| 摘要 |
<p>Aminopropanol derivatives, processes for their preparation and their use as fungicides A 1-phenyl-3-amino-propane derivative of the formula in which R1 and R2 independently represent alkyl radicals or R1 and R2 together with the nitrogen atom to which they are bonded complete an optionally substituted heterocyclic radical of the formula or , and or additionally, if R4 represents the radical -O-CO-R5, -O-CO-NHR6 or -O-SiR73, complete an optionally substituted heterocyclic radical of the formula , R3 represents a hydrogen atom or an alkyl radical, R4 represents a hydroxyl group, halogen or the radical -O-CO-R5, -O-CO-NHR6 or -O-SiR73, R5 represents an alkyl, alkenyl or halogenoalkyl radical or an optionally substituted aryl or aralkyl radical, R6 represents an alkyl or alkenyl radical or an optionally substituted aryl radical, R7 represents an alkyl radical each Y independently represents an alkyl radical, a halogen atom or a halogenoalkyl, alkoxy, alkylthio, halogenoalkoxy, halogenoalkylthio, cycloalkyl or cyano radical and n is 0, 1, 2 or 3, or a physiologically acceptable acid addition salt thereof which possesses fungicidal activity.</p> |
