申请人:CROMPTON CO./Cie
公开号:US20040157892A1
公开(公告)日:2004-08-12
Disclosed herein are fluoroethyl pyrazole compounds of the formula:
1
wherein A and C are independently selected from the group consisting of hydrogen, nitro, carboxyalkyl, and carboxyhaloalkyl and B is selected from the group consisting of hydrogen, nitro, arylalkynyl, 5-membered heterocycle, and 6-membered heterocycle; provided that:
A) if A and C are hydrogen, B is:
1) arylalkynyl where aryl is
a) phenyl optionally substituted with halo, haloalkyl, alkyl, alkoxy, cyano,
b) a six-membered heterocycle optionally substituted with halo, or
c) a five-membered heterocycle optionally substituted with halo;
2) a 5-membered heterocycle substituted with halo, alkyl, haloalkyl or carboxyalkyl; or
3) 6-membered heterocycle substituted with halo;
B) if B is hydrogen, A and C are independently selected from the group consisting of nitro, carboxyalkyl, and carboxyhaloalkyl; and
C) if B is nitro, A and C are independently selected from the group consisting of hydrogen, carboxyalkyl, and carboxyhaloalkyl.
These compounds are useful as insecticides and acaricides.
本文披露了一种具有以下结构的氟乙基吡唑化合物:其中A和C分别选自氢、硝基、羧基烷基和羧基卤代烷基所组成的群,B选自氢、硝基、芳基炔基、5-成员杂环和6-成员杂环所组成的群;但要求:A)如果A和C为氢,则B为:1)芳基炔基,其中芳基为a)苯基,可选择地取代为卤、卤代烷基、烷基、烷氧基、氰基,b)六-成员杂环,可选择地取代为卤,或c)五-成员杂环,可选择地取代为卤;2)取代为卤、烷基、卤代烷基或羧基烷基的5-成员杂环;或3)取代为卤的6-成员杂环;B)如果B为氢,则A和C分别选自硝基、羧基烷基和羧基卤代烷基所组成的群;C)如果B为硝基,则A和C分别选自氢、羧基烷基和羧基卤代烷基所组成的群。这些化合物可用作杀虫剂和杀螨剂。