An N-heteroaryl-4-(haloalkyl)nicotinamide derivative represented by formula (I):
[wherein R represents a C
1
-C
6
haloalkyl group; R
1
represents a hydrogen atom, a C
1
-C
6
alkyl group which may be substituted a C
2
-C
6
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 C
1
-C
6
alkyl group which may be substituted, a C
3
-C
7
cycloalkyl group, a C
2
-C
6
alkenyl group, a C
3
-C
7
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 C
1
-C
6
alkoxy group which may be substituted, a C
1
-C
6
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.
公式(I)所表示的N-杂环基-4-(卤代烷基)烟酰胺衍
生物:[其中R表示C1-C6卤代烷基;R1表示氢原子,C1-C6烷基,可以被取代的C2-C6烯基或酰基;X表示由公式C—R2表示的基团,或氮原子;R2和R3各自独立地表示氢原子,卤素原子,可以被取代的C1-C6烷基,C3-C7环烷基,C2-C6烯基,C3-C7环烯基,甲酰基,由公式CH═NOR4表示的基团,
氰基,可以被取代的苯基,可以被取代的杂环基,可以被取代的C1-C6烷氧基,C1-C6烷基
硫基或苯氧基];或其盐,作为活性成分的
杀虫剂,其生产方法及中间体。