NL8301693A - Werkwijze voor het bereiden van 2-thiofeenazijnzuur derivaten. - Google Patents

Werkwijze voor het bereiden van 2-thiofeenazijnzuur derivaten. Download PDF

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Publication number
NL8301693A
NL8301693A NL8301693A NL8301693A NL8301693A NL 8301693 A NL8301693 A NL 8301693A NL 8301693 A NL8301693 A NL 8301693A NL 8301693 A NL8301693 A NL 8301693A NL 8301693 A NL8301693 A NL 8301693A
Authority
NL
Netherlands
Prior art keywords
formula
compound
thiophene
acid
reaction
Prior art date
Application number
NL8301693A
Other languages
English (en)
Dutch (nl)
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 NL8301693A publication Critical patent/NL8301693A/nl

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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
    • C07D333/12—Radicals substituted by halogen atoms or nitro or nitroso radicals
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
NL8301693A 1982-12-03 1983-05-11 Werkwijze voor het bereiden van 2-thiofeenazijnzuur derivaten. NL8301693A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8220272A FR2537138A1 (fr) 1982-12-03 1982-12-03 Procede de preparation de derives de l'acide 2-thiophene acetique
FR8220272 1982-12-03

Publications (1)

Publication Number Publication Date
NL8301693A true NL8301693A (nl) 1984-07-02

Family

ID=9279758

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8301693A NL8301693A (nl) 1982-12-03 1983-05-11 Werkwijze voor het bereiden van 2-thiofeenazijnzuur derivaten.

Country Status (22)

Country Link
JP (1) JPS59106483A (fi)
KR (1) KR900003281B1 (fi)
AT (1) AT392785B (fi)
AU (1) AU557065B2 (fi)
BE (1) BE896440A (fi)
CA (1) CA1201442A (fi)
CH (1) CH653681A5 (fi)
DE (1) DE3314028C2 (fi)
DK (1) DK157492C (fi)
ES (1) ES521231A0 (fi)
FI (1) FI80882C (fi)
FR (1) FR2537138A1 (fi)
GB (1) GB2132608B (fi)
HU (1) HU191831B (fi)
IE (1) IE55097B1 (fi)
IT (1) IT1174758B (fi)
LU (1) LU84749A1 (fi)
NL (1) NL8301693A (fi)
NZ (1) NZ204510A (fi)
PT (1) PT76535B (fi)
SE (1) SE453918B (fi)
ZA (1) ZA832697B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1276738B1 (it) * 1995-06-16 1997-11-03 Erregierre Spa Processo per la preparazione di derivati dell'acido -metil-2- tiofeneacetico

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE33054B1 (en) * 1968-04-16 1974-03-06 Ici Ltd Heterocyclic compounds
GB2003570B (en) * 1977-06-08 1982-01-20 Imi Opella Ltd Stop valve

Also Published As

Publication number Publication date
FI831116L (fi) 1984-06-04
FI80882C (fi) 1990-08-10
SE8301786D0 (sv) 1983-03-30
AT392785B (de) 1991-06-10
FI831116A0 (fi) 1983-03-31
PT76535B (fr) 1986-03-12
IE55097B1 (en) 1990-05-23
FR2537138B1 (fi) 1985-05-24
KR900003281B1 (ko) 1990-05-12
DK157492B (da) 1990-01-15
DK140083D0 (da) 1983-03-28
ES8401958A1 (es) 1984-01-01
GB2132608B (en) 1986-06-04
SE8301786L (sv) 1984-06-04
JPS59106483A (ja) 1984-06-20
FI80882B (fi) 1990-04-30
CH653681A5 (fr) 1986-01-15
CA1201442A (fr) 1986-03-04
GB2132608A (en) 1984-07-11
NZ204510A (en) 1986-02-21
FR2537138A1 (fr) 1984-06-08
BE896440A (fr) 1983-10-12
DK140083A (da) 1984-06-04
AU1357383A (en) 1984-06-07
DK157492C (da) 1990-06-11
DE3314028A1 (de) 1984-06-07
AU557065B2 (en) 1986-12-04
DE3314028C2 (de) 1995-05-24
PT76535A (fr) 1983-05-01
JPH0439468B2 (fi) 1992-06-29
HU191831B (en) 1987-04-28
ES521231A0 (es) 1984-01-01
IT1174758B (it) 1987-07-01
ATA286783A (de) 1990-11-15
SE453918B (sv) 1988-03-14
IT8348216A0 (it) 1983-05-04
GB8312702D0 (en) 1983-06-15
IE831074L (en) 1984-06-03
ZA832697B (en) 1983-12-28
LU84749A1 (fr) 1983-12-05
KR840006987A (ko) 1984-12-04

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: HOECHST MARION ROUSSEL

BN A decision not to publish the application has become irrevocable