| 摘要 |
<p>An optically active phthalamide derivative represented by the general formula(I): (wherein R1 and R2 each represents H or optionally substitutedC1-6 alkyl or C1-6 alkoxycarbonyl; R3 representsC1-6 alkyl; A represents H, C1-6 alkyl, C3-6 alkenyl,C3-6 alkynyl, optionally substituted phenoxy(C1-6 alkyl),etc.; p is 0-4; q is 0-2; X represents halogeno, CN, NH2, C1-6alkyl, C2-6 alkenyl, C1-6 alkylthio, etc.; m is 0-4; Y representshalogeno, CN, NH2, C1-6 alkyl, optionally substitutedphenyl, etc.; nis 1-5; and Z1 and Z2 each represents C-Y orN; provided that X and Y each can be bonded to a carbon atom on the phenyl ring to forma fused ring) and a salt of the derivative; and an agricultural or horticulturalinsecticide which contains the derivative as an active ingredient. The opticallyactive phthalamide derivative has excellent control activity when used in anagricultural or horticultural insecticide. It produces an excellent effecteven when used in combination with other insecticide(s).</p> |
