Reduction of CO<sub>2</sub> into Methylene Coupled with the Formation of C–S Bonds under NaBH<sub>4</sub>/I<sub>2</sub> System
作者:Zhiqiang Guo、Bo Zhang、Xuehong Wei、Chanjuan Xi
DOI:10.1021/acs.orglett.8b02730
日期:2018.11.2
four-electron reduction of CO2 with thiophenol using NaBH4 as a reductant is described to access dithioacetals. This reaction provides a novel synthetic method for the highly selective conversion of CO2 into methylene, and a new access to molecular structures via formation of C–S bonds using CO2 as the C1 source.
描述了使用NaBH 4作为还原剂用硫代苯酚对CO 2进行的选择性四电子还原,以得到二硫缩醛。该反应提供了一种新的合成方法,用于将CO 2高度选择性地转化为亚甲基,并通过使用CO 2作为C1来源形成C–S键,使分子结构获得了新的途径。