| abstract |
An N-substituted phenylcarbamic acid derivative represented by the general formula (I): (I) [wherein R1 is H, a (C1-6)alkyl group, a halo(C1-6)alkyl group, a (C1-6)alkoxy(C1-6)alkyl group, a (C2-6)alkenyl group, a (C2-6)alkynyl group or a halo(C1-6)alkoxy-(C1-6) alkyl group, R2 is H, a (C1-6)alkyl group, a halo(C1-6)alkyl group, a (C1-6)alkoxy(C1-6)alkyl group, a (C2-6)alkenyl group, a (C2-6)alkynyl group, a halo-(C1-6)alkoxy(C1-6)alkyl group or a cyano(C1-6)alkyl group, R3 is a (C1-6)alkyl group or a halo(C1-6)alkyl group, each of R4 and R5 is a specific group, and Y is O or S] which is very effective in controlling powdery mildew, scab, late blight and gray mold; a process for producing said derivative; an agricultural and horticul-tural fungicide containing said derivative as an active ingredient; an intermediate of said derivative; and a process for producing the intermediate. |