CA1201441A - Procede de preparation de derives de l'acide 2- thiophene acetique - Google Patents

Procede de preparation de derives de l'acide 2- thiophene acetique

Info

Publication number: CA1201441A
Authority: CA; Canada
Prior art keywords: formula; product; radical; ethyl; iii
Prior art date: 1982-12-03
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

Application number

CA000433421A

Other languages

English (en)

French (fr)

Inventor

Roger Nabet

Serge Andres

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sanofi Aventis France

Original Assignee

Roussel Uclaf SA

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.)

1982-12-03

Filing date

1983-07-28

Publication date

1986-03-04

1983-07-28 Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA

1986-03-04 Application granted granted Critical

1986-03-04 Publication of CA1201441A publication Critical patent/CA1201441A/fr

Status Expired legal-status Critical Current

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
- C07D333/06—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

CA000433421A 1982-12-03 1983-07-28 Procede de preparation de derives de l'acide 2- thiophene acetique Expired CA1201441A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR82-20271		1982-12-03
FR8220271A FR2537137B1 (fr)	1982-12-03	1982-12-03	Procede de preparation de derives de l'acide 2-thiophene acetique et produits intermediaires necessaires pour leur preparation

Publications (1)

Publication Number	Publication Date
CA1201441A true CA1201441A (fr)	1986-03-04

Family

ID=9279757

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000433421A Expired CA1201441A (fr)	1982-12-03	1983-07-28	Procede de preparation de derives de l'acide 2- thiophene acetique

Country Status (22)

Country	Link
JP (1)	JPS59106482A (sv)
KR (1)	KR900005681B1 (sv)
AT (1)	AT392784B (sv)
AU (1)	AU556803B2 (sv)
BE (1)	BE896439A (sv)
CA (1)	CA1201441A (sv)
CH (2)	CH655722A5 (sv)
DE (1)	DE3314029A1 (sv)
DK (2)	DK160427C (sv)
ES (1)	ES8401957A1 (sv)
FI (1)	FI83646C (sv)
FR (1)	FR2537137B1 (sv)
GB (1)	GB2132607B (sv)
HU (1)	HU192136B (sv)
IE (1)	IE55075B1 (sv)
IT (1)	IT1174757B (sv)
LU (1)	LU84748A1 (sv)
NL (1)	NL8301692A (sv)
NZ (1)	NZ204509A (sv)
PT (1)	PT76534B (sv)
SE (2)	SE453992B (sv)
ZA (1)	ZA832698B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0338494B1 (de) *	1988-04-22	1996-01-10	Byk Gulden Lomberg Chemische Fabrik GmbH	3-Anilino-2-hydroxycarbonyl-4-thiophenessigsäuren
IT1276738B1 (it) *	1995-06-16	1997-11-03	Erregierre Spa	Processo per la preparazione di derivati dell'acido -metil-2- tiofeneacetico
DE102004008807A1 (de)	2004-02-20	2005-09-08	Bayer Cropscience Ag	Pyrazolopyrimidine
CN113896709B (zh) *	2021-11-22	2023-02-28	南京一苇医药科技有限公司	一种苯并噻吩-3-乙酸的合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB683337A (en) *	1949-10-01	1952-11-26	Warner Hudnut Inc	Improvements in or relating to the preparation of antispasmodic compounds
IE33054B1 (en) *	1968-04-16	1974-03-06	Ici Ltd	Heterocyclic compounds
FR2260575A1 (en) *	1974-02-11	1975-09-05	Innothera Lab Sa	Cyclohexyl 3-thienyl acetic acid prodn - from methyl 3-thienylacetate through diethyl cyclohexyl 3-thienyl malonate as starting material for basic esters as drugs
GB2003570B (en) *	1977-06-08	1982-01-20	Imi Opella Ltd	Stop valve
FR2421897A1 (fr) *	1978-04-04	1979-11-02	Labaz	Nouveaux derives du thiophene, leur procede de preparation ainsi que les compositions therapeutiques les contenant

