The compound, process for preparing a compound, chemical intermediate, compound process for combating fungi, fungicide, insecticide composition.Process for exterminating insect pests and process for regulating the growth of plants

摘要

Compounds of formula (1): CHEM and stereoisomers thereof, wherein W is R1O2-C=CH-ZR2, wherein R1 and R2, which are the same or different, are alkyl or fluoroalkyl groups, and Z is either an oxygen or sulphur atom; A is an oxygen or sulphur atom, -NR3-, or -CR4R5-; X, Y and Z1, which are the same or different, are hydrogen or halogen atoms, or hydroxy, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl, optionally substituted heteroarylalkyl, optionally substituted aryloxyalkyl, optionally substituted heteroaryloxyalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted alkoxy, optionally substituted arylalkoxy, optionally substituted aryloxy, optionally substituted heteraryloxy, optionally substituted acyloxy, optionally substituted amino, optionally substituted acylamino, optionally substituted arylazo, nitro, cyano, -CO2R6, -CONR7R8, -COR9 -CR=NR10, -CR=NOR10 or -N=CR11R12 groups; or the groups X and Y, when they are in adjacent positions on the ring, optionally join to form a fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; and R, R3, R4, R5, R6, R7, R8, R9, R10, R11 and R12, which are the same or different, are hydrogen atoms (provided that R4 and R5 are not hydrogen) or optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl, optionally substituted heterarylalkyl, optionally substituted aryloxyalkyl, optionally substituted heteroaryloxyalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl or optionally substituted heteroaryl groups; and metal complexes thereof. The compounds are useful in agriculture, especially as fungicides but also as insecticides and plant growth regulators.