Issue 35, 2011
From the journal:

Chemical Communications

Propargyl/methyl furanosides as potential glycosyl donors†‡

Srinivasa Rao Vidadala,a   Gaddamannugu Gayatri,b   G. Narahari Sastry*b  and  Srinivas Hotha*c  

* Corresponding authors

a Division of Organic Chemistry, National Chemical Laboratory, Pune-411 008, India

b Molecular Modelling Group, Indian Institute of Chemical Technology, Hyderabad 500 008, India
E-mail: gnsastry@gmail.com
Tel: +91-40-27193016

c Department of Chemistry, Indian Institute of Science Education & Research, Pune-411 021, India
E-mail: s.hotha@iiserpune.ac.in
Fax: +91 20 2589 9790
Tel: +91 20 2590 8015

Abstract

Transfuranosylations are not well studied though many similar studies exist for transpyranosylation; herein, we report that propargyl/methyl D-ribf- and D-lyxf- give only 1,2-transglycosides whereas D-araf- and D-xylf- result in a mixture of 1,2-trans and 1,2-cisglycosides; observed facts are rationalised by computational studies.

Graphical abstract: Propargyl/methyl furanosides as potential glycosyl donors

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Article information

DOI
https://doi.org/10.1039/C1CC13134F
Article type
Communication
Submitted
27 maj 2011
Accepted
05 jul 2011
First published
04 avg 2011

Chem. Commun., 2011,47, 9906-9908

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Propargyl/methyl furanosides as potential glycosyl donors

S. R. Vidadala, G. Gayatri, G. N. Sastry and S. Hotha, Chem. Commun., 2011, 47, 9906 DOI: 10.1039/C1CC13134F

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