Literature DB >> 26125068

Nickel-catalyzed asymmetric transfer hydrogenation of conjugated olefins.

Siyu Guo1, Peng Yang, Jianrong Steve Zhou.   

Abstract

Asymmetric transfer hydrogenation of electron-deficient olefins is realized with nickel catalysts supported by strongly σ-donating bisphosphines. Deuterium labeling experiments point to a reaction sequence of formate decarboxylation, asymmetric hydride insertion and non-stereoselective protonation of resulting nickel enolates.

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Year:  2015        PMID: 26125068     DOI: 10.1039/c5cc01632k

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  6 in total

1.  CuH-Catalyzed Asymmetric Reductive Amidation of α,β-Unsaturated Carboxylic Acids.

Authors:  Achim Link; Yujing Zhou; Stephen L Buchwald
Journal:  Org Lett       Date:  2020-07-06       Impact factor: 6.005

2.  Highly dispersed Ni nanoparticles on mesoporous silica nanospheres by melt infiltration for transfer hydrogenation of aryl ketones.

Authors:  Hyemin Kweon; Sanha Jang; Akerke Bereketova; Ji Chan Park; Kang Hyun Park
Journal:  RSC Adv       Date:  2019-05-07       Impact factor: 3.361

3.  Nickel-catalyzed asymmetric hydrogenation of β-acylamino nitroolefins: an efficient approach to chiral amines.

Authors:  Wenchao Gao; Hui Lv; Tonghuan Zhang; Yuhong Yang; Lung Wa Chung; Yun-Dong Wu; Xumu Zhang
Journal:  Chem Sci       Date:  2017-07-04       Impact factor: 9.825

4.  Asymmetric synthesis of γ-branched amines via rhodium-catalyzed reductive amination.

Authors:  Zhao Wu; Summer D Laffoon; Kami L Hull
Journal:  Nat Commun       Date:  2018-03-22       Impact factor: 14.919

5.  Ni-catalyzed migratory fluoro-alkenylation of unactivated alkyl bromides with gem-difluoroalkenes.

Authors:  Lu Zhou; Chuan Zhu; Peijia Bi; Chao Feng
Journal:  Chem Sci       Date:  2018-11-09       Impact factor: 9.825

6.  Nickel-Catalyzed Asymmetric Hydrogenation of Cyclic Sulfamidate Imines: Efficient Synthesis of Chiral Cyclic Sulfamidates.

Authors:  Yuanhua Liu; Zhiyuan Yi; Xuefeng Tan; Xiu-Qin Dong; Xumu Zhang
Journal:  iScience       Date:  2019-07-04
  6 in total

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