Fluorinations with sulfur tetrafluoride and HF. 2. Preparation of trifluoromethylated thiazoles and isothiazoles
作者:Thomas E. Nickson
DOI:10.1016/s0022-1139(00)80119-0
日期:1991.12
Several new trifluoromethylated thiazoles and isothiazoles have been prepared using SF4on precursor carboxylic acids. This chemistry demonstrates the usefulness and applicabilityof the sulfur tetrafluoride fluorination to the preparation of novel thiazoles and isothiazoles.
使用SF 4在前体羧酸上制备了几种新的三氟甲基化噻唑和异噻唑。该化学证明了四氟化硫氟化用于制备新型噻唑和异噻唑的有用性和适用性。