通过仲酰胺和伯酰胺的均相氢化合成胺类。
The synthesis of amines by the homogeneous hydrogenation of secondary and primary amides.
作者信息
Núñez Magro Angel A, Eastham Graham R, Cole-Hamilton David J
机构信息
EaStCHEM, School of Chemistry, University of St. Andrews, St. Andrews, Fife, Scotland, UK KY16 9ST.
出版信息
Chem Commun (Camb). 2007 Aug 14(30):3154-6. doi: 10.1039/b706635j. Epub 2007 Jul 6.
DOI:10.1039/b706635j
PMID:17653372
Abstract
Amides can be hydrogenated to amines using a catalyst prepared in situ from [Ru(acac)(3)] and 1,1,1-tris(diphenylphosphinomethyl)ethane; water is required to stabilize the catalyst and primary amines can only be formed (selectivity up to 85%) if ammonia is also present.
摘要
酰胺可以使用由[Ru(acac)(3)]和1,1,1-三（二苯基膦甲基）乙烷原位制备的催化剂氢化为胺；需要水来稳定催化剂，并且只有在也存在氨的情况下才能形成伯胺（选择性高达85%）。
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