Chemoselective hydrogenation of α,β-unsaturated aldehydes with modified Pd/C catalyst

Selective hydrogenation of α, β-unsaturated aldehydes with modified Pd/C catalyst was developed.The reduction of C=O bond could be efficiently inhibited by the addition of carbonates,and high selectivity to the corresponding saturated aldehydes was achieved under mild conditions.This protocol provid...

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Bibliographic Details
Published in:Chinese chemical letters 2012-07, Vol.23 (7), p.773-776
Main Authors: Du, Wen Qiang, Rong, Ze Ming, Liang, Yan, Wang, Yong, Lu, Xin Yi, Wang, Yi Fan, Lu, Lian Hai
Format: Article
Language:English
Subjects:
Hydrogenation
Pd/C catalyst
Selectivity
α,β-Unsaturated aldehydes
不饱和醛
催化剂
化学
改性
碳酸盐
选择性加氢
高效制备
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Summary:Selective hydrogenation of α, β-unsaturated aldehydes with modified Pd/C catalyst was developed.The reduction of C=O bond could be efficiently inhibited by the addition of carbonates,and high selectivity to the corresponding saturated aldehydes was achieved under mild conditions.This protocol provides an alternative for efficient preparation of saturated aldehydes.
ISSN:1001-8417
1878-5964
DOI:10.1016/j.cclet.2012.05.002