents: a) a group J. or b) a group R 1 , optionally substituted by one or more groups J;
- * L represents one of the following groups:
- * M represents: a) hydrogen, b) a group J, or c) a group G optionally substituted one or more times by R 1 and / or J, two of the groups J possibly constituting a methylenedioxy or ethylenedioxy group, said group representing: - a group R 1 , - a pyridine, pyrimidine, piperidine heterocycle, piperazine, pyrrolytic pyrrolidine, thiophenic, tetrahydrothiophenic, furan, tetrahydrouran or morpholinic, or
- Q when it exists represents: a) hydrogen, or b) a group R 1 , R'C (O) or R l O (C, -C 6 ) alkyl;
- the ring (II) is fused by a carbon-carbon bond with the ring (I) and represents: a) a benzene ring, or b) a 5- or 6-membered heteroaromatic ring comprising 1 to 3 heteroatoms, chosen in particular from a pyridine, pyrimidine, pyrazine, pyridazine, pyrrol, furan, thiophenic, imidazolic, pyrazolic, thiazolic, isothiazolic, oxazolic cycle. isoxazolic, triazolic or oxadiazolic;
- * A, B, D and E independently represent hydrogen or a group R 3 ; * R J represents: a) if it is carried by a nitrogen, a group R 1 , or b) if it is carried by a carbon,
- the group LM represents a group CH 2 R, where R represents a 2-py ⁇ dylmethyl, 3-methylphenyl, 3-fluorophenyl, 3-methoxyphenyl, 6,6-d ⁇ méthyl- b ⁇ cyclo [3.1.1] hept-2-yle.
- addition salts with acids there may be mentioned the following representative salts: acetate, t-butylacetate. dichloroacetate. adipatc, ascorbate. benzenesulfonate, hydoxybenzenesulfonate, benzoate, hydroxybenzoate, bicarbonate, bisulfate, bitartrate, borate, bromide, camphorate. camsylate. carbonate, chloride, clavulanate, cinnamate.
- the term “branched linear or cyclic chain of C 1 alkane type” is intended. g in particular methyl groups. ethyl. n-propyle. i-propyl, n-butyl. s-butyl, i-butyl. t-butyl. n-pentyl. s-pentyl. i-pentyle. he.xyle. heptyle. octyl. cyclopropyl. cyclob ⁇ tyle, cyclopentyle, cyclohexyle, cycloheptyle et cyclooetyle. This definition applies analogously to the terms "alkene” and "alkyne”.
- the preferred compounds of type A. B and C above can be prepared according to the procedure described in one of the articles below:
- the pharmacological study of the compounds of the invention made it possible to demonstrate their thrombolytic properties on an experimental in vivo model which consists in monitoring the weight development of a thrombus: a flap of collagen originating from a rabbit tendon is placed in an extracorporeal circulation of an anesthetized heparin animal; arterial blood comes into contact with it before returning to the animal by venous route.
- the permanent recording of the weight of collagen flap assesses every minute the importance of freshly formed thrombi which adhere on the surface of collagen. Intravenous injection of thrombolytic products to animals causes a decrease in the weight of the flap. The measurement is to determine the amount of product to be administered to animals (expressed in terms of weight) to induce lysis of the thrombus. The recording of the animal's blood pressure is carried out in parallel.
- the experiment was conducted using the tissue plasminogen activator (rt-PA) and streptokinase.
- rt-PA tissue plasminogen activator
- streptokinase streptokinase
- ticlopidine 5-f (2-chlorophenyl) methyl] -4,5.6,7-tetrahydrothieno 3.2-c] pyridine.
- the experimental model can also be used to demonstrate the antithrombotic properties by measuring the quantity of product which must be administered to the animal to prevent the formation of thrombus de novo.
- the experiment was conducted using the procedure described by
- Gryglcwski et al. (Naunyn - Schmiedebergs Arch. Pharmacol .. 1978, 302. 25 - 30; Ann. NY Acad. Sci., 1995, 748, 194 - 207) or by Gryglewski (Ann. Med. 1995, 27, 421 - 427) .
