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:
Jun. 02, 1992
Filed:
Nov. 27, 1990
Applicant:
Inventors:
Pierre Braquet, Garches, FR;
Colette Broquet, Boulogne, FR;
Benedicte Vandamme, Versaille, FR;
Paola Principe-Nicolas, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07F / ;
U.S. Cl.
CPC ...
514 77 ; 514 75 ; 514 76 ; 514 79 ; 514 89 ; 514 91 ; 514114 ; 514351 ; 514427 ; 514428 ; 514478 ; 514513 ; 546 22 ; 546246 ; 546329 ; 546334 ; 546335 ; 546347 ; 548413 ; 548561 ; 548566 ; 548579 ; 560155 ; 560157 ; 560159 ; 558166 ; 558169 ;
Abstract
The invention relates to 3-(N-methyl-N-alkyl)-amino 2-methoxymethylene propan 1-ol derivatives of the formula ##STR1## wherein R stands for an alkyl chain, A stands for: ##STR2## and Y represents various quaternary ammonia, to a preparation process of said compounds and to therapeutic compositions containing the same.