Imidazoline derivatives and salts thereof, their synthesis, pesticidal formulations containing the imidazolines, preparation thereof and their use as pesticides
申请人:THE WELLCOME FOUNDATION LIMITED
公开号:EP0001647A2
公开(公告)日:1979-05-02
Imidazotine compounds of formula (I):
wherein Ar is a phenyl or a mono-, di- pr tri-substituted phenyl radical in which the substituents are alkyl, alkoxy, halogen, hydroxy, cyano. amino, trihalomethyl or nitro and in which any two adjacent carbon atoms of the phenyl ring may be joined by a carbon chain containing 3 or 4 carbon atoms;
X' is S, NR3 or NZ';
R1 and R2 are hydrogen or alkyl;
R3 is alkyl or aryl;
m is 0 or 1; and
Z1 and Z2 are a group SOnR9 or a group
in which X2 is O, S or NR';
R4 is alkyl, aryl, alkoxy, aryloxy, amino or amido;
R5 is alkyl, aryl, alkoxy, aryloxy, alkylthio, arylthio, amino or amido;
alkyl or alkoxy radicals containing from 1 to 4 carbon atoms each; or an acid addition salt of the imidazoline compound.
Methods of preparing the compounds are provided, as are pesticidal formulations containing them.
The compounds are active against pests, especially arthropods of the Order Acarina.
式(I)的咪唑类化合物:
其中 Ar 是苯基或一取代基、二取代基、三取代基的苯基,取代基为烷基、烷氧基、卤素、羟基、氰基、氨基、三卤甲基或硝基,苯基环上任意两个相邻的碳原子可由含有 3 或 4 个碳原子的碳链连接;
X' 是 S、NR3 或 NZ';
R1 和 R2 是氢或烷基;
R3 是烷基或芳基;
m 是 0 或 1;以及
Z1 和 Z2 是 SOnR9 基团或基团
其中 X2 是 O、S 或 NR';
R4 是烷基、芳基、烷氧基、芳氧基、氨基或氨基;
R5 是烷基、芳基、烷氧基、芳氧基、烷硫基、芳硫基、氨基或氨基;
各含 1 至 4 个碳原子的烷基或烷氧基;或咪唑啉化合物的酸加成盐。
提供了制备这些化合物的方法,以及含有这些化合物的杀虫剂制剂。
这些化合物对害虫,尤其是蛔虫纲的节肢动物具有活性。