LU84749A1 - Procede de preparation de derives del'acide 2-thiophene acetique - Google Patents

Procede de preparation de derives del'acide 2-thiophene acetique Download PDF

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Publication number
LU84749A1
LU84749A1 LU84749A LU84749A LU84749A1 LU 84749 A1 LU84749 A1 LU 84749A1 LU 84749 A LU84749 A LU 84749A LU 84749 A LU84749 A LU 84749A LU 84749 A1 LU84749 A1 LU 84749A1
Authority
LU
Luxembourg
Prior art keywords
formula
product
thiophene
iii
preparation
Prior art date
Application number
LU84749A
Other languages
English (en)
French (fr)
Inventor
Roger Nabet
Jean-Luc Grardel
Maurice Gallois
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 LU84749A1 publication Critical patent/LU84749A1/fr

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
LU84749A 1982-12-03 1983-04-14 Procede de preparation de derives del'acide 2-thiophene acetique LU84749A1 (fr)

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
LU84749A1 true LU84749A1 (fr) 1983-12-05

Family

ID=9279758

Family Applications (1)

Application Number Title Priority Date Filing Date
LU84749A LU84749A1 (fr) 1982-12-03 1983-04-14 Procede de preparation de derives del'acide 2-thiophene acetique

Country Status (22)

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

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
FI80882B (fi) 1990-04-30
DK157492C (da) 1990-06-11
DK157492B (da) 1990-01-15
DE3314028C2 (de) 1995-05-24
KR840006987A (ko) 1984-12-04
BE896440A (fr) 1983-10-12
GB2132608A (en) 1984-07-11
ATA286783A (de) 1990-11-15
IT1174758B (it) 1987-07-01
GB2132608B (en) 1986-06-04
IE55097B1 (en) 1990-05-23
PT76535B (fr) 1986-03-12
NZ204510A (en) 1986-02-21
AU557065B2 (en) 1986-12-04
NL8301693A (nl) 1984-07-02
FR2537138B1 (sv) 1985-05-24
IT8348216A0 (it) 1983-05-04
FI80882C (sv) 1990-08-10
DE3314028A1 (de) 1984-06-07
CA1201442A (fr) 1986-03-04
SE8301786D0 (sv) 1983-03-30
FI831116L (fi) 1984-06-04
CH653681A5 (fr) 1986-01-15
FI831116A0 (fi) 1983-03-31
AU1357383A (en) 1984-06-07
SE8301786L (sv) 1984-06-04
GB8312702D0 (en) 1983-06-15
SE453918B (sv) 1988-03-14
DK140083D0 (da) 1983-03-28
ES8401958A1 (es) 1984-01-01
FR2537138A1 (fr) 1984-06-08
KR900003281B1 (ko) 1990-05-12
JPS59106483A (ja) 1984-06-20
IE831074L (en) 1984-06-03
PT76535A (fr) 1983-05-01
AT392785B (de) 1991-06-10
DK140083A (da) 1984-06-04
ES521231A0 (es) 1984-01-01
JPH0439468B2 (sv) 1992-06-29
HU191831B (en) 1987-04-28
ZA832697B (en) 1983-12-28

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