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. 03, 1998
Filed:
Aug. 30, 1995
Applicant:
Inventors:
Minoru Takano, Kameoka, JP;
Masayuki Enomoto, Takarazuka, JP;
Kazuo Saito, Funabashi, JP;
Satoru Kizawa, Kakogawa, JP;
Assignee:
Sumitomo Chemical Company, Limited, Osaka-fu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; A61K / ;
U.S. Cl.
CPC ...
504238 ; 504243 ; 544237 ; 544314 ; 544311 ; 544313 ; 544 91 ; 544 55 ; 544235 ; 548465 ; 5482624 ; 5483027 ; 548144 ; 548145 ; 5483631 ; 548226 ; 548126 ; 548184 ; 548193 ; 546114 ;
Abstract
Novel compounds of the formula �1! are disclosed, wherein X is hydrogen, fluorine or chlorine; Y is fluorine, chlorine or bromine; R.sup.1 is hydrogen or C.sub.1 -C.sub.3 alkyl; and R.sup.2 and Q are various groups. Also disclosed are herbicidal compositions containing these compounds as active ingredients and methods for controlling unfavorable weeds by application of these compounds.