Literature DB >> 15816728

New general sulfinylating process for asymmetric synthesis of enantiopure sulfinates and sulfoxides.

Bruce Z Lu1, Fuqiang Jin, Yongda Zhang, Xinhe Wu, Stephen A Wald, Chris H Senanayake.   

Abstract

[reaction: see text] A general process for the efficient synthesis of sulfinyl transfer agents has been developed using cinchona alkaloids quinine and quinidine as chiral auxiliaries. The importance of these new and unique sulfinyl transfer agents is exemplified by the expedient synthesis of several sulfoxides in excellent enantiopurities and high yields.

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Year:  2005        PMID： 15816728     DOI： 10.1021/ol0501020

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


  5 in total

Review 1.  Enantioselective and Enantiospecific Transition-Metal-Catalyzed Cross-Coupling Reactions of Organometallic Reagents To Construct C-C Bonds.

Authors:  Alan H Cherney; Nathaniel T Kadunce; Sarah E Reisman
Journal:  Chem Rev       Date:  2015-08-13       Impact factor: 60.622

2.  Quaternary carbon stereogenic centers through copper-catalyzed enantioselective allylic substitutions with readily accessible aryl- or heteroaryllithium reagents and aluminum chlorides.

Authors:  Fang Gao; Yunmi Lee; Kyoko Mandai; Amir H Hoveyda
Journal:  Angew Chem Int Ed Engl       Date:  2010-11-02       Impact factor: 15.336

3.  Enantioselective synthesis of all-carbon quaternary stereogenic centers by catalytic asymmetric conjugate additions of alkyl and aryl aluminum reagents to five-, six-, and seven-membered-ring beta-substituted cyclic enones.

Authors:  Tricia L May; M Kevin Brown; Amir H Hoveyda
Journal:  Angew Chem Int Ed Engl       Date:  2008       Impact factor: 15.336

4.  N-methyl-(R)-3-(tert-butyl)-sulfinyl-1,4-dihydropyridine: a novel NADH model compound.

Authors:  Kun Xie; You-Cheng Liu; Yi Cui; Jian-Ge Wang; Yao Fu; Thomas C W Mak
Journal:  Molecules       Date:  2007-03-12       Impact factor: 4.411

5.  Synthesis of chiral sulfinate esters by asymmetric condensation.

Authors:  Xin Zhang; Esther Cai Xia Ang; Ziqi Yang; Choon Wee Kee; Choon-Hong Tan
Journal:  Nature       Date:  2022-02-14       Impact factor: 69.504
  5 in total

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