Literature DB >> 15563134

Catalytic enantioselective hydrogenation of vinyl bis(boronates).

Jeremy B Morgan1, James P Morken.   

Abstract

Catalytic enantioselective hydrogenation of prochiral vinylmetallic reagents can provide an attractive alternative to hydrometalation and bismetalation of alkenes. In this contribution, the first highly enantioselective hydrogenation of vinyl boronic esters is described. The chiral reduction products are versatile intermediates for chemical synthesis.

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Year:  2004        PMID： 15563134     DOI： 10.1021/ja044396g

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  10 in total

1.  Enantioselective 1,1-arylborylation of alkenes: merging chiral anion phase transfer with Pd catalysis.

Authors:  Hosea M Nelson; Brett D Williams; Javier Miró; F Dean Toste
Journal:  J Am Chem Soc       Date:  2015-02-27       Impact factor: 15.419

2.  Vicinal diboronates in high enantiomeric purity through tandem site-selective NHC-Cu-catalyzed boron-copper additions to terminal alkynes.

Authors:  Yunmi Lee; Hwanjong Jang; Amir H Hoveyda
Journal:  J Am Chem Soc       Date:  2009-12-30       Impact factor: 15.419

3.  Asymmetric synthesis via stereospecific C-N and C-O bond activation of alkyl amine and alcohol derivatives.

Authors:  Sarah M Pound; Mary P Watson
Journal:  Chem Commun (Camb)       Date:  2018-10-30       Impact factor: 6.222

4.  Nickel-Catalyzed Borylation of Benzylic Ammonium Salts: Stereospecific Synthesis of Enantioenriched Benzylic Boronates.

Authors:  Corey H Basch; Kelsey M Cobb; Mary P Watson
Journal:  Org Lett       Date:  2015-12-17       Impact factor: 6.005

5.  A catalytic enantiotopic-group-selective Suzuki reaction for the construction of chiral organoboronates.

Authors:  Chunrui Sun; Bowman Potter; James P Morken
Journal:  J Am Chem Soc       Date:  2014-02-24       Impact factor: 15.419

6.  Cation vacancy stabilization of single-atomic-site Pt1/Ni(OH)x catalyst for diboration of alkynes and alkenes.

Authors:  Jian Zhang; Xi Wu; Weng-Chon Cheong; Wenxing Chen; Rui Lin; Jia Li; Lirong Zheng; Wensheng Yan; Lin Gu; Chen Chen; Qing Peng; Dingsheng Wang; Yadong Li
Journal:  Nat Commun       Date:  2018-03-08       Impact factor: 14.919

Review 7.  Polyborylated reagents for modern organic synthesis.

Authors:  Masaki Shimizu; Tamejiro Hiyama
Journal:  Proc Jpn Acad Ser B Phys Biol Sci       Date:  2008       Impact factor: 3.493

8.  Catalytic asymmetric hydrogenation of (Z)-α-dehydroamido boronate esters: direct route to alkyl-substituted α-amidoboronic esters.

Authors:  Yazhou Lou; Jun Wang; Gelin Gong; Fanfu Guan; Jiaxiang Lu; Jialin Wen; Xumu Zhang
Journal:  Chem Sci       Date:  2019-11-25       Impact factor: 9.825

9.  Biferrocene-Based Diphosphine Ligands: Synthesis and Application of Walphos Analogues in Asymmetric Hydrogenations.

Authors:  Afrooz Zirakzadeh; Manuela A Groß; Yaping Wang; Kurt Mereiter; Felix Spindler; Walter Weissensteiner
Journal:  Organometallics       Date:  2013-02-11       Impact factor: 3.876

10.  Asymmetric remote C-H borylation of internal alkenes via alkene isomerization.

Authors:  Xu Chen; Zhaoyang Cheng; Jun Guo; Zhan Lu
Journal:  Nat Commun       Date:  2018-09-26       Impact factor: 14.919
  10 in total

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