A benzyl-pyrimidinylalkyl-ether of the formula ##STR1## in which R is alkyl, optionally substituted cycloalkyl or optionally substituted phenyl, and X.sup.1, X.sup.2 and X.sup.3 each independently is hydrogen, halogen, alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, cyano, optionally substituted phenoxy, optionally substituted phenylalkyl or optionally substituted phenylalkoxy, or an acid addition salt or metal salt complex thereof, which possesses fungicidal and plant growth-regulating properties. The corresponding pyrimidinyl-carbinols are also new.
该配方的苄基
嘧啶基烷基醚化合物的
化学式为##STR1##其中R为烷基,可选择地取代的环烷基或可选择地取代的苯基,X.sup.1、X.sup.2和X.sup.3分别独立地为氢、卤素、烷基、环烷基、烷氧基、
硫代烷基、卤代烷基、卤代烷氧基、卤代烷
硫基、
氰基、可选择地取代的苯氧基、可选择地取代的苯基烷基或可选择地取代的苯基烷氧基,或其酸盐或
金属盐络合物,具有杀菌和植物生长调节特性。相应的
嘧啶基醇也是新的。