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:
Apr. 27, 1976
Filed:
Mar. 28, 1974
Applicant:
Inventors:
Ian William Mathison, Memphis, TN (US);
William Ebenezer Solomons, Memphis, TN (US);
Raymond Henry Jones, Northport, NY (US);
Assignee:
Marion Laboratories, Inc., Kansas City, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2602 / ; 2602 / ; 2602 / ; 424258 ;
Abstract
2-Alkyl-7,8-cyclopentano[h]-1,2,3,4-tetrahydroisoquinolines of the formula ##SPC1## Wherein R is an aryl-lower alkyl amino group, an aryl-lower alkyl imino group, a diaryl-lower alkyl amino group or a diaryl-lower alkyl imino group, R.sub.1 is hydrogen or a lower alkyl group and R.sub.2 is a lower alkyl group, and acid addition salts and quaternary ammonium salts thereof, and the use of such compounds in pharmaceutical compositions to lower blood pressure in hypertensive animals.