Heterocyclically substituted alpha-aryl-acrylic-acid esters, and fungicides containing these compounds

摘要

Heterocyclically substituted alpha -arylacrylic acid esters of the general formula …IMAGE… in which… R1 denotes alkoxy or alkylthio,… R2 denotes alkyl,… Het denotes pyridyl, pyridone, quinolyl, pyrimidinyl or pyrimidinone in which the heterocyclic ring system is optionally substituted, A denotes carbonyloxy, oxygen or sulphur,… n denotes the numbers 0 or 1, and their plant-tolerable acid addition salts and metal complex compounds and the N-oxides of the heterocyclic compounds,… and fungicides containing these compounds.