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. 08, 1981
Filed:
Oct. 02, 1980
Applicant:
Inventors:
Herbert J Havera, Edwardsburg, MI (US);
Wallace G Strycker, Goshen, IN (US);
Assignee:
Miles Laboratories, Inc., Elkhart, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
546 95 ; 424258 ; 546 65 ;
Abstract
Disclosed are trans-2-substituted-amido-hexahydrobenzo[a]quinolizines represented by the formula: ##STR1## In the above formula, R.sup.1 and R.sup.2 are independently --H or --OCH.sub.3 or when taken together are ##STR2## R.sup.3 is --H or --CH.sub.3 and R.sup.4 is ##STR3## These compounds, and their pharmacologically acceptable, non-toxic, acid addition salts are useful as anti-hypertensive agents.