HETEROARYL SULFONAMIDE COMPOUND OR SALT THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a novel herbicide.SOLUTION: The present invention provides a heteroaryl sulfonamide compound of the general formula (I) or a salt thereof, and a herbicide containing the compound as an active ingredient. [In the formula, A is O, S, SO, SOor CRR; W is O or S; Z is O, S or CRR; m and n are 0, 1 or 2 and satisfy 0≤n+m≤3; q is 0, 1, or 2; Ris halo C-Calkyl; Ris H or C-Calkoxycarbonyl; Ris a halogen atom, optionally halo-substituted C-Calkyl, C-Calkenyl, alkynyl, C-Ccycloalkyl, C-Calkylsulfonyl, or the like.]