Literature DB >> 15957942

Catalytic enantioselective indium-mediated allylation of hydrazones.

Gregory R Cook1, Robert Kargbo, Bikash Maity.   

Abstract

[reaction: see text] A facile and highly selective indium-mediated allylation of hydrazones utilizing BINOL ligands is described. Chiral (R)-3,3'-bistrifluoromethylBINOL afforded homoallylic amines in up to 97% ee with stoichiometric ligand. Employing only 10 mol % ligand afforded selectivity of up to 92% ee.

Entities:  

Mesh:

Substances:

Year:  2005        PMID: 15957942     DOI: 10.1021/ol051160o

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


  3 in total

1.  Total Syntheses and Biological Evaluation of Both Enantiomers of Several Hydroxylated Dimeric Nuphar Alkaloids.

Authors:  Alexander Korotkov; Hui Li; Charles W Chapman; Haoran Xue; John B MacMillan; Alan Eastman; Jimmy Wu
Journal:  Angew Chem Int Ed Engl       Date:  2015-07-16       Impact factor: 15.336

2.  Asymmetric allylboration of acyl imines catalyzed by chiral diols.

Authors:  Sha Lou; Philip N Moquist; Scott E Schaus
Journal:  J Am Chem Soc       Date:  2007-11-17       Impact factor: 15.419

3.  Enantioselective addition of boronates to acyl imines catalyzed by chiral biphenols.

Authors:  Joshua A Bishop; Sha Lou; Scott E Schaus
Journal:  Angew Chem Int Ed Engl       Date:  2009       Impact factor: 15.336

  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.