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. 13, 1983
Filed:
May. 24, 1982
Applicant:
Inventors:
Assignee:
Averst McKenna & Harrison, Inc., Montreal, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ; C07D / ;
U.S. Cl.
CPC ...
424232 ; 548359 ; 548370 ; 546271 ; 424260 ; 424263 ; 4242 / ; 549466 ;
Abstract
Herein is disclosed benzofuro[3,2-c]pyrazol-3-amine derivatives, therapeutically acceptable acid addition salts thereof, processes for their preparation, methods of using the derivatives and pharmaceutical compositions. The derivatives are useful for producing analgesia in a mammal. In addition, some of the derivatives are useful for inhibiting gastric acid secretion, convulsions, anxiety and aggression, and producing muscle relaxation, hypnosis and sedation in a mammal.