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:
Mar. 03, 1992
Filed:
Jan. 22, 1991
Applicant:
Inventors:
Kazunori Tsushima, Nishinomiya, JP;
Noritada Matsuo, Itami, JP;
Hirosi Kisida, Takarazuka, JP;
Toshihiko Yano, Ashiya, JP;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; A01N / ; A01N / ;
U.S. Cl.
CPC ...
514721 ; 568636 ; 568637 ; 546301 ; 546302 ;
Abstract
An ether compound represented by the following formula (I), it production and insecticidal compositions containing it as an active ingredient: ##STR1## wherein R.sub.1, represents a halogen atom or a methyl group; R.sub.2 represents a hydrogen atom or a fluorine atom; R.sub.3 represents a hydrogen atom, a halogen atom or a methyl group; R.sub.4 represents a (C.sub.1 -C.sub.3)alkyl group; Y represents an oxygen atom, a sulfur atom, a methylene group or --NH--; and Z represents a nitrogen atom or --CH.dbd..