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:
Mar. 07, 1989
Filed:
Apr. 29, 1988
Applicant:
Inventors:
Donald P Matthews, West Chester, OH (US);
James R McCarthy, West Chester, OH (US);
Jeffrey P Whitten, Zionsville, IN (US);
Robert J Broersma, Jr, Noblesville, IN (US);
Assignee:
Merrell Dow Pharmaceuticals Inc., Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
548336 ; 544333 ; 546278 ; 548203 ; 548204 ; 548205 ;
Abstract
1,2-Disubstituted imidazoles useful as antihypertensive agents are described herein. The compounds are obtained from the appropriate 1-substituted imidazole which can be reacted with methyl oxalyl chloride to give the oxalyl derivative or it can be reacted with cyanogen chloride to give the 2-carbonitrile which can then be converted to the other derivatives desired.