| 摘要 |
<p>Novel N-phenylsuccinimide derivatives preferable as microbicides which are represented by the formula WHEREIN R1 and R2 represent individually a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, a benzyl group or a phenyl group, which may have been substituted by a chlorine atom; R3 represents a hydrogen atom, a halogen atom or a methyl group; and X represents individually a halogen atom, provided that in case all of R1, R2 and R3 are hydrogen atoms at the same time, X represents other halogen atoms than chlorine atoms. Examples of said derivatives are N-(3',5'-dihalogenophenyl)-3-methylsuccinimide, N-(3',5'-dihalogenophenyl)-3,3-dimethylsuccinimide, N-(3,4,5-trihalogenophenyl)succinimide, N-(3,5-dihalogeno-4-methylphenyl)succinimide, N-(3,5-dibromophenyl)succinimide, N-(3',5'-dihalogenophenyl)-3-phenylsuccinimide, N-(3',5'-dihalogenophenyl)-3-(halogenophenyl)succinimide, N-(3',5'-dihalogenophenyl)-3-benzylsuccinimide, and N-(3',5'-dihalogenophenyl)-3-methyl-3-phenylsuccinimide.</p> |
