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. 15, 1998
Filed:
Aug. 25, 1997
Applicant:
Inventors:
Katsunori Tanaka, Odawara, JP;
Hiroyuki Adachi, Odawara, JP;
Masami Koguchi, Odawara, JP;
Takashi Kawana, Ohi, JP;
Assignee:
Nippon Soda Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
504282 ; 5483731 ; 5483741 ; 5483761 ;
Abstract
The present invention is directed to a compound of formula (1); ##STR1## wherein R.sup.1 and R.sup.2 are each independently a halogen atom, a C.sub.1-6 alkyl, a C.sub.1-6 haloalkyl, a C.sub.1-6 alkylsulfonyl or the like, R.sup.3 is a di-C.sub.1-6 alkoxymethyl, a di-C.sub.1-6 alkylthiomethyl, and R.sup.4 and R.sup.5 are each independently hydrogen, a C.sub.1-6 alkyl, a C.sub.2-6 alkenyl or the like, and a salt thereof, and a herbicide comprising the said compound and/or the salt.