Efficient and chemoselective acetalization and thioacetalization of carbonyls and subsequent deprotection using InF3 as a reusable catalyst
作者:Sridhar Madabhushi、Kishore Kumar Reddy Mallu、Narsaiah Chinthala、China Ramanaiah Beeram、Venkata Sairam Vangipuram
DOI:10.1016/j.tetlet.2011.11.135
日期:2012.2
An efficient and chemoselective method for preparation of acetals and dithioacetals of aldehydes and their deprotection under catalysis of InF3 is described.
描述了一种有效的和
化学选择性的方法,用于制备醛的
缩醛和二
硫缩醛并在InF 3催化下将它们脱保护。