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:
May. 29, 1979
Filed:
Aug. 04, 1977
Applicant:
Inventors:
Frederic P Hauck, Bridgewater, NJ (US);
Michael E Condon, Lawrenceville, NJ (US);
Joyce Reid, Dayton, NJ (US);
Assignee:
E. R. Squibb & Sons, Inc., Princeton, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424244 ; 546206 ; 560256 ; 2602 / ; 26032646 ; 2603 / ; 2605 / ; 424246 ; 424250 ; 424267 ; 42424855 ; 42424857 ; 424274 ; 424311 ; 424325 ; 544 59 ; 544171 ; 544173 ; 544398 ; 544399 ;
Abstract
Compounds are provided having the structure ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 or R.sub.4 is hydrogen or acyl, and R.sub.5 is hydrogen or acyl, X is a straight or branched bivalent alkylene radical and Y is ##STR2## These compounds are useful in the treatment of hypertension.