abstract |
The present invention provides a 1-(N,N-disubstituted carbamoyl)4-(substituted sulfonyptriazolin-5-one derivative represented by the following formula (1), a 4-(N,N-disubstituted carbamoyl)1-(substituted sulfonyptriazolin-5-one derivative represented by the following formula (11), each of which exhibits an excellent herbicidal activity, and a herbicide characterized by containing the derivative as an active ingredient. (See Formula (1) (11) In the formula (1), R1 to R4 represent predetermined substituents, and in the formula (11), R11 to R14 represent predetermined substituents. |