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:
Sep. 07, 1993
Filed:
Mar. 04, 1992
Applicant:
Inventors:
Masatoshi Tamaru, Kakegawa, JP;
Norihiro Kawamura, Shizuoka, JP;
Masahiro Sato, Fukuroi, JP;
Fumiaki Takabe, Shizuoka, JP;
Shigehiko Tachikawa, Shizuoka, JP;
Ryo Yoshida, Shizuoka, JP;
Assignees:
Kumiai Chemical Co., Tokyo, JP;
Ihara Chemical Industry Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; A01N / ;
U.S. Cl.
CPC ...
504227 ; 544197 ; 544206 ; 544208 ; 544211 ; 544198 ; 544207 ; 544209 ; 544212 ; 504193 ; 504230 ; 504231 ; 504232 ; 504233 ; 504234 ;
Abstract
A pyrimidine or triazine derivative and its salt, said pyrimidine or triazine derivative having the formula: ##STR1## wherein R represents a group of the formula OR.sup.3 {wherein R.sup.3 represents a hydrogen atom, an alkyl group, etc.}, a group of the formula SR.sup.6 {wherein R.sup.6 represents a hydrogen atom, an alkyl group, etc.}, a group of the formula ##STR2## {wherein R.sup.7 and R.sup.8 represent a hydrogen atom, an alkyl group, etc.}, or an imidazolyl group: