| abstract |
The invention relates to a pyrethroid compound shown in a general formula (A), or stereochemistry isomers of the pyrethroid compound, or a mixture of the stereochemistry isomers, a preparation method of the compounds, and the application of the compounds in hygienic insecticide products. In the formula (A), R is F atom or H atom, and Z is cyanogroup (-CH) or H atom. The experiment proves that the compound has good control effect for sanitary insect pests such as mosquitoes, flies, german cockroaches and the like. |