| 摘要 |
An N-heteroaryl-4-(haloalkyl)nicotinamide derivative represented by formula (I): [wherein R represents a C1-C6 haloalkyl group; R<1 >represents a hydrogen atom, a C1-C6alkyl group which may be substituted a C2-C6 alkenyl group or an acyl group; X represents a group represented by formula C-R<2>, or a nitrogen atom; R<2 >and R<3 >each independently represent a hydrogen atom, a halogen atom, a C1-C6 alkyl group which may be substituted, a C3-C7 cycloalkyl group, a C2-C6 alkenyl group, a C3-C7 cycloalkenyl group, a formyl group, a group represented by formula CH=NOR<4>, a cyano group, a phenyl group which may be substituted, a heterocyclic group which may be substituted, a C1-C6 alkoxy group which may be substituted, a C1-C6 alkylthio group or a phenoxy group]; or a salt thereof, a pesticide containing it as an active component, a method for producing it and intermediates thereof.
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