作者:Denis Spasyuk、Samantha Smith、Dmitry G. Gusev
DOI:10.1002/anie.201209218
日期:2013.2.25
tune‐up: A readily available, air‐stable amino–sulfide catalyst, [RuCl2(PPh3)HN(C2H4SEt)2}], has been developed. This complex displays outstanding efficiency for the hydrogenation of a broad range of substrates with CX bonds (esters, ketones, imines), as well as for the acceptorless dehydrogenative coupling of ethanol to ethyl acetate (see scheme).
催化剂的改进:已开发出一种易于使用的,空气稳定的氨基硫化物催化剂[RuCl 2(PPh 3)HN(C 2 H 4 SEt)2 }]。这种配合物对具有CX键的各种底物(酯,酮,亚胺)的氢化反应以及乙醇与乙酸乙酯的无受体脱氢偶联反应均显示出卓越的效率(参见方案)。