发明授权
US5739389A Aryl carboxylic acid derivatives 失效
芳基羧酸衍生物

Aryl carboxylic acid derivatives
摘要:
There are provided an aryl carboxylic acid derivatives of the formula (XVIa) ##STR1## Aryl carboxylic acid derivatives of the formula (XVIa) have a particularly pronounced activity against animal pests, in particular against insects and arachnids, and against weeds.
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