CH551436A - PROCESS FOR THE PREPARATION OF NEW THIOPHENE DERIVATIVES. - Google Patents

PROCESS FOR THE PREPARATION OF NEW THIOPHENE DERIVATIVES.

Info

Publication number
CH551436A
CH551436A CH314172A CH314172A CH551436A CH 551436 A CH551436 A CH 551436A CH 314172 A CH314172 A CH 314172A CH 314172 A CH314172 A CH 314172A CH 551436 A CH551436 A CH 551436A
Authority
CH
Switzerland
Prior art keywords
preparation
thiophene derivatives
new thiophene
new
derivatives
Prior art date
Application number
CH314172A
Other languages
French (fr)
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 CH551436A publication Critical patent/CH551436A/en

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH314172A 1971-03-11 1972-03-03 PROCESS FOR THE PREPARATION OF NEW THIOPHENE DERIVATIVES. CH551436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7108476A FR2128205B1 (en) 1971-03-11 1971-03-11

Publications (1)

Publication Number Publication Date
CH551436A true CH551436A (en) 1974-07-15

Family

ID=9073358

Family Applications (1)

Application Number Title Priority Date Filing Date
CH314172A CH551436A (en) 1971-03-11 1972-03-03 PROCESS FOR THE PREPARATION OF NEW THIOPHENE DERIVATIVES.

Country Status (8)

Country Link
JP (1) JPS555511B1 (en)
BE (1) BE780485A (en)
CA (1) CA974531A (en)
CH (1) CH551436A (en)
DE (1) DE2211214B2 (en)
FR (1) FR2128205B1 (en)
GB (1) GB1346554A (en)
NL (1) NL176173C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7700656A (en) * 1976-01-29 1977-08-02 Rhone Poulenc Ind PROCESS FOR PREPARING CARBONYLPHENYLALKANANARBON ACIDS AND THE COMPOUNDS DERIVED THEREOF, THE CARBONYLPHENYLALKANANARBON ACIDS THEREFORE PREPARED AND THE COMPOUNDS DERIVED THEREOF, AND THE PREPARATION OF THE PREPARATION EQUIPMENT PREPARED FROM THE PREPARED EQUIPMENT PREPARED EACH METHOD EQUIPPED FROM THE PREPARATION EQUIPPED THEREOF
US4183944A (en) * 1976-01-29 1980-01-15 Rhone Poulenc Industries Thienothienylcarbonyl-phenylalkanoic acids and derivatives thereof
ES504690A0 (en) * 1981-08-11 1982-05-16 Madaus Cerafarm Lab PROCEDURE FOR THE PREPARATION OF 2- (3'-TENYL) PROPIONIC ACIDS 5'-SUBSTITUTED
US5013751A (en) * 1989-01-10 1991-05-07 Alcon Laboratories, Inc. (+) Suprofen esters and amides as opthalmic anti-inflammatory agents
US4988728A (en) * 1989-11-03 1991-01-29 Alcon Laboratories, Inc. Suprofen esters and amides as ophthalmic anti-inflammatory agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1139164A (en) * 1966-12-05 1969-01-08 Parke Davis & Co New heterocyclic acetic acid compounds and methods for their production
GB1195628A (en) * 1967-07-26 1970-06-17 Mcneilab Inc Aroyl-Substituted Pyrroles

Also Published As

Publication number Publication date
NL176173C (en) 1985-03-01
JPS555511B1 (en) 1980-02-07
BE780485A (en) 1972-09-11
FR2128205A1 (en) 1972-10-20
DE2211214C3 (en) 1981-02-05
DE2211214A1 (en) 1972-09-21
FR2128205B1 (en) 1974-05-24
NL176173B (en) 1984-10-01
DE2211214B2 (en) 1980-06-04
GB1346554A (en) 1974-02-13
CA974531A (en) 1975-09-16
NL7203129A (en) 1972-09-13

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Legal Events

Date Code Title Description
PL Patent ceased