The method of thiazolidinediones notes Liao Jin derivatives

摘要

Thiazolinotriazine derivatives(I) were prepared from compd. (II) by the reaction with a carbonic acid derivative in the presence of an acid coupling agent, where R1 = hydrogen atom, halogen atom, or methyl radical; R2 = cyclohexyl radical, phenyl radical, or phenyl radical substituted with nitro radical; and X = oxygen atom or sulfur atom. The product is used as a non-poisonous bactericide for plants, especially for phytophthorarot.