Fungicidal phenylbenzamides and processes for the preparation thereof

摘要

1) Compounds of the phenylbenzamide family. 2) They are of formula (I): in which: - R1 and R2, which are identical or different, are a hydrogen or halogen atom or an optionally halogenated alkyl radical, and - R3 and R4, which are identical or different, are an alkyl containing 1 to 4 carbon atoms or can form, together with the nitrogen atom which carries them, a morpholino ring. 3) Fungicides applicable in agriculture.