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. 29, 1976
Filed:
Jan. 27, 1975
Applicant:
Inventors:
Hiromu Murai, Kyoto, JA;
Katsuya Ohata, Kyoto, JA;
Yoshiaki Aoyagi, Kyoto, JA;
Fusao Ueda, Kyoto, JA;
Masahiko Kitano, Kyoto, JA;
Satoshi Takata, Kyoto, JA;
Shinichi Tada, Kyoto, JA;
Assignee:
Nippon Shinyaku Co., Ltd., Kyoto, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2602499 ; 424249 ;
Abstract
A series of novel benzoguanamine derivatives possessing a high anti-peptic ulcer activity with low toxicity has been prepared by the reaction of the corresponding dihalogenobenzonitriles with dicyandiamide or by the reaction of the corresponding carboxylic acids or functional derivatives thereof with biguanide.