A general and mild two-step procedure for the synthesis of aryl and heteroaryl sulfonamides from the corresponding iodides
作者:Danny K.H. Ho、Lily Chan、Alice Hooper、Paul E. Brennan
DOI:10.1016/j.tetlet.2010.12.050
日期:2011.2
A mild two-step preparation of aryl and heteroaryl sulfonyl chlorides and sulfonamides from their corresponding iodides is developed. Acid labile functionalities are shown to be stable under both the copper-catalysed coupling and the subsequent oxidative chlorination.