- the experimental model of the cat is the one that tracks with great finesse the evolution of the thrombolytic action of a molecule.
- the cats were anesthetized using pentobarbital sodium (30 mg / kg i.p) heparinized at a dose of 2500 U / kg i.v.
- the blood pressure remains practically unchanged for the duration of the experiment.
- the blood pressure remains practically unchanged for the duration of the experiment.
- the blood pressure remains practically unchanged for the duration of the experiment.
- the blood pressure remains practically unchanged for the duration of the experiment.
- the reference substances used produced comparable thrombolysis for the following doses: rt-PA, 5 - 30 ⁇ g / kg iv; streptokinase. 3000 - 10 000 U / kg iv but after seeing demonstrated.
- a paradoxical transient thrombogenic effect Under the same operating conditions, ticlopidine immediately showed a thrombolytic effect but only partial and transient (approximately 20 minutes) after intravenous administration of 10 to 15 mg / kg.
- the antithrombotic effect of ticlopidine preventing the development of de novo clots placed in an extracorporeal circulation of the cat, was observed immediately after an intravenous administration of 1 to 3 mg / kg. It is noteworthy that the two effects, antithrombotic and thrombolytic appear immediately after intravenous injection. This invalidates the idea until then advanced to the existence of a prior period of latency to the action of ticlopidine on the hemostatic system.
- the compounds of the present invention have all shown in cats an immediate, irreversible and high intensity thrombolytic action. In the case of compounds B ,, B 2 , C, and C- , this action is of the order of a hundred times greater than that of ticlopidine.
- the rat experimental model is better suited for the quantitative study aimed at discriminating between different compounds. Its operating mode has been adapted from the one described for cats.
- the rats were anesthetized using pentobarbital sodium (50 mg / kg i.p.) and heparinized at a dose of 1000 U / kg i.v.
- Platelet thrombogenesis at 100 - 150 mg was obtained after 15 to 25 minutes of arterial blood flow (1 ml / min) over the collagen flap.
- n measurements of the percentage of thrombolysis corresponding to different doses administered were carried out.
- the effective dose producing thrombolysis of 3C (ED, n ) was then determined from the regression line with confidence interval at
- the compounds of the present invention have a toxicity compatible with their use as medicaments.
- the compounds of formula (1) as is or as pharmaceutically acceptable salts or solvates, or pharmaceutically acceptable quaternary ammonium salts, can be used as active principles of medicaments.
- the compounds of the present invention are generally administered in dosage units.
- Said dosage units are preferably formulated in pharmaceutical compositions in which the active principle is mixed with a pharmaceutical excipient.
- the present invention relates to pharmaceutical compositions containing, as active principle, a compound of formula (1) or one of its pharmaceutically acceptable salts or solvates, or one of its quaternary ammonium salts pharmaceutically acceptable.
- the compounds of formula (1) above can be used according to the pathology of the subject to be treated at doses of 0.1 to 100 mg per kilo of body weight of the mammal to be treated, in particular man, preferably at doses of 0.5 to 50 mg / kg for curative treatment; for a prophylactic treatment, the compounds of formula (1) are used in doses of 0.001 to 1 mg / kg / day, preferably in doses of 0.005 to 0.5 mg / kg / day.
- compositions of the present invention for oral, intramuscular, intravenous or transdermal administration.
- the active ingredients can be administered in unit administration forms, in admixture with conventional pharmaceutical carriers, to animals and humans.
- Suitable unit dosage forms include oral forms such as tablets, optionally breakable or capsules, implants, and intramuscular or intravenous forms of administration.
- a solid composition When a solid composition is prepared in the form of tablets, it is possible to add to the active principle, micronized or not.
- a wetting agent such as sodium lauryl sulfate and the whole is mixed with a pharmaceutical vehicle such as silica, gelatin, starch, lactose, magnesium stearate, talc, gum arabic or the like.
- the tablets can be coated with sucrose, various polymers or other suitable materials or they can be treated as such. so that they have a prolonged or delayed activity and that they continuously release a predetermined amount of active ingredient.
