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:
Jul. 23, 1991
Filed:
Sep. 29, 1989
Applicant:
Inventors:
Jean-Michel Arrang, Gif Sur Yvette, FR;
Monique Garbarg, Paris, FR;
Walter Schunack, Berlin, DE;
Jean-Charles Schwartz, Paris, FR;
Ralph O Lipp, Berlin, DE;
Assignees:
Institut National de la Sante et de la Recherche Medicale (INSERM), Paris, FR;
Bioproject, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
548344 ; 514397 ;
Abstract
The present invention relates to .alpha.,.beta.-dimethylhistamine, of the rmula: ##STR1## in racemic form, or an optical isomer form or mixture of diastereoisomers and its acid addition salts. It may be prepared from an alkyl 2-amino 3-(1H-imidazol-4-yl)-carboxylate.