Proton ionic liquid of tebuconazole and method for producing them

摘要

the subject invention are proton ion liquids of general formula 1, in which kationem is tebuconazole, and organic anion from fenoksykwasu00f3w and their manufacture. liquids are applicable as fungicidal compounds and herbicides.process for the production of ionic liquids is that tebuconazole of the general formula (2), shall be subjected to the reaction with the organic acid with the mole ratio of tebuconazole to organic acid equal to 1: 0.8 - 1.5 in an alcohol or aromatic hydrocarbons, or chlorowcopochodnych, or es tru00f3w ketones or aldehydes, or, advantageously, alcohol, at a temperature from 273 to 363 k, during 1 - 48 hafter which the vaporized solvent, and the residue is washed with hexane to remove excess unreacted acid. then the residue dried under reduced pressure at 303 to 343 k, during the 4 - 12 hours.