The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 21, 1976
Filed:
Jul. 22, 1974
Applicant:
Inventors:
Alan Chapman White, Windsor, E;
Robin Michael Black, Iver Heath, E;
Assignee:
John Wyeth & Brother Limited, Maidenhead, E;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2603 / ; 2602 / ; 424274 ;
Abstract
This invention relates to bases of the formula ##SPC1## And their acid addition salts with pharmaceutically acceptable acids. In the formula R.sup.1 represents phenyl or phenyl substituted by one or more hydroxyl, lower alkyl, lower alkoxy, haloloweralkyl or halogen atoms; R.sup.2 and R.sup.5 are hydrogen, hydroxyl, lower alkyl, lower alkoxy, haloloweralkyl or halogen and R.sup.3 and R.sup.4 are hydrogen or lower alkyl. The compounds have antidepressant activity.
White, Alan. (1976). Diazepino[1,2-.alpha.]indoles (U.S. Patent No. 3998842). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3998842
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile