Title of article
Use of iodine for efficient and chemoselective glycosylation with glycosyl ortho-alkynylbenzoates as donor in presence of thioglycosides
Author/Authors
Dutta، نويسنده , , Samrat and Sarkar، نويسنده , , Swarbhanu and Gupta، نويسنده , , Shyam Ji and Sen، نويسنده , , Asish Kumar، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
6
From page
865
To page
870
Abstract
A novel and high yielding glycosylation protocol with glycosyl ortho-alkynylbenzoates as donors and iodine as promoter is described. The donors are stable and can be chemoselectively activated in the presence of thioethyl and thiophenyl glycosides. The application of this methodology in one-pot consecutive glycosylation reaction is described.
Keywords
glycosylation , ortho-Alkynylbenzoates , iodine , One-pot , Chemoselective
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1883687
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