[EN] ISOXAZOLINE DERIVATIVES USED IN THE CONTROL OF ECTOPARASITES<br/>[FR] DÉRIVÉS D'ISOXAZOLINE UTILISÉS DANS LA LUTTE CONTRE LES ECTOPARASITES
申请人:LILLY CO ELI
公开号:WO2013078071A1
公开(公告)日:2013-05-30
This invention provides novel compounds of formula I (here) or II (here) wherein(here): where* is bonded to the carbonyl; Y is hydrogen, fluoro, chloro, or bromo; R1 is phenyl substituted 2-4 times, said substitutions comprising i) 1-4 substitutions with the same or different of halo, and 0-1 substitutions with methyl, difluoromethyl, trifluoromethyl, methoxy, trifluoromethoxy, or trifluoroethoxy, or ii) 2 trifluoromethyl groups; R2 is methyl, fluoromethyl, trifluoromethyl, or perfluoroethyl; R3a and R3b are independently selected from hydrogen, methyl, ethyl, fluo¬ romethyl, or R3a and R3b combine with the carbon to which they are attached to form a cyclopentyl ring or a cyclohexyl ring; Z is -CH 2-, - CH2-CH2-, -CH(CH3)-, or -C(CH3)2-; and R6 is hydrogen or methyl. The compounds are used in the control of ectoparasites.