PARASTICIDE FOR CONTROL OF HARMFUL MICROORGANISMS

摘要

Parasiticidal compositions for the control of harmful organisms of the general formula in which the groups R1 and R2 are alkyl or hydroxy alkyl radicals, or together provide a morpholine or piperidine ring; R3 is a formyl or nitryl group; R4 is a hydroxyl, alkoxyl, alkyl or nitro group. m is the number of groups R4 and is an integer of from 0 to 4; n is an integer of 1 to 20 inclusive, and X is a halogen atom. Those compounds are active toward pathogenic fungi, especially fungi of the Alternania and Botrytis genera.