Literature DB >> 11678700

Palladium-mediated regiodivergent kinetic resolution.

G R Cook1, S Sankaranarayanan.   

Abstract

[reaction: see text]. The allylic substitution of racemic 5-vinyloxazolidinones with phthalimide and a chiral palladium catalyst afforded optically enriched regioisomeric products. Optimal divergence was found by employing chiral DIOP ligands in toluene. These results demonstrate the influence of chiral ligand/chiral substrate matching on the regioselectivity in a novel resolution strategy.

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Year:  2001        PMID: 11678700     DOI: 10.1021/ol016633f

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


  1 in total

1.  Regiodivergent addition of phenols to allylic oxides: control of 1,2- and 1,4-additions for cyclitol synthesis.

Authors:  Matthew J Moschitto; David N Vaccarello; Chad A Lewis
Journal:  Angew Chem Int Ed Engl       Date:  2014-12-22       Impact factor: 15.336

  1 in total

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