The reaction of potassium-alkyl-cyanoimidodithiocarbonate 1 with α-CH-acid halo compounds to 4-aminothiazoles 3, with monochloramine to 3-amino-1,2,4-thiadiazoles 5, and with α-halocarboxylic acid anilides to 4-thiazolidinones derivatives 12 is described. Characteristics of mass- and IR-spectra of the synthesized compounds are discussed.
烷基烷基
氰基
氨基二
硫代
碳酸钾1与α-CH-酸卤代化合物反应成
4-氨基噻唑3,一
氯胺反应生成3-
氨基-
1,2,4-噻二唑5,与α-卤代
羧酸酐反应成4-
噻唑烷
酮描述了导数12。讨论了合成化合物的质谱和红外光谱特征。