Publication:
Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum

Issued Date

2009-11-18

Resource Type

Article

ISSN

00404039

DOI

10.1016/j.tetlet.2009.09.036

Other identifier(s)

2-s2.0-70349508828

Rights

Mahidol University

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SCOPUS

Bibliographic Citation

Tetrahedron Letters. Vol.50, No.46 (2009), 6233-6235

Suggested Citation

Pramchai Deelertpaiboon, Vichai Reutrakul, Suwatchai Jarussophon, Patoomratana Tuchinda, Chutima Kuhakarn, Manat Pohmakotr Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum. Tetrahedron Letters. Vol.50, No.46 (2009), 6233-6235. doi:10.1016/j.tetlet.2009.09.036 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/27115

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Title

Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum

Author(s)

Pramchai Deelertpaiboon
 Vichai Reutrakul
 Suwatchai Jarussophon
 Patoomratana Tuchinda
 Chutima Kuhakarn
 Manat Pohmakotr

Other Contributor(s)

Mahidol University

Abstract

Treatment of glycals with trialkylaluminum in the presence of a catalytic amount of Yb(OTf)3leads to the corresponding alkyl 2,3-unsaturated glycosides in good to excellent yields. Reactions of protected glycals are achieved under very mild conditions. © 2009 Elsevier Ltd. All rights reserved.

Keyword(s)

Biochemistry, Genetics and Molecular Biology
 Chemistry
 Pharmacology, Toxicology and Pharmaceutics

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URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/27115

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Scopus 2006-2010