| abstract |
ETHYNYLPHENYLAMIDINE COMPOUND OR SALT THEREOF, METHOD FOR PRODUCING THE SAME AND FUNGICIDE FOR AGRICULTURAL AND HORTICULTURAL USE. The present invention relates to a new fungicide which has an excellent fungicidal activity. The compound used as the fungicide of the present invention is an ethynylphenylamidine compound or a salt thereof, the compound being represented by Formula (1): (I) wherein R1 and R2 are each hydrogen or C1-12 alkyl, or R1 and R2 can be linked together to form C1-7 alkylene; R3 is hydrogen or C1-4 alkylthio; R4, R5, R6 and R7 are each hydrogen, halogen, etc.; and R8 is hydrogen, C1-20alkyl, C3-8 cycloalkyl, C1-4 haloalkyl, phenyl, a heterocyclic group, or -(CH2)n-Si(R9)(R10)(R11), where R9, R10, and R11 are each C1-6 alkyl, and n is a number 0 or 1. |