Patent · US Expired

Indolylacetylamino acid derivatives, process for their preparation, and pharmaceutical compositions

US3962471A · kind A · utility

4Cited by

2References

13Claims

0Family size

Assignee

SCHERING CORPORATION · US

Inventors

Helmut Biere · Berlin, DE
Hanns Ahrens
Clemens Rufer
Eberhard Schroder
Henning Koch

Key dates

Filing date	Mar 12, 1975
Grant date	Jun 8, 1976
Priority date	—
Expiry date	Mar 12, 1995

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D209/26
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Indolylacetylamino acids of the formula ##SPC1## Wherein R is H or CH.sub.3, physiologically acceptable salts thereof and the corresponding amides, alkyl and benzyl esters and alkyl and benzyl ethers thereof, possess anti-inflammatory activity.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.