用硫代替磷实现酯的高效氢化。
Replacing phosphorus with sulfur for the efficient hydrogenation of esters.
机构信息
Department of Chemistry, Wilfrid Laurier University, 75 University Ave. W., Waterloo, ON N2L3C5, Canada.
出版信息
Angew Chem Int Ed Engl. 2013 Feb 25;52(9):2538-42. doi: 10.1002/anie.201209218. Epub 2013 Jan 28.
PMID:23355424
Abstract
Catalyst tune-up: A readily available, air-stable amino-sulfide catalyst, [RuCl(2)(PPh(3)){HN(C(2)H(4)SEt)(2)}], has been developed. This complex displays outstanding efficiency for the hydrogenation of a broad range of substrates with C=X bonds (esters, ketones, imines), as well as for the acceptorless dehydrogenative coupling of ethanol to ethyl acetate.
摘要
催化剂优化
开发了一种易得、空气稳定的氨基硫醚催化剂[RuCl(2)(PPh(3)){HN(C(2)H(4)SEt)(2)}]。该配合物对 C=X 键（酯、酮、亚胺）的多种底物的加氢以及乙醇无接受体脱氢偶联成乙酸乙酯具有出色的效率。
Zotero 插件