DK139983A - METHOD OF PREPARING 2-THIOPHENIC ACETIC ACID DERIVATIVES - Google Patents

METHOD OF PREPARING 2-THIOPHENIC ACETIC ACID DERIVATIVES Download PDF

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Publication number
DK139983A
DK139983A DK139983A DK139983A DK139983A DK 139983 A DK139983 A DK 139983A DK 139983 A DK139983 A DK 139983A DK 139983 A DK139983 A DK 139983A DK 139983 A DK139983 A DK 139983A
Authority
DK
Denmark
Prior art keywords
thiophenic
preparing
acetic acid
acid derivatives
derivatives
Prior art date
Application number
DK139983A
Other languages
Danish (da)
Other versions
DK139983D0 (en
DK160427C (en
DK160427B (en
Inventor
Serge Andres
Roger Nabet
Original Assignee
Roussel Uclaf
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.)
Filing date
Publication date
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of DK139983D0 publication Critical patent/DK139983D0/en
Publication of DK139983A publication Critical patent/DK139983A/en
Publication of DK160427B publication Critical patent/DK160427B/en
Application granted granted Critical
Publication of DK160427C publication Critical patent/DK160427C/en

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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
DK139983A 1982-12-03 1983-03-28 PROCEDURE FOR THE PREPARATION OF 2-THIOPHENIC ACETIC ACID COMPOUNDS DK160427C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8220271 1982-12-03
FR8220271A FR2537137B1 (en) 1982-12-03 1982-12-03 PROCESS FOR THE PREPARATION OF ACETIC 2-THIOPHENE ACID DERIVATIVES AND INTERMEDIATE PRODUCTS NECESSARY FOR THEIR PREPARATION

Publications (4)

Publication Number Publication Date
DK139983D0 DK139983D0 (en) 1983-03-28
DK139983A true DK139983A (en) 1984-06-04
DK160427B DK160427B (en) 1991-03-11
DK160427C DK160427C (en) 1991-08-19

Family

ID=9279757

Family Applications (2)

Application Number Title Priority Date Filing Date
DK139983A DK160427C (en) 1982-12-03 1983-03-28 PROCEDURE FOR THE PREPARATION OF 2-THIOPHENIC ACETIC ACID COMPOUNDS
DK138490A DK164550C (en) 1982-12-03 1990-06-06 DERIVATIVE OF THIENYL-2-MALONIC ACID ESTABLES USED AS BASIC MATERIALS FOR PREPARING 2-THIOPHENIC ACETIC ACID COMPOUNDS

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK138490A DK164550C (en) 1982-12-03 1990-06-06 DERIVATIVE OF THIENYL-2-MALONIC ACID ESTABLES USED AS BASIC MATERIALS FOR PREPARING 2-THIOPHENIC ACETIC ACID COMPOUNDS

Country Status (22)

Country Link
JP (1) JPS59106482A (en)
KR (1) KR900005681B1 (en)
AT (1) AT392784B (en)
AU (1) AU556803B2 (en)
BE (1) BE896439A (en)
CA (1) CA1201441A (en)
CH (2) CH659817A5 (en)
DE (1) DE3314029A1 (en)
DK (2) DK160427C (en)
ES (1) ES521230A0 (en)
FI (1) FI83646C (en)
FR (1) FR2537137B1 (en)
GB (1) GB2132607B (en)
HU (1) HU192136B (en)
IE (1) IE55075B1 (en)
IT (1) IT1174757B (en)
LU (1) LU84748A1 (en)
NL (1) NL8301692A (en)
NZ (1) NZ204509A (en)
PT (1) PT76534B (en)
SE (2) SE453992B (en)
ZA (1) ZA832698B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338494B1 (en) * 1988-04-22 1996-01-10 Byk Gulden Lomberg Chemische Fabrik GmbH 3-Anilino-2-hydroxycarbonyl-4-thiophen-acetic acids
IT1276738B1 (en) * 1995-06-16 1997-11-03 Erregierre Spa PROCESS FOR THE PREPARATION OF DERIVATIVES OF -METHYL-2- THIOPHENEACETIC ACID
DE102004008807A1 (en) 2004-02-20 2005-09-08 Bayer Cropscience Ag pyrazolopyrimidine
CN113896709B (en) * 2021-11-22 2023-02-28 南京一苇医药科技有限公司 Synthetic method of benzothiophene-3-acetic acid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1055804A (en) * 1949-10-01 1954-02-22 Warner Hudnut Improvements in processes for preparing anti-spasmodic 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 (en) * 1978-04-04 1979-11-02 Labaz Alpha substd. 3-thienyl:acetamide derivs. - useful as hypnotic, anticonvulsant and tranquillising agents

Also Published As

Publication number Publication date
SE8703494L (en) 1987-09-09
BE896439A (en) 1983-10-12
AU1357483A (en) 1984-06-07
DK138490A (en) 1990-06-06
PT76534A (en) 1983-05-01
DK164550C (en) 1992-11-30
DK139983D0 (en) 1983-03-28
KR840006986A (en) 1984-12-04
NL8301692A (en) 1984-07-02
JPS59106482A (en) 1984-06-20
ES8401957A1 (en) 1984-01-01
SE8703494D0 (en) 1987-09-09
DK138490D0 (en) 1990-06-06
AT392784B (en) 1991-06-10
NZ204509A (en) 1986-02-21
ZA832698B (en) 1984-05-30
HU192136B (en) 1987-05-28
DE3314029C2 (en) 1993-03-04
GB2132607A (en) 1984-07-11
FI83646B (en) 1991-04-30
CA1201441A (en) 1986-03-04
GB8312701D0 (en) 1983-06-15
FI831115A0 (en) 1983-03-31
IT8348215A0 (en) 1983-05-04
GB2132607B (en) 1986-05-08
IT1174757B (en) 1987-07-01
PT76534B (en) 1986-03-12
DE3314029A1 (en) 1984-06-07
SE457724B (en) 1989-01-23
ATA286683A (en) 1990-11-15
FR2537137A1 (en) 1984-06-08
LU84748A1 (en) 1983-12-05
ES521230A0 (en) 1984-01-01
AU556803B2 (en) 1986-11-20
SE453992B (en) 1988-03-21
CH659817A5 (en) 1987-02-27
IE831075L (en) 1984-06-03
DK160427C (en) 1991-08-19
JPH0480910B2 (en) 1992-12-21
CH655722A5 (en) 1986-05-15
KR900005681B1 (en) 1990-08-06
IE55075B1 (en) 1990-05-23
DK160427B (en) 1991-03-11
FR2537137B1 (en) 1985-07-19
FI831115L (en) 1984-06-04
SE8301785L (en) 1984-06-04
DK164550B (en) 1992-07-13
SE8301785D0 (en) 1983-03-30
FI83646C (en) 1991-08-12

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