1982
- 1982-12-03 FR FR8220271A patent/FR2537137B1/fr not_active Expired
1983
- 1983-03-28 DK DK139983A patent/DK160427C/da not_active IP Right Cessation
- 1983-03-30 SE SE8301785A patent/SE453992B/sv not_active IP Right Cessation
- 1983-03-31 FI FI831115A patent/FI83646C/sv not_active IP Right Cessation
- 1983-04-05 ES ES521230A patent/ES8401957A1/es not_active Expired
- 1983-04-11 PT PT76534A patent/PT76534B/pt not_active IP Right Cessation
- 1983-04-12 CH CH1967/83A patent/CH655722A5/fr not_active IP Right Cessation
- 1983-04-12 BE BE0/210536A patent/BE896439A/fr unknown
- 1983-04-12 CH CH4155/85A patent/CH659817A5/fr not_active IP Right Cessation
- 1983-04-14 LU LU84748A patent/LU84748A1/fr unknown
- 1983-04-14 HU HU831308A patent/HU192136B/hu not_active IP Right Cessation
- 1983-04-15 AU AU13574/83A patent/AU556803B2/en not_active Ceased
- 1983-04-18 DE DE19833314029 patent/DE3314029A1/de active Granted
- 1983-04-18 ZA ZA832698A patent/ZA832698B/xx unknown
- 1983-04-23 KR KR1019830001729A patent/KR900005681B1/ko not_active IP Right Cessation
- 1983-05-04 IT IT48215/83A patent/IT1174757B/it active
- 1983-05-09 GB GB08312701A patent/GB2132607B/en not_active Expired
- 1983-05-10 IE IE1075/83A patent/IE55075B1/en not_active IP Right Cessation
- 1983-05-11 NL NL8301692A patent/NL8301692A/nl active Search and Examination
- 1983-05-20 JP JP58087835A patent/JPS59106482A/ja active Granted
- 1983-06-09 NZ NZ204509A patent/NZ204509A/en unknown
- 1983-07-28 CA CA000433421A patent/CA1201441A/fr not_active Expired
- 1983-08-08 AT AT2866/83A patent/AT392784B/de not_active IP Right Cessation
1987
- 1987-09-09 SE SE8703494A patent/SE457724B/sv not_active IP Right Cessation
1990
- 1990-06-06 DK DK138490A patent/DK164550C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK138490D0 (da)	1990-06-06
FI83646C (sv)	1991-08-12
DK139983D0 (da)	1983-03-28
SE8301785L (sv)	1984-06-04
HU192136B (en)	1987-05-28
DK160427B (da)	1991-03-11
FR2537137A1 (fr)	1984-06-08
GB2132607B (en)	1986-05-08
IT8348215A0 (it)	1983-05-04
ES521230A0 (es)	1984-01-01
DK139983A (da)	1984-06-04
SE453992B (sv)	1988-03-21
DE3314029C2 (sv)	1993-03-04
NZ204509A (en)	1986-02-21
FI83646B (fi)	1991-04-30
ATA286683A (de)	1990-11-15
FI831115L (fi)	1984-06-04
PT76534B (fr)	1986-03-12
DK164550C (da)	1992-11-30
DK138490A (da)	1990-06-06
SE8301785D0 (sv)	1983-03-30
GB8312701D0 (en)	1983-06-15
CH655722A5 (fr)	1986-05-15
CH659817A5 (fr)	1987-02-27
PT76534A (fr)	1983-05-01
IT1174757B (it)	1987-07-01
DE3314029A1 (de)	1984-06-07
FR2537137B1 (fr)	1985-07-19
SE8703494D0 (sv)	1987-09-09
AU556803B2 (en)	1986-11-20
GB2132607A (en)	1984-07-11
BE896439A (fr)	1983-10-12
AT392784B (de)	1991-06-10
AU1357483A (en)	1984-06-07
IE55075B1 (en)	1990-05-23
DK164550B (da)	1992-07-13
ZA832698B (en)	1984-05-30
IE831075L (en)	1984-06-03
LU84748A1 (fr)	1983-12-05
SE8703494L (sv)	1987-09-09
NL8301692A (nl)	1984-07-02
KR840006986A (ko)	1984-12-04
JPS59106482A (ja)	1984-06-20
FI831115A0 (fi)	1983-03-31
SE457724B (sv)	1989-01-23
JPH0480910B2 (sv)	1992-12-21
ES8401957A1 (es)	1984-01-01
DK160427C (da)	1991-08-19
KR900005681B1 (ko)	1990-08-06

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Legal Events

Date	Code	Title	Description
2003-07-28	MKEX	Expiry