Patent · US Expired

1-cycloalkylpyridones as analgesics

US5356907A · kind A · utility

22Cited by

1References

11Claims

0Family size

Assignee

Roussel Uclaf · FR

Inventors

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

Key dates

Filing date	Oct 1, 1992
Grant date	Oct 18, 1994
Priority date	—
Expiry date	Oct 1, 2012

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## consisting of a) ##STR3## wherein, A is a cycloalkyl of 3-6 carbon optionally substituted, R, R.sub.1, R.sub.2 and Y are defined in the specification.

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