OA03518A - Process for the preparation of novel thiophene acetic acid derivatives. - Google Patents

Process for the preparation of novel thiophene acetic acid derivatives.

Info

Publication number
OA03518A
OA03518A OA54083A OA54083A OA03518A OA 03518 A OA03518 A OA 03518A OA 54083 A OA54083 A OA 54083A OA 54083 A OA54083 A OA 54083A OA 03518 A OA03518 A OA 03518A
Authority
OA
OAPI
Prior art keywords
preparation
acetic acid
acid derivatives
thiophene acetic
novel thiophene
Prior art date
Application number
OA54083A
Other languages
French (fr)
Inventor
Clemence Francois
Martret Odile Le
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9042907&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=OA03518(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of OA03518A publication Critical patent/OA03518A/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
    • 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
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
OA54083A 1969-11-12 1970-11-10 Process for the preparation of novel thiophene acetic acid derivatives. OA03518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR696938734A FR2068425B1 (en) 1969-11-12 1969-11-12

Publications (1)

Publication Number Publication Date
OA03518A true OA03518A (en) 1971-03-30

Family

ID=9042907

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54083A OA03518A (en) 1969-11-12 1970-11-10 Process for the preparation of novel thiophene acetic acid derivatives.

Country Status (12)

Country Link
AT (1) AT298480B (en)
BE (1) BE758741A (en)
CH (2) CH534172A (en)
DK (1) DK126203B (en)
ES (2) ES385419A1 (en)
FR (1) FR2068425B1 (en)
GB (1) GB1331505A (en)
IL (1) IL35485A (en)
NL (1) NL168837C (en)
OA (1) OA03518A (en)
SE (1) SE377570B (en)
ZA (1) ZA707669B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203625A1 (en) * 1972-10-24 1974-05-17 Roussel Uclaf 2-Benzoyl-5-thiazolyl alkanoic acids - as anti-inflammatories and analgesics prepdfrom a phenyl thio glyoxylamide and a 3-bromo 3-benzoyl alkanoic ester
FR2319340A1 (en) * 1975-07-28 1977-02-25 Roussel Uclaf NEW SALT OF A-METHYL BENZOYL-5-THIOPHENE-2 ACETIC ACID, METHOD OF PREPARATION AND APPLICATION AS A MEDICINAL PRODUCT
FR2545085B1 (en) * 1983-04-28 1985-10-25 Roussel Uclaf NOVEL PROCESS FOR THE PREPARATION OF A-HYDROXY 2-THIOPHENE ACETIC ACID DERIVATIVES
GB8525716D0 (en) * 1985-10-18 1985-11-20 Roussel Lab Ltd Chemical compounds
AU3806393A (en) * 1992-03-13 1993-10-05 Sepracor, Inc. Antipyretic and analgesic methods and compositions containing optically pure r-etodolac
US5859042A (en) * 1995-09-27 1999-01-12 Ono Pharmaceutical Co., Ltd. Five membered heterocyclic compounds

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
SE377570B (en) 1975-07-14
CH534172A (en) 1973-02-28
DE2055264B2 (en) 1975-09-25
ES385419A1 (en) 1973-04-16
IL35485A0 (en) 1970-12-24
NL7016412A (en) 1971-05-14
IL35485A (en) 1974-03-14
FR2068425B1 (en) 1973-01-12
FR2068425A1 (en) 1971-08-27
NL168837C (en) 1982-05-17
BE758741A (en) 1971-05-10
DK126203B (en) 1973-06-18
AT298480B (en) 1972-05-10
ES396495A2 (en) 1974-05-16
DE2055264A1 (en) 1971-05-19
CH533635A (en) 1973-02-15
ZA707669B (en) 1971-12-29
GB1331505A (en) 1973-09-26

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