Base-Mediated Synthesis of 1-Aryl-4-(phenylsulfonyl)butan-1-ones from 1,2-Bis(phenylsulfonyl)ethane and Ketones
作者:Ren-Jie Song、Jian-Nan Xiang、Jin-Heng Li、Ye-Xiang Xie、Yu Liu、Zhi-Qiang Wang
DOI:10.1055/s-0033-1338557
日期:——
Abstract A new, simple, base-mediated addition reaction of 1,2-bis(phenylsulfonyl)ethane to ketones has been developed for the synthesis of 1-aryl-4-(phenylsulfonyl)butan-1-ones. This method represents the first example of preparing sulfones using 1,2-bis(phenylsulfonyl)ethane as the sulfone resource. A new, simple, base-mediated addition reaction of 1,2-bis(phenylsulfonyl)ethane to ketones has been
摘要 已经开发了一种新的,简单的碱介导的1,2-双(苯磺酰基)乙烷与酮的加成反应,用于合成1-芳基-4-(苯磺酰基)丁丹-1-酮。该方法代表使用1,2-双(苯磺酰基)乙烷作为砜资源制备砜的第一个实例。 已经开发了一种新的,简单的碱介导的1,2-双(苯磺酰基)乙烷与酮的加成反应,用于合成1-芳基-4-(苯磺酰基)丁丹-1-酮。该方法代表使用1,2-双(苯磺酰基)乙烷作为砜资源制备砜的第一个实例。