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

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.

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Main Authors:	Pramchai Deelertpaiboon, Vichai Reutrakul, Suwatchai Jarussophon, Patoomratana Tuchinda, Chutima Kuhakarn, Manat Pohmakotr
Other Authors:	Mahidol University
Format:	Article
Published:	2018
Subjects:	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics
Online Access:	https://repository.li.mahidol.ac.th/handle/123456789/27115
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Institution:	Mahidol University

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record_format	dspace
spelling	th-mahidol.271152018-09-13T14:11:24Z Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum Pramchai Deelertpaiboon Vichai Reutrakul Suwatchai Jarussophon Patoomratana Tuchinda Chutima Kuhakarn Manat Pohmakotr Mahidol University Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics 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. 2018-09-13T06:21:10Z 2018-09-13T06:21:10Z 2009-11-18 Article Tetrahedron Letters. Vol.50, No.46 (2009), 6233-6235 10.1016/j.tetlet.2009.09.036 00404039 2-s2.0-70349508828 https://repository.li.mahidol.ac.th/handle/123456789/27115 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=70349508828&origin=inward
institution	Mahidol University
building	Mahidol University Library
continent	Asia
country	Thailand Thailand
content_provider	Mahidol University Library
collection	Mahidol University Institutional Repository
topic	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics
spellingShingle	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics 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
description	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.
author2	Mahidol University
author_facet	Mahidol University Pramchai Deelertpaiboon Vichai Reutrakul Suwatchai Jarussophon Patoomratana Tuchinda Chutima Kuhakarn Manat Pohmakotr
format	Article
author	Pramchai Deelertpaiboon Vichai Reutrakul Suwatchai Jarussophon Patoomratana Tuchinda Chutima Kuhakarn Manat Pohmakotr
author_sort	Pramchai Deelertpaiboon
title	Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum
title_short	Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum
title_full	Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum
title_fullStr	Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum
title_full_unstemmed	Efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(III) triflate-trialkyl aluminum
title_sort	efficient synthesis of alkyl 2,3-unsaturated glucopyranosides from glycals mediated by ytterbium(iii) triflate-trialkyl aluminum
publishDate	2018
url	https://repository.li.mahidol.ac.th/handle/123456789/27115
_version_	1763497909137965056

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

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