reasonably good yields (55%–79%) and exceptionally high stereoselectivity (>99 : 1 dr). This method presents a general approach for the preparation of a new type of biologically relevant compounds containing pharmacophoric imidazo[2,1-b]thiazole and (trifluoro)ethylamine groups.
咪唑并[2,1-的不对称曼尼希反应b ]
噻唑衍生的亲核试剂与(S小号) - N-叔-butanesulfinyl(3,3,3-)-trifluoroacetaldimine发现具有相当好的产率继续进行(55%-79% )和极高的立体选择性(> 99:1 dr)。该方法为制备含有药效基
咪唑并[2,1- b ]
噻唑和(三
氟)
乙胺基团的新型
生物相关化合物提供了一种通用方法。