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. 05, 1977
Filed:
Jul. 15, 1975
Applicant:
Inventors:
Michel J Turin, Paris, FR;
Guy M Raynaud, Meudon La Foret, FR;
Bernard M Pourrias, Rueil Malmaison, FR;
Patrick G Guerret, Paris, FR;
Assignee:
Delalande S.A., Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2602 / ; 2602 / ; 424250 ;
Abstract
A compound having the formula ##STR1## and its pharmacologically acceptable acid addition salts. The compound is prepared by condensing N-(3,4,5-trimethoxy cinnamoyl) piperazine with N-(2-pyrrolidinone) chloroacetamide. The compounds possess peripheral and coronary vasodilatatory properties and hypotensive and antihypertensive properties.