AR222453A1 - PROCEDURE FOR PREPARING 3-AMINO-4-CARBOXY-THIOPHENES - Google Patents

PROCEDURE FOR PREPARING 3-AMINO-4-CARBOXY-THIOPHENES

Info

Publication number: AR222453A1
Authority: AR; Argentina
Prior art keywords: thiophenes; carboxy; amino; preparing; procedure
Prior art date: 1976-08-23

Application number

AR268888A

Other languages

Spanish (es)

Original Assignee

Hoffmann La Roche

Priority date (The priority date 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 date listed.)

1976-08-23

Filing date

1977-08-22

Publication date

1981-05-29

1977-08-22 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1981-05-29 Application granted granted Critical

1981-05-29 Publication of AR222453A1 publication Critical patent/AR222453A1/en

Links

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

AR268888A 1976-08-23 1977-08-22 PROCEDURE FOR PREPARING 3-AMINO-4-CARBOXY-THIOPHENES AR222453A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
US71685476A	1976-08-23	1976-08-23
US71685376A	1976-08-23	1976-08-23
US82052177A	1977-08-01	1977-08-01

Publications (1)

Publication Number	Publication Date
AR222453A1 true AR222453A1 (en)	1981-05-29

Family

ID=27418961

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR268888A AR222453A1 (en)	1976-08-23	1977-08-22	PROCEDURE FOR PREPARING 3-AMINO-4-CARBOXY-THIOPHENES

Country Status (21)

Country	Link
JP (1)	JPS5340755A (en)
AR (1)	AR222453A1 (en)
AT (1)	AT359486B (en)
AU (1)	AU509956B2 (en)
BE (1)	BE858012A (en)
CH (1)	CH628628A5 (en)
DE (1)	DE2737738A1 (en)
DK (1)	DK150484C (en)
ES (1)	ES461796A1 (en)
FI (1)	FI66859C (en)
FR (1)	FR2365566A1 (en)
GB (1)	GB1587084A (en)
HU (1)	HU179484B (en)
IE (1)	IE45470B1 (en)
IL (1)	IL52792A (en)
IT (1)	IT1143757B (en)
LU (1)	LU78003A1 (en)
MC (1)	MC1156A1 (en)
NL (1)	NL7709246A (en)
NO (1)	NO148673C (en)
NZ (1)	NZ184981A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6232765Y2 (en) *	1981-02-28	1987-08-21
US6515009B1 (en)	1991-09-27	2003-02-04	Neorx Corporation	Therapeutic inhibitor of vascular smooth muscle cells
US5811447A (en)	1993-01-28	1998-09-22	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
CA2162586C (en)	1993-05-13	2006-01-03	David J. Grainger	Prevention and treatment of pathologies associated with abnormally proliferative smooth muscle cells
US6117911A (en) *	1997-04-11	2000-09-12	Neorx Corporation	Compounds and therapies for the prevention of vascular and non-vascular pathologies
DE102004063191A1 (en)	2004-12-29	2006-07-13	Bayer Cropscience Ag	Process for the preparation of substituted 2-alkoxycarbonyl-3-aminothiophenes
JP5440490B2 (en)	2008-02-29	2014-03-12	日産化学工業株式会社	Method for producing thiophene compound and intermediate thereof
WO2024079734A1 (en)	2022-10-14	2024-04-18	Adama Agan Ltd.	Process for the preparation of substituted aminothiophene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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
US2443598A (en) *	1944-12-23	1948-06-22	Parke Davis & Co	3-amino-4-carbethoxy-2-alkyl derivatives of thiophene
US2502424A (en) *	1944-12-23	1950-04-04	Parke Davis & Co	3-acylamino-4-carboalkoxy-2-omega-ralkylthiophenes

1977
- 1977-08-03 CH CH954377A patent/CH628628A5/en not_active IP Right Cessation
- 1977-08-19 FR FR7725379A patent/FR2365566A1/en active Granted
- 1977-08-22 IT IT26845/77A patent/IT1143757B/en active
- 1977-08-22 ES ES461796A patent/ES461796A1/en not_active Expired
- 1977-08-22 DK DK372177A patent/DK150484C/en active
- 1977-08-22 HU HU77HO2009A patent/HU179484B/en not_active IP Right Cessation
- 1977-08-22 JP JP9963877A patent/JPS5340755A/en active Granted
- 1977-08-22 IE IE1751/77A patent/IE45470B1/en unknown
- 1977-08-22 DE DE19772737738 patent/DE2737738A1/en active Granted
- 1977-08-22 NO NO772917A patent/NO148673C/en unknown
- 1977-08-22 MC MC771256A patent/MC1156A1/en unknown
- 1977-08-22 FI FI772494A patent/FI66859C/en not_active IP Right Cessation
- 1977-08-22 AU AU28092/77A patent/AU509956B2/en not_active Expired
- 1977-08-22 NL NL7709246A patent/NL7709246A/en not_active Application Discontinuation
- 1977-08-22 NZ NZ184981A patent/NZ184981A/en unknown
- 1977-08-22 LU LU78003A patent/LU78003A1/xx unknown
- 1977-08-22 IL IL52792A patent/IL52792A/en unknown
- 1977-08-22 AT AT607477A patent/AT359486B/en not_active IP Right Cessation
- 1977-08-22 BE BE180354A patent/BE858012A/en not_active IP Right Cessation
- 1977-08-22 GB GB35098/77A patent/GB1587084A/en not_active Expired
- 1977-08-22 AR AR268888A patent/AR222453A1/en active

Also Published As

Publication number	Publication date
FI66859C (en)	1984-12-10
NO148673C (en)	1983-11-23
IL52792A (en)	1981-06-29
NO148673B (en)	1983-08-15
DE2737738A1 (en)	1978-03-09
AU509956B2 (en)	1980-06-05
DE2737738C2 (en)	1987-01-29
HU179484B (en)	1982-10-28
LU78003A1 (en)	1978-09-14
DK372177A (en)	1978-02-24
IT1143757B (en)	1986-10-22
IE45470B1 (en)	1982-09-08
ES461796A1 (en)	1978-12-16
NO772917L (en)	1978-02-24
AU2809277A (en)	1979-03-01
BE858012A (en)	1978-02-22
DK150484C (en)	1987-10-05
ATA607477A (en)	1980-04-15
FR2365566B1 (en)	1980-12-26
AT359486B (en)	1980-11-10
NZ184981A (en)	1980-08-26
MC1156A1 (en)	1978-04-17
FI772494A (en)	1978-02-24
GB1587084A (en)	1981-03-25
IL52792A0 (en)	1977-10-31
FR2365566A1 (en)	1978-04-21
FI66859B (en)	1984-08-31
JPS5340755A (en)	1978-04-13
CH628628A5 (en)	1982-03-15
DK150484B (en)	1987-03-09
JPS6121235B2 (en)	1986-05-26
IE45470L (en)	1978-02-23
NL7709246A (en)	1978-02-27

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