作者:Anton A. Toutov、Kerry N. Betz、Michael C. Haibach、Andrew M. Romine、Robert H. Grubbs
DOI:10.1021/acs.orglett.6b01687
日期:2016.11.18
An O–Si bond construction protocol employing abundantly available and inexpensive NaOH as the catalyst is described. The method enables the cross-dehydrogenative coupling of an alcohol and hydrosilane to directly generate the corresponding silyl ether under mild conditions and without the production of stoichiometric salt byproducts. The scope of both coupling partners is excellent, positioning the
描述了使用大量可用且廉价的NaOH作为催化剂的O-Si键构建方案。该方法使得醇和氢硅烷的交叉脱氢偶联能够在温和条件下直接产生相应的甲硅烷基醚,而不会产生化学计量的盐副产物。两种偶合剂的作用范围都非常好,这为在复杂分子和材料科学应用中使用的方法奠定了基础。还报道了一种新型的基于Si的交叉偶联试剂。