Literature DB >> 12182591

Lanthanide Lewis acid-mediated enantioselective conjugate radical additions.

Mukund P Sibi1, Shankar Manyem.   

Abstract

[reaction: see text] Lanthanide triflates along with proline-derived ligands have been found to be efficient catalysts for enantioselective conjugate addition of nucleophilic radicals to enoates. N-Acyl oxazolidinones, when used as achiral additives, gave meaningful enhancements in the ees for the product.

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Year:  2002        PMID： 12182591     DOI： 10.1021/ol026327h

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


  3 in total

1.  Stereoselective conjugate radical additions: application of a fluorous oxazolidinone chiral auxiliary for efficient tin removal.

Authors:  Jason E Hein; Jake Zimmerman; Mukund P Sibi; Philip G Hultin
Journal:  Org Lett       Date:  2005-06-23       Impact factor: 6.005

2.  Identification of rapid access to polycyclic systems via a base-catalyzed cascade cyclization reaction and their biological evaluation.

Authors:  Taotao Ling; Victor Hadi; John Bollinger; Fatima Rivas
Journal:  Bioorg Chem       Date:  2020-04-18       Impact factor: 5.275

3.  A chiral nickel DBFOX complex as a bifunctional catalyst for visible-light-promoted asymmetric photoredox reactions.

Authors:  Xiang Shen; Yanjun Li; Zhaorui Wen; Shi Cao; Xinyi Hou; Lei Gong
Journal:  Chem Sci       Date:  2018-04-27       Impact factor: 9.825
  3 in total

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