| abstract |
(57) [Summary] (Corrected)n[Purpose] Rice blast control containing novel active ingredients Provide the agent.n[Structure] Isothiazole calc represented by the general formula (I) Boronic acid derivative and isothiazo compound represented by formula (I) Rice blast control using rucarboxylic acid derivative as an active ingredient Agent.n [In the formula, R 1 Is a hydrogen atom, a halogen atom, or 1 to 4 carbon atoms Represents an alkyl group of 1 to 4 or an alkoxy group having 1 to 4 carbon atoms. And R 2 Represents a hydrogen atom, a halogen atom, a nitro group, Y is a morpholino group, piperidinyl group, OR 3 {Here R 3 Is a hydrogen atom, an alkali metal atom, or an alkane having 1 to 4 carbon atoms. Kill group or NHR Five R 6 R 7 (R Five , R 6 , And R 7 Represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms. )}, Or NHR Four (Where R Four Is a hydrogen atom, straight chain Or a branched alkyl group having 1 to 18 carbon atoms, cycloalkyl Alkyl group, cycloalkenyl group, dimethylamino group, fluorine Rufryl group, or alkoxy group, alkylthio group, furfur Phenyl group or a halogen-substituted phenyl group Represents a rualkyl group)) |