作者:Sébastien Alazet、Ermal Ismalaj、Quentin Glenadel、Didier Le Bars、Thierry Billard
DOI:10.1002/ejoc.201500710
日期:2015.7
α-trifluoromethylthiolation of carbonyl compounds in soft acidic conditions has been developed. With this method only mono-trifluoromethylthiolation was selectively observed. Base-sensitive ketones can then be trifluoromethylthiolated. More sensitive aldehydes are also trifluoromethylthiolated under these conditions with good yields. This work provides a new route towards the synthesis of various valuable t
已经开发了在软酸性条件下羰基化合物的 α-三
氟甲
硫基化反应。使用该方法仅选择性地观察到单三
氟甲
硫基化。然后可以对碱敏感的酮进行三
氟甲基
硫醇化。更敏感的醛也在这些条件下以良好的产率进行三
氟甲基
硫醇化。这项工作为合成各种有价值的三
氟甲基
硫醇化分子提供了一条新途径。