DK157492C - Fremgangsmaade til fremstilling af 2-thiopheneddikesyreforbindelser - Google Patents

Fremgangsmaade til fremstilling af 2-thiopheneddikesyreforbindelser

Info

Publication number
DK157492C
DK157492C DK140083A DK140083A DK157492C DK 157492 C DK157492 C DK 157492C DK 140083 A DK140083 A DK 140083A DK 140083 A DK140083 A DK 140083A DK 157492 C DK157492 C DK 157492C
Authority
DK
Denmark
Prior art keywords
thiophenic
procedure
preparation
acetic acid
acid compounds
Prior art date
Application number
DK140083A
Other languages
English (en)
Other versions
DK140083A (da
DK140083D0 (da
DK157492B (da
Inventor
Maurice Gallois
Jean-Luc Grardel
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 DK140083D0 publication Critical patent/DK140083D0/da
Publication of DK140083A publication Critical patent/DK140083A/da
Publication of DK157492B publication Critical patent/DK157492B/da
Application granted granted Critical
Publication of DK157492C publication Critical patent/DK157492C/da

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
    • C07D333/12—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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DK140083A 1982-12-03 1983-03-28 Fremgangsmaade til fremstilling af 2-thiopheneddikesyreforbindelser DK157492C (da)

Applications Claiming Priority (2)

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

Publications (4)

Publication Number Publication Date
DK140083D0 DK140083D0 (da) 1983-03-28
DK140083A DK140083A (da) 1984-06-04
DK157492B DK157492B (da) 1990-01-15
DK157492C true DK157492C (da) 1990-06-11

Family

ID=9279758

Family Applications (1)

Application Number Title Priority Date Filing Date
DK140083A DK157492C (da) 1982-12-03 1983-03-28 Fremgangsmaade til fremstilling af 2-thiopheneddikesyreforbindelser

Country Status (22)

Country Link
JP (1) JPS59106483A (da)
KR (1) KR900003281B1 (da)
AT (1) AT392785B (da)
AU (1) AU557065B2 (da)
BE (1) BE896440A (da)
CA (1) CA1201442A (da)
CH (1) CH653681A5 (da)
DE (1) DE3314028C2 (da)
DK (1) DK157492C (da)
ES (1) ES8401958A1 (da)
FI (1) FI80882C (da)
FR (1) FR2537138A1 (da)
GB (1) GB2132608B (da)
HU (1) HU191831B (da)
IE (1) IE55097B1 (da)
IT (1) IT1174758B (da)
LU (1) LU84749A1 (da)
NL (1) NL8301693A (da)
NZ (1) NZ204510A (da)
PT (1) PT76535B (da)
SE (1) SE453918B (da)
ZA (1) ZA832697B (da)

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
AU557065B2 (en) 1986-12-04
AT392785B (de) 1991-06-10
FR2537138A1 (fr) 1984-06-08
FR2537138B1 (da) 1985-05-24
GB8312702D0 (en) 1983-06-15
KR840006987A (ko) 1984-12-04
PT76535A (fr) 1983-05-01
LU84749A1 (fr) 1983-12-05
FI80882B (fi) 1990-04-30
BE896440A (fr) 1983-10-12
HU191831B (en) 1987-04-28
NZ204510A (en) 1986-02-21
PT76535B (fr) 1986-03-12
DE3314028C2 (de) 1995-05-24
FI831116L (fi) 1984-06-04
GB2132608A (en) 1984-07-11
AU1357383A (en) 1984-06-07
IE831074L (en) 1984-06-03
NL8301693A (nl) 1984-07-02
DK140083A (da) 1984-06-04
CH653681A5 (fr) 1986-01-15
IE55097B1 (en) 1990-05-23
ATA286783A (de) 1990-11-15
ES521231A0 (es) 1984-01-01
DE3314028A1 (de) 1984-06-07
JPS59106483A (ja) 1984-06-20
ZA832697B (en) 1983-12-28
ES8401958A1 (es) 1984-01-01
IT1174758B (it) 1987-07-01
DK140083D0 (da) 1983-03-28
SE453918B (sv) 1988-03-14
GB2132608B (en) 1986-06-04
CA1201442A (fr) 1986-03-04
DK157492B (da) 1990-01-15
KR900003281B1 (ko) 1990-05-12
FI831116A0 (fi) 1983-03-31
SE8301786D0 (sv) 1983-03-30
SE8301786L (sv) 1984-06-04
FI80882C (fi) 1990-08-10
JPH0439468B2 (da) 1992-06-29
IT8348216A0 (it) 1983-05-04

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Legal Events

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PBP Patent lapsed