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:
Feb. 09, 1999
Filed:
Oct. 31, 1997
Yukihiro Yoshikawa, Chiba-ken, JP;
Kanji Tomiya, Chiba-ken, JP;
Toshio Kitajima, Chiba-ken, JP;
Hiroyuki Katsuta, Chiba-ken, JP;
Osamu Takahashi, Chiba-ken, JP;
Shunichi Inami, Hokkai-do, JP;
Yuji Yanase, Chiba-ken, JP;
Naofumi Tomura, Chiba-ken, JP;
Junro Kishi, Chiba-ken, JP;
Hideo Kawasima, Chiba-ken, JP;
Mitsui Chemicals, Inc., Tokyo, JP;
Abstract
A novel substituted thiophene derivatives represented by the formula (1) in the invention: ##STR1## wherein R is a straight or branched alkyl group having 3-12 carbon atoms, straight or branched halogenoalkyl group having 3-12 carbon atoms, straight or branched alkenyl group having 3-10 carbon atoms, straight or branched halogenoalkenyl group having 3-10 carbon atoms, or cycloalkyl group having 3-10 carbon atoms, the cycloalkyl group being unsubstituted or substituted with an alkyl group having 1-4 carbon atoms, R and --NHCOAr are adjacent to each other, and Ar is a heterocyclic group; have excellent control activity on various plant disease such as Gray mold, Powdery mildew, Blast and Rust, and are useful as a plant disease control agent due to outstanding residual effect on Botrytis cinerea and excellent effect on Gibberella zeae.