Patent · US Expired

Pyridones

US5395843A · kind A · utility

11Cited by

5References

7Claims

0Family size

Assignee

Roussel Uclaf · FR

Inventors

Francois Clemence · Paris, FR
Michel Fortin · Paris, FR
Odile Le Martret · Paris, FR

Key dates

Filing date	Apr 30, 1993
Grant date	Mar 7, 1995
Priority date	—
Expiry date	Apr 30, 2013

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D295/125
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A compound selected from the group consisting of all possible racemic, enantiomeric and diastereoisomeric forms of a compound of the formula ##STR1## wherein E and G together form a group selected from the group: ##STR2## wherein A, R, R.sub.1, R.sub.2 and Y are as defined in the specification.

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