Journal ArticleDOI
Activation of reducing agents. Sodium hydride containing complex reducing agents. 13. Selective heterogeneous hydrogenation of polyfunctional substrates over Nic
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This article is published in Journal of Organic Chemistry.The article was published on 1980-05-01. It has received 34 citations till now. The article focuses on the topics: Sodium hydride & Reducing agent.read more
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Facile regio- and stereoselective hydrometalation of alkynes with a combination of carboxylic acids and group 10 transition metal complexes: selective hydrogenation of alkynes with formic acid.
Ruwei Shen,Tieqiao Chen,Tieqiao Chen,Yalei Zhao,Renhua Qiu,Yongbo Zhou,Shuang-Feng Yin,Xiang-Bo Wang,Midori Goto,Li-Biao Han,Li-Biao Han +10 more
TL;DR: This finding clarifies the long proposed reaction mechanism that operates via the generation of an alkenylpalladium intermediate and subsequent transformation of this complex in a variety of reactions catalyzed by a combination of Brϕnsted acid and Pd(0) complex.
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Monophasic Catalytic System for the Selective Semireduction of Alkynes
Aaron M. Whittaker,Gojko Lalic +1 more
TL;DR: A highly efficient semireduction of alkynes has been developed using 0.5-2 mol % of a copper catalyst, which can be accomplished with a wide range of substrates, including both internal and terminal alkynes without over-reduction.
Journal ArticleDOI
Advances in the preparation of highly selective nanocatalysts for the semi-hydrogenation of alkynes using colloidal approaches.
TL;DR: The present review describes the contributions in the field of the selective hydrogenation of alkynes involving the utilization of colloidal methodologies, which permit the fine modulation of several parameters affecting the catalytic performance of the active phase.
Journal ArticleDOI
Highly Stereoselective Semihydrogenation of Alkynes Promoted by Nickel(0) Nanoparticles
TL;DR: In this paper, a new method for the highly stereoselective cis-semihydrogenation of internal alkynes is described based on in situ generated Ni(0) nanoparticles and molecular hydrogen.
Journal ArticleDOI
Highly selective hydrogenation of multiple carbon–carbon bonds promoted by nickel(0) nanoparticles
TL;DR: In this paper, a new method for the highly stereoselective cis semihydrogenation of internal alkynes, semi-homogeneous terminal alkynes and reduction of dienes to alkenes is described based on in situ generated Ni(0) nanoparticles and molecular hydrogen.