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

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.

Saved in:
Bibliographic Details
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
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Mahidol University
Description
Summary: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.

Similar Items