Transfer hydrogenation of olefins catalysed by nickel nanoparticles

被引:67
作者
Alonso, Francisco [1 ]
Riente, Paola
Yus, Miguel
机构
[1] Univ Alicante, Fac Ciencias, Dept Quim Organ, E-03080 Alicante, Spain
关键词
Hydrogen transfer; Reduction; Olefins; Nickel nanoparticles; NICL2-LI-ARENE CAT. COMBINATION; CARBONYL-COMPOUNDS; ORGANIC-COMPOUNDS; REDUCTIVE AMINATION; ALPHA-ALKYLATION; ALLYLIC ALCOHOLS; REDUCING SYSTEM; METHYL KETONES; COMPLEXES; PALLADIUM;
D O I
10.1016/j.tet.2009.10.057
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Nickel nanoparticles have been found to effectively catalyse the hydrogen-transfer reduction of a variety of non-functionalised and functionalised olefins using 2-propanol as the hydrogen donor. The heterogeneous process has been shown to be highly chemoselective for certain substrates, with all the corresponding alkanes being obtained in high yields. A synthesis of the natural dihydrostilbene brittonin A is also reported based on the use of nickel nanoparticles. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码:10637 / 10643
页数:7
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