HU179484B - Process for preparing 3-amino-thiophene-4-carboxylic acid derivatives - Google Patents
Process for preparing 3-amino-thiophene-4-carboxylic acid derivativesInfo
- Publication number
- HU179484B HU179484B HU77HO2009A HUHO002009A HU179484B HU 179484 B HU179484 B HU 179484B HU 77HO2009 A HU77HO2009 A HU 77HO2009A HU HO002009 A HUHO002009 A HU HO002009A HU 179484 B HU179484 B HU 179484B
- Authority
- HU
- Hungary
- Prior art keywords
- thiophene
- amino
- preparing
- carboxylic acid
- acid derivatives
- Prior art date
Links
- MJYGDBMTPPBJHJ-UHFFFAOYSA-N 4-aminothiophene-3-carboxylic acid Chemical class NC1=CSC=C1C(O)=O MJYGDBMTPPBJHJ-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Obesity (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Diabetes (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Child & Adolescent Psychology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71685376A | 1976-08-23 | 1976-08-23 | |
| US71685476A | 1976-08-23 | 1976-08-23 | |
| US82052177A | 1977-08-01 | 1977-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU179484B true HU179484B (en) | 1982-10-28 |
Family
ID=27418961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU77HO2009A HU179484B (en) | 1976-08-23 | 1977-08-22 | Process for preparing 3-amino-thiophene-4-carboxylic acid derivatives |
Country Status (21)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6232765Y2 (enrdf_load_stackoverflow) * | 1981-02-28 | 1987-08-21 | ||
| US5811447A (en) | 1993-01-28 | 1998-09-22 | Neorx Corporation | Therapeutic inhibitor of vascular smooth muscle cells |
| US6515009B1 (en) | 1991-09-27 | 2003-02-04 | Neorx Corporation | Therapeutic inhibitor of vascular smooth muscle cells |
| US6251920B1 (en) | 1993-05-13 | 2001-06-26 | Neorx Corporation | Prevention and treatment of cardiovascular pathologies |
| US6491938B2 (en) | 1993-05-13 | 2002-12-10 | Neorx Corporation | Therapeutic inhibitor of vascular smooth muscle cells |
| DE69435137D1 (de) | 1993-05-13 | 2008-10-16 | Poniard Pharmaceuticals Inc | Prävention und behandlung von pathologien, die mit einer abnormalen proliferationglatter muskelzellen verbunden sind |
| AU6959898A (en) * | 1997-04-11 | 1998-11-11 | David J. Grainger | Compounds and therapies for the prevention of vascular and non-vascular pathol ogies |
| US6613083B2 (en) | 2001-05-02 | 2003-09-02 | Eckhard Alt | Stent device and method |
| DE102004063191A1 (de) | 2004-12-29 | 2006-07-13 | Bayer Cropscience Ag | Verfahren zur Herstellung von substituierten 2-Alkoxycarbonyl-3-aminothiophenen |
| NZ587261A (en) * | 2008-02-29 | 2012-05-25 | Nissan Chemical Ind Ltd | Process for producing thiophene compound and intermediate thereof |
| AR130733A1 (es) | 2022-10-14 | 2025-01-15 | Adama Agan Ltd | Proceso para la preparación de aminotiofeno sustituido |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2502421A (en) * | 1944-08-28 | 1950-04-04 | Parke Davis & Co | Tetrahydrothiophenes |
| US2502423A (en) * | 1944-12-23 | 1950-04-04 | Parke Davis & Co | 4-carbalkoxy-3-keto-2-substituted tetrahydrothiophene oximes |
| US2502424A (en) * | 1944-12-23 | 1950-04-04 | Parke Davis & Co | 3-acylamino-4-carboalkoxy-2-omega-ralkylthiophenes |
| US2443598A (en) * | 1944-12-23 | 1948-06-22 | Parke Davis & Co | 3-amino-4-carbethoxy-2-alkyl derivatives of thiophene |
-
1977
- 1977-08-03 CH CH954377A patent/CH628628A5/de not_active IP Right Cessation
- 1977-08-19 FR FR7725379A patent/FR2365566A1/fr active Granted
- 1977-08-22 LU LU78003A patent/LU78003A1/xx unknown
- 1977-08-22 AT AT607477A patent/AT359486B/de not_active IP Right Cessation
- 1977-08-22 FI FI772494A patent/FI66859C/fi not_active IP Right Cessation
- 1977-08-22 HU HU77HO2009A patent/HU179484B/hu not_active IP Right Cessation
- 1977-08-22 DK DK372177A patent/DK150484C/da active
- 1977-08-22 NZ NZ184981A patent/NZ184981A/xx unknown
- 1977-08-22 NL NL7709246A patent/NL7709246A/xx not_active Application Discontinuation
- 1977-08-22 JP JP9963877A patent/JPS5340755A/ja active Granted
- 1977-08-22 DE DE2737738A patent/DE2737738C2/de not_active Expired
- 1977-08-22 AR AR268888A patent/AR222453A1/es active
- 1977-08-22 MC MC771256A patent/MC1156A1/xx unknown
- 1977-08-22 IL IL52792A patent/IL52792A/xx unknown
- 1977-08-22 IT IT26845/77A patent/IT1143757B/it active
- 1977-08-22 BE BE180354A patent/BE858012A/xx not_active IP Right Cessation
- 1977-08-22 GB GB35098/77A patent/GB1587084A/en not_active Expired
- 1977-08-22 NO NO772917A patent/NO148673C/no unknown
- 1977-08-22 AU AU28092/77A patent/AU509956B2/en not_active Expired
- 1977-08-22 IE IE1751/77A patent/IE45470B1/en unknown
- 1977-08-22 ES ES461796A patent/ES461796A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7709246A (nl) | 1978-02-27 |
| NO772917L (no) | 1978-02-24 |
| MC1156A1 (fr) | 1978-04-17 |
| ATA607477A (de) | 1980-04-15 |
| IL52792A0 (en) | 1977-10-31 |
| DK150484B (da) | 1987-03-09 |
| JPS6121235B2 (enrdf_load_stackoverflow) | 1986-05-26 |
| LU78003A1 (enrdf_load_stackoverflow) | 1978-09-14 |
| NO148673C (no) | 1983-11-23 |
| IL52792A (en) | 1981-06-29 |
| AT359486B (de) | 1980-11-10 |
| JPS5340755A (en) | 1978-04-13 |
| ES461796A1 (es) | 1978-12-16 |
| NO148673B (no) | 1983-08-15 |
| IT1143757B (it) | 1986-10-22 |
| DE2737738A1 (de) | 1978-03-09 |
| FI772494A7 (fi) | 1978-02-24 |
| FI66859B (fi) | 1984-08-31 |
| FR2365566B1 (enrdf_load_stackoverflow) | 1980-12-26 |
| GB1587084A (en) | 1981-03-25 |
| DK372177A (da) | 1978-02-24 |
| FI66859C (fi) | 1984-12-10 |
| DK150484C (da) | 1987-10-05 |
| IE45470B1 (en) | 1982-09-08 |
| NZ184981A (en) | 1980-08-26 |
| AU2809277A (en) | 1979-03-01 |
| BE858012A (fr) | 1978-02-22 |
| IE45470L (en) | 1978-02-23 |
| FR2365566A1 (fr) | 1978-04-21 |
| AU509956B2 (en) | 1980-06-05 |
| DE2737738C2 (de) | 1987-01-29 |
| CH628628A5 (en) | 1982-03-15 |
| AR222453A1 (es) | 1981-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HU90 | Patent valid on 900628 | ||
| HMM4 | Cancellation of final prot. due to non-payment of fee |