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. 29, 1987
Filed:
Apr. 10, 1986
Applicant:
Inventors:
Richard J Carmosin, Quakertown, PA (US);
John R Carson, Norristown, PA (US);
Assignee:
McNeilab, Inc., Spring House, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514306 ; 546138 ;
Abstract
Octahydroquinolizine and corresponding octahydroquinolizinium compounds of formulae (I) and (Va): ##STR1## where A is a 3 to 7 membered carbocyclic ring, R.sup.1 is a substituent, n is 0-2, x is 0-3, and Y is an anion. Also, pharmaceutical compositions for treating pain containing (I) and methods for synthesis and use as well as novel intermediates in the synthesis.