Reactions of Trifluoromethylsulfenyl Chloride and Trifluoromethylthiocopper with 2-(Trimethylsilyl)thiazole
作者:S. Munavalli、D. K. Rohrbaugh、D. I. Rossman、H. D. Durst、A. Dondoni
DOI:10.1080/10426500214306
日期:2002.10
The treatment of 2-(trimethylsilyl)thiazole with trifluoromethylsulfenyl chloride furnishes the expected 2-(trifluoromethylthio)thiazole in satisfactory yields along with the ring contraction product of the azirine-type. However, the reaction of 2-bromothiazol with trifluoromethylthiocopper gives poor yields of the above compound. The mechanism of formation and the mass spectral characterization of