Commercially available magnesium perchlorate has been found to be a highly efficient catalyst for the reaction of 1,3-diarylprop-2-enones with 2-aminothiophenol leading to the synthesis of 2,3-dihydro-1,5-benzothiazepines in high yields and in short times.
商业化的过
氯酸镁被发现是一种高效的催化剂,可以促使1,3-二芳基丙-2-酮与2-
氨基
噻吩醇的反应,从而在短时间内以高产率合成2,3-二氢-1,5-苯
噻嗪。