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N-(4-pyridyl) (substituted phenyl) acetamide pesticides

  • US 5,597,836 A
  • Filed: 02/07/1995
  • Issued: 01/28/1997
  • Est. Priority Date: 09/03/1991
  • Status: Expired due to Fees
First Claim
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1. A compound of the formula (1):

  • ##STR116## or an N-oxide or a salt thereof, wherein R is H or C1 -C4 alkyl;

    R1, R2, R3, and R4 are one of the following;

    a) R3 and R4 are H, and R1 and R2 are independently halo or C1 -C4 alkyl;

    b) one of R1, R2, R3, and R4 is C1 -C4 alkyl and the rest are H;

    orc) R1, R2, R3, and R4 are independently H or halo;

    Y'"'"' is CH2 ;

    Z is phenyl group optionally substituted with one or two groups independently selected from;

    halo,phenoxy, optionally substituted with one or two groups selected from halo, CN, NO2, C1 -C4 -alkoxy, C1 -C4 alkyl, or C1 -C4 haloalkyl;

    phenyl,C1 -C12 alkyl, straight chain or branched,C1 -C4 haloalkyl,C1 -C4 alkoxy;

    C3 -C7 branched alkoxy,halo C1 -C4 alkoxy,halo C3 -C7 branched alkoxy.

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