| 摘要 |
Compounds of the following structure are disclosed as effective insecticides:in which: A and B are independently lower alkyl; U is lower alkylidene, lower alkenylidene, or CH-Z, where Z is hydrogen, lower alkyl, lower cycloalkyl, or phenyl; R is phenyl or a dibenzocyclo(C5-8)alkyl, each optionally substituted, orwhere R3 and R4 are independently selected from phenyl, optionally substituted with, halogen, lower alkyl, lower haloalkyl, lower alkoxy, lower haloalkoxy, lower alkenyl, or phenyl; R1 is selected from a variety of substituents, including 3-R2, where R2 iswhere D, E, and G are hydrogen, hydroxy, halogen, cyano, hydroxy, lower alkyl, lower haloalkyl, lower alkoxy, nitro, lower haloalkylsuffonyloxy, lower alkylcarboxylato, lower alkylcarbonylamino, lower alkylcarbonyl, lower alkoxycarbonyl, arylcarbonylamino; D and E taken together may form the group -O(CH2)O-; J is hydrogen or lower alkyl; m is 2 or 3, n is 1, 2, or 3; and halogen is chlorine, bromine, or fluorine. |
