PHTHALAMIDE DERIVATIVE,AGRICULTURAL OR HORTICULTURAL INSECTICIDE,AND USE THEREOF
摘要
A phthalamide derivative represented by the general formula (I): (I) (wherein R<sp>1</sp> and R<sp>2</sp> may be the same or different and each represents hydrogen, C<sb>1−6</sb> alkyl, etc.; R<sp>3</sp> represents halogeno, cyano, etc.; R<sp>4</sp> represents halogeno, C<sb>1−6</sb> haloalkyl, etc.; R<sp>5</sp> represents hydrogen, halogeno, etc.; Q<sp>1</sp> and Q<sp>2</sp> may be the same or different and each represents carbon or nitrogen; X<sp>1</sp> represents halogeno, nitro, etc. and X<sp>2</sp> represents hydrogen, halogeno, etc., provided that X<sp>1</sp> and X<sp>2</sp> in combination may form a fused ring; and A represents any of A1 to A4); and an agricultural or horticultural insecticide containing the compound as the active ingredient.