Literature DB >> 12657253

A new synthesis of cytoxazone and its diastereomers provides key initial SAR information.

Percy H Carter1, Jacob R LaPorte, Peggy A Scherle, Carl P Decicco.   

Abstract

A short, enantioselective, and diastereoselective synthesis of cytoxazone, a Th2-selective immunomodulator from Streptomyces, is described. The route was readily adapted to the synthesis of the three other stereoisomers of natural cytoxazone. Evaluation of these compounds revealed that the stereochemical configuration of the oxazolidinone ring did not influence their biological activity.

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Year:  2003        PMID: 12657253     DOI: 10.1016/s0960-894x(03)00131-8

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  2 in total

1.  Iridium(I)-Catalyzed Regio- and Enantioselective Allylic Amidation.

Authors:  Om V Singh; Hyunsoo Han
Journal:  Tetrahedron Lett       Date:  2007-10-01       Impact factor: 2.415

2.  Stereoselective Synthesis of Oxazolidin-2-Ones via an Asymmetric Aldol/Curtius Reaction: Concise Total Synthesis of (-)-Cytoxazone.

Authors:  Hosam Choi; Hanho Jang; Joohee Choi; Kiyoun Lee
Journal:  Molecules       Date:  2021-01-23       Impact factor: 4.411

  2 in total

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