Partial Hydrogenation of Alkynes to cis??Olefins by Using a Novel Pd0–Polyethyleneimine Catalyst

…, A Kume, T Maegawa, Y Monguchi

Index: Sajiki, Hironao; Mori, Shigeki; Ohkubo, Tomoyuki; Ikawa, Takashi; Kume, Akira; Maegawa, Tomohiro; Monguchi, Yasunari Chemistry - A European Journal, 2008 , vol. 14, # 17 p. 5109 - 5111

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Citation Number: 51

Abstract

The selective partial hydrogenation of alkynes to cis-alkenes represents an important class of chemical transformations that have found extensive use in the construction of an enormous variety of, for example, bioactive molecules, natural products, industrial materials.[1] The important transformation has mainly been accomplished under ordinary hydrogen pressure and at room temperature using heterogeneous Pd catalysts such as ...