- a preparation in capsules is obtained by mixing the active principle with a diluent such as a glycol or a glycerol ester and by incorporating the mixture obtained in soft or hard capsules.
- a diluent such as a glycol or a glycerol ester
- aqueous suspensions are used. isotonic saline solutions or sterile and injectable solutions which contain pharmacologically compatible dispersing agents and / or solubilizing agents, for example propylene glycol or polyethylene glycol.
- a cosolvent can be used: an alcohol such as ethanol.
- a glycol such as polyethylene glycol or propylene glycol and a hydrophilic surfactant such as Tween® 80.
- the active principle can be dissolved by a triglyceride or a glycerol ester.
- patches in multilaminar or reservoir form can be used in which the active principle can be in alcoholic solution.
- the active principle can also be formulated in the form of microcapsules or microspheres, optionally with one or more carriers or additives.
- the active principle can also be presented in the form of a complex with a cyclodextrin, for example ⁇ -. ⁇ - or ⁇ -cyclodextrin. 2-hydroxypropyl- ⁇ -cyclodextrin or methyl- ⁇ -cyclodextrin.
- implants can be used. These can be prepared in the form of an oily suspension or in the form of a suspension of microspheres in an isotonic medium.
- the compounds of formula (1) are in particular indicated for: * prevention and / or treatment
- the invention relates to a method of treatment and / or prevention of the abovementioned diseases which consists in administering to a subject in need an effective amount of a compound of formula (1) or of a of its pharmaceutically acceptable salts.
- Example 1 Preparation of 3-benzyl-1.2-dihydrobenzo [b] thieno [2.3-d] pyrimidin-4 (3H) -one (compound D,).
- the aminoester is obtained following successive steps recalled below: - Formation of 2-amino-4.5,6,7-tétrahydrocyclobenzo [b] thiophene-3-carboxylatc ethyl by reaction with sulfur and cyanoacetate ethyl on benzophenone. according to C em. Ber., 1 66.
- Example 2 Preparation of 3- (2-chlorobenzyl) -1,2-dihydrobe -o [b] thieno [2,3-d] pyrimidin-4 (3H) -one (Compound D-,).
- the ethyl 2-aminobenzo [b] thiophene-3-carboxylate aminoester is obtained following the successive steps recalled in Example 1. It is then used in the following manner:
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- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
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- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10505674A JP2000514447A (ja) | 1996-07-12 | 1997-07-11 | 血栓溶解活性を有する複素環式化合物及び血栓症治療のためのそれらの使用 |
| CA002260965A CA2260965A1 (fr) | 1996-07-12 | 1997-07-11 | Composes heterocycliques ayant une activite thrombolytique et leur utilisation pour le traitement de la thrombose |
| AU36968/97A AU3696897A (en) | 1996-07-12 | 1997-07-11 | Heterocyclic compounds with thrombolytic activity and their use for treating thrombosis |
| EP97933710A EP0912180A1 (fr) | 1996-07-12 | 1997-07-11 | Composes heterocycliques ayant une activite thrombolytique et leur utilisation pour le traitement de la thrombose |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR96/08969 | 1996-07-12 | ||
| FR9608969A FR2750862B1 (fr) | 1996-07-12 | 1996-07-12 | Utilisation d'heterocycles diazotes fusionnes avec un systeme aromatique ou heteroaromatique pour le traitement des maladies thrombo-emboliques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1998002162A1 true WO1998002162A1 (fr) | 1998-01-22 |
