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:
Aug. 05, 1980
Filed:
Jan. 30, 1979
Applicant:
Inventors:
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
548345 ;
Abstract
A process for preparing N-tritylimidazole compounds of the formula: ##STR1## by the reaction between a tritylcarbinol derivative of the formula: ##STR2## and an imidazole derivative of the formula: ##STR3## , characterized in that the reaction is effected in the presence of a phosphorus compound of the formula: ##STR4##
Quick Actions:
Agui, Hideo. (1980). Process for preparing n-tritylimidazole compounds (U.S. Patent No. 4216333). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4216333
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile