THIAZOLE DERIVATIVES, METHOD OF THEIR SYNTHESIS, METHOD OF STRUGGLE AGAINST FUNGI Russian patent published in 1995 - IPC

FIELD: organic chemistry. SUBSTANCE: product: derivative of thiazole of the formula (I) where R - 4-fluorophenyl, 4-chlorophenyl, 4-tert. -butylphenyl, 2,4-difluorophenyl, 2,4-dichlorophenyl; R¹ hydrogen, methyl, fluorophenyl, chlorophenyl, methylphenyl; R² hydrogen, ethyl, 2-propenyl, 2,2-dichloro-3,3-dimethylcyclopropylcarbonyl, 4-chlorobenzyl; R³ hydrogen, chlorine, Y-CH₂O; n 0 or 1. Method involves the use of synthesized compound against fungi at the dose 1 kg/ha. Synthesized compound is used in agriculture. EFFECT: improved method of synthesis. 4 cl