Patent · US Expired

Intermediates for preparing ethanobenzazepines

US4723009A · kind A · utility

1Cited by

1References

2Claims

0Family size

Assignee

Hoechst Roussel Pharmaceuticals · US

Inventors

Raymond W. Kosley, Jr. · Bound Brook, US
Bernhard Seuring · Frankfurt am Main, DE

Key dates

Filing date	Oct 14, 1986
Grant date	Feb 2, 1988
Priority date	—
Expiry date	Oct 14, 2006

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D211/48
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Novel ethanobenzazepines, processes for the preparation thereof, and a method of alleviating pain utilizing compounds or compositions thereof are disclosed.

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