Family
ID=9494163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR1997/001278 Ceased WO1998002162A1 (fr) | 1996-07-12 | 1997-07-11 | Composes heterocycliques ayant une activite thrombolytique et leur utilisation pour le traitement de la thrombose |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0912180A1 (fr) |
| JP (1) | JP2000514447A (fr) |
| CN (1) | CN1228701A (fr) |
| AU (1) | AU3696897A (fr) |
| CA (1) | CA2260965A1 (fr) |
| FR (1) | FR2750862B1 (fr) |
| WO (1) | WO1998002162A1 (fr) |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6342502B1 (en) | 1997-05-28 | 2002-01-29 | Astrazeneca Ab | Thieno[2,3-d]pyrimidine diones and their use in the treatment of reversible obstructive airways diseases |
| US6462069B2 (en) | 2000-04-18 | 2002-10-08 | Agouron Pharmaceuticals, Inc. | Compounds, pharmaceutical compositions, and methods for inhibiting protein kinases |
| US6469014B1 (en) | 1997-05-28 | 2002-10-22 | Astrazeneca Ab | Thieno[2,3-d] pyrimidinediones, their preparation and use in therapy |
| WO2004014916A1 (fr) * | 2002-08-13 | 2004-02-19 | Warner-Lambert Company Llc | Inhibiteurs bicycliques condenses de metalloproteinases de type pyrimidine |
| US6984644B2 (en) | 1997-05-28 | 2006-01-10 | Astrazeneca Ab | Treatment of skin disorders using thieno[2,3-D]pyrimidinediones |
| US7915264B2 (en) | 2001-03-26 | 2011-03-29 | Novartis Ag | Fused pyridine derivatives for use as vanilloid receptor antagonists for treating pain |
| US7960399B2 (en) | 2004-06-08 | 2011-06-14 | Novartis Ag | Quinazolinone derivatives useful as vanilloid antagonists |
| EP2381775A4 (fr) * | 2008-12-23 | 2012-08-15 | Harvard College | Inhibiteurs de la nécroptose de petite taille moléculaire |
| US8273774B2 (en) | 2008-05-27 | 2012-09-25 | Astrazeneca Ab | Phenoxypyridinylamide compounds |
| US9255108B2 (en) | 2012-04-10 | 2016-02-09 | Infinity Pharmaceuticals, Inc. | Heterocyclic compounds and uses thereof |
| US9359365B2 (en) | 2013-10-04 | 2016-06-07 | Infinity Pharmaceuticals, Inc. | Heterocyclic compounds and uses thereof |
| US9708348B2 (en) | 2014-10-03 | 2017-07-18 | Infinity Pharmaceuticals, Inc. | Trisubstituted bicyclic heterocyclic compounds with kinase activities and uses thereof |
| US9725452B2 (en) | 2013-03-15 | 2017-08-08 | Presidents And Fellows Of Harvard College | Substituted indoles and pyrroles as RIP kinase inhibitors |
| US9751888B2 (en) | 2013-10-04 | 2017-09-05 | Infinity Pharmaceuticals, Inc. | Heterocyclic compounds and uses thereof |
| US9775844B2 (en) | 2014-03-19 | 2017-10-03 | Infinity Pharmaceuticals, Inc. | Heterocyclic compounds and uses thereof |
| US9840491B2 (en) | 2015-02-05 | 2017-12-12 | Forma Therapeutics, Inc. | Quinazolinones and azaquinazolinones as ubiquitin-specific protease 7 inhibitors |
| US9902728B2 (en) | 2014-12-30 | 2018-02-27 | Forma Therapeutics, Inc. | Pyrrolo and pyrazolopyrimidines as ubiquitin-specific protease 7 inhibitors |
| US9932351B2 (en) | 2015-02-05 | 2018-04-03 | Forma Therapeutics, Inc. | Thienopyrimidinones as ubiquitin-specific protease 7 inhibitors |
| US9938300B2 (en) | 2015-02-05 | 2018-04-10 | Forma Therapeutics, Inc. | Isothiazolopyrimidinones, pyrazolopyrimidinones, and pyrrolopyrimidinones as ubiquitin-specific protease 7 inhibitors |
