QUINOLINE DERIVATIVE AND APPLICATION THEREOF

摘要

The present invention provides a quinoline derivative and an application thereof. The quinoline derivative has a structure shown in a general formula A. The quinoline derivative or an agriculture and garden acceptable acid addition salt thereof can be used as an active component of insecticides in the agriculture and the garden to kill insects of lepidoptera, homoptera, coleoptera and orthoptera, does not generate cross resistance, and also has stronger killing activity to pests which already have pesticide resistance.