发明授权
US5693663A Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivatives 失效
取代的双环3-芳基 - 吡咯烷-2,4-二酮衍生物

Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivatives
摘要:
The invention relates to substituted bicyclic 3-aryl-pyrrilidine-2,4-dione derivatives of the formula ##STR1## wherein Q and A form a substituted 4- to 6-membered ring. These compounds have utility as pesticides.
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