| US10000495B2 (en) | 2014-12-30 | 2018-06-19 | Forma Therapeutics, Inc. | Pyrrolotriazinones and imidazotriazinones as ubiquitin-specific protease 7 inhibitors |
| US10160761B2 (en) | 2015-09-14 | 2018-12-25 | Infinity Pharmaceuticals, Inc. | Solid forms of isoquinolinones, and process of making, composition comprising, and methods of using the same |
| US10584133B2 (en) | 2018-03-30 | 2020-03-10 | Biotheryx, Inc. | Thienopyrimidinone compounds |
| US10759806B2 (en) | 2016-03-17 | 2020-09-01 | Infinity Pharmaceuticals, Inc. | Isotopologues of isoquinolinone and quinazolinone compounds and uses thereof as PI3K kinase inhibitors |
| US10919914B2 (en) | 2016-06-08 | 2021-02-16 | Infinity Pharmaceuticals, Inc. | Heterocyclic compounds and uses thereof |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9917080A (pt) * | 1998-12-23 | 2002-03-12 | Du Pont Pharm Co | Composto, composição farmacêutica, uso do composto e método de tratamento ou prevenção de uma disfunção tromboembólica |
| CN100500679C (zh) * | 2001-11-01 | 2009-06-17 | 中国人民解放军军事医学科学院毒物药物研究所 | 具有调节血管内皮细胞功能活性的化合物及其制备方法和用途 |
| CN100486981C (zh) * | 2001-11-02 | 2009-05-13 | 中国人民解放军军事医学科学院毒物药物研究所 | 具有预防和治疗动脉粥样硬化功能的化合物及其在生物医药学中的应用 |
| CN100486982C (zh) * | 2001-11-02 | 2009-05-13 | 中国人民解放军军事医学科学院毒物药物研究所 | 具有预防和治疗血栓性疾病功能的化合物,含它们的药物组合物和它们的医药用途 |
| WO2021054393A1 (fr) * | 2019-09-19 | 2021-03-25 | 日本曹達株式会社 | Composé de 2,3-dihydrothienopyrimidin-4(h)-one et fongicide agricole et horticole |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02169520A (ja) * | 1988-12-22 | 1990-06-29 | Tsumura & Co | 微小循環改善剤 |
| US5439895A (en) * | 1992-07-15 | 1995-08-08 | Ono Pharmaceutical Co., Ltd. | 4-aminoquinazoline derivatives |
| WO1996009294A1 (fr) * | 1994-09-19 | 1996-03-28 | The Wellcome Foundation Limited | Composes heteroaromatiques substitues et leur utilisation en medecine |
-
1996
- 1996-07-12 FR FR9608969A patent/FR2750862B1/fr not_active Expired - Fee Related
-
1997
- 1997-07-11 CA CA002260965A patent/CA2260965A1/fr not_active Abandoned
- 1997-07-11 JP JP10505674A patent/JP2000514447A/ja active Pending
- 1997-07-11 CN CN97197579A patent/CN1228701A/zh active Pending
- 1997-07-11 AU AU36968/97A patent/AU3696897A/en not_active Abandoned
- 1997-07-11 WO PCT/FR1997/001278 patent/WO1998002162A1/fr not_active Ceased
- 1997-07-11 EP EP97933710A patent/EP0912180A1/fr not_active Withdrawn
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| JPH02169520A (ja) * | 1988-12-22 | 1990-06-29 | Tsumura & Co | 微小循環改善剤 |
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| GRAVIER ET AL.: "thieno(2,3-d)pyrimidin-4(3H)-one derivatives and 1,2-dihydrogenated homologues", PHARMAZIE, vol. 47, 1992, pages 754 - 757, XP002022838 * |
| GRAVIER ET AL: "synthesis and in vitro study of platelet antiaggregant activity of some 4-quinazolinone derivatives", PHARMAZIE, vol. 47, 1992, pages 91 - 94, XP002022837 * |
| HOU ET AL: "pyrido(2,3-d)pyrimidin-4(3H)-one derivatives and 1,2,3,4-tetrahydropyrido(2.3-d)pyrimidine derivatives", PHARMAZIE, vol. 50, 1995, pages 719 - 722, XP002022836 * |
| PATENT ABSTRACTS OF JAPAN vol. 014, no. 435 (C - 760) 18 September 1990 (1990-09-18) * |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2000514447A (ja) | 2000-10-31 |
| CA2260965A1 (fr) | 1998-01-22 |
| FR2750862A1 (fr) | 1998-01-16 |
| EP0912180A1 (fr) | 1999-05-06 |
| FR2750862B1 (fr) | 1998-10-16 |
| CN1228701A (zh) | 1999-09-15 |
| AU3696897A (en) | 1998-02-09 |
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