| 摘要 |
An acrylonitrile compound of the following formula (I) or its salt: wherein Q is selected from Qa, Qb, Qc & Qd Y is =C(R4)- or =N-, R1 is alkyl, haloalkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, haloalkenyl, alkynyl, haloalkynyl, -C(=O)R5, -C(=S)R5, -S(O)WR5 or -CH2Rg, each of R2 and R3 is halogen, alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkenylthio, alkenylsulfinyl, alkenylsulfonyl, alkynylthio, alkynylsulfinyl, alkynylsulfonyl, nitro, cyano, , phenoxy, phenylthio, phenylsulfinyl, phenylsulfonyl, benzyl, benzyloxy, benzylthio, or benzoyl, R4 is hydrogen, halogen, alkyl or haloalkyl, R5 is alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, alkenylthio, alkynylthio, cycloalkyl, cycloalkyloxy, cycloalkylthio, -N(R7)R8, phenyl, phenoxy, phenylthio, benzyl, benzyloxy, benzylthio, -J, -O-J or -S-J, each of R7 and R8 is hydrogen, alkyl or alkoxy, R9 is cyano, phenyl, phenoxy, phenylthio, phenylsulfinyl, phenylsulfonyl, benzyl, benzyloxy, benzylthio, benzoyl, -J, -C(=O)R10, -C(=S)R10, -S(O)WR10 or trimethylsilyl, R10 is alkyl or alkoxy, J is a 5- or 6-membered heterocyclic group containing from 1 to 4 hetero atoms of at least one type selected from the group consisting of O, S and N, m is from 0 to 5, n is from 0 to 3, q is from 0 to 4, w is from 0 to 2, provided that the following compounds are excluded (1).a compound wherein Q is Qb, Y is =C(R4)-, and R1 is alkyl, haloalkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, haloalkenyl, alkynyl, haloalkynyl, -S(O)WR5 or -CH2Rg, (2).(2) a compound wherein Q is Qb, Y is =C(R4)-, R1 is -C(=O)R5, and R5 is alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, cycloalkyl, cycloalkyloxy, -N(R7)R8, phenyl, phenoxy, phenylthio, benzyl, benzyloxy, benzylthio, -J, -O-J or -S-J, (3).a compound wherein Q is Qb, Y is =C(R4)-, R1 is -C(=S)R5, and R5 is -N(R7)R8, (4).a compound wherein Q is Qb or Qc, Y is =N-, R1 is alkyl or -C(=O)R5, and R5 is alkyl, (5).(5) 3-(4-chlorophenyl)-2phenyl-3-ethoxyacrylonitrile, (6).(6) 2-(3,5 dimethoxyphenyl)-3-(2-methoxy-4-methylphenyl)-3acetoxyacrylonitrile, and (7).(7) 2-(3,5-dimethoxyphenyl)-3 (2,6-dimethoxy-4-methylphenyl)-3-acetoxyacrylonitrile.
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