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:
Aug. 01, 1989
Filed:
Oct. 30, 1987
Applicant:
Inventors:
Michael J Robson, Bracknell, GB;
John Williams, Bracknell, GB;
Assignee:
Imperial Chemical Industries PLC, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; A01N / ;
U.S. Cl.
CPC ...
514531 ; 560124 ; 568715 ; 568812 ; 568813 ; 568807 ; 568626 ; 568630 ; 568631 ; 568645 ; 568647 ; 570127 ; 570128 ; 562423 ; 549223 ;
Abstract
Compounds of formula (I), useful as insecticides and knockdown agents: ##STR1## where Y is C.sub.1-6 alkoxy, Z is halo or C.sub.1-6 alkoxy; R is --(CH.sub.2).sub.p --(O).sub.m --R.sup.3 where m and p may be 0 or 1; R.sup.3 is C.sub.1-6 alkyl, phenyl or benzyl, or when m is 0, R.sup.3 is C.sub.1-6 alkenyl, haloalkenyl, alkynyl or haloalkynyl, and either (a) A and B are both C.sub.1-4 alkyl or (b) A is hydrogen and B is (R.sup.1)(R.sup.2)C.dbd.CH-- where R.sup.1 and R.sup.2 are selected from methyl, chloro, bromo, fluoro and trifluoromethyl.