Literature DB >> 18426218

Enantioselective synthesis of cyclic sulfamidates via Pd-catalyzed hydrogenation.

You-Qing Wang1, Chang-Bin Yu, Da-Wei Wang, Xiao-Bing Wang, Yong-Gui Zhou.   

Abstract

Using Pd(CF3CO2) 2/(S,S)-f-binaphane as the catalyst, an efficient enantioselective synthesis of cyclic sulfamidates was developed via asymmetric hydrogenation of the corresponding cyclic imines in 2,2,2-trifluoroethanol at room temperature with high enantioselectivities (up to 99% ee).

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Year:  2008        PMID: 18426218     DOI: 10.1021/ol800591u

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  3 in total

1.  Heterocycles via intramolecular platinum-catalyzed propargylic substitution.

Authors:  Qiren Liang; Jef K De Brabander
Journal:  Tetrahedron       Date:  2011-07-08       Impact factor: 2.457

2.  Gram-Scale Synthesis of a β-Secretase 1 (BACE 1) Inhibitor.

Authors:  Brett D Allison; Neelakandha S Mani
Journal:  ACS Omega       Date:  2017-02-03

3.  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
  3 in total

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