Literature DB >> 26454167

Propargyl 1,2-orthoesters for stereoselective synthesis of thioglycosides and 1-thiotrehaloses.

Boddu Venkateswara Rao1, Sujit Manmode1, Srinivas Hotha2.   

Abstract

Various thiosaccharides and 1-thiotrehaloses were synthesized exploiting salient features of gold-catalyzed glycosidation repertoire using alkynyl 1,2-orthoesters as glycosyl donors. The reaction was found to be general, high yielding, diastereoselective, fast, mild and catalytic.
Copyright © 2015 Elsevier Ltd. All rights reserved.

Entities:  

Keywords:  1-Thiotrehaloses; Gold catalysis; Orthoesters; Thioglycosides

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Year:  2015        PMID： 26454167     DOI： 10.1016/j.carres.2015.09.009

Source DB:  PubMed          Journal:  Carbohydr Res        ISSN： 0008-6215            Impact factor:   2.104


  2 in total

Review 1.  Applications of alkyl orthoesters as valuable substrates in organic transformations, focusing on reaction media.

Authors:  Zahra Khademi; Kobra Nikoofar
Journal:  RSC Adv       Date:  2020-08-17       Impact factor: 4.036

2.  [Au]/[Ag]-catalysed expedient synthesis of branched heneicosafuranosyl arabinogalactan motif of Mycobacterium tuberculosis cell wall.

Authors:  Shivaji A Thadke; Bijoyananda Mishra; Maidul Islam; Sandip Pasari; Sujit Manmode; Boddu Venkateswara Rao; Mahesh Neralkar; Ganesh P Shinde; Gulab Walke; Srinivas Hotha
Journal:  Nat Commun       Date:  2017-01-25       Impact factor: 14.919
  2 in total

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