Synthesis of Isoxazolin-5-one Glucosides by a Cascade Reaction
作者:Tobias Becker、Helmar Görls、Gerhard Pauls、Roland Wedekind、Marco Kai、Stephan H. von Reuß、Wilhelm Boland
DOI:10.1021/jo4023155
日期:2013.12.20
A novel synthetic route was developed for the construction of isoxazolin-5-one glucosides using a cascade reaction. An X-ray crystal structure analysis of a isoxazolin-5-one glucoside confirmed the structure and stereochemistry of the heterocycle. The properties of the α- and β-anomers of the isoxazolin-5-one glucosides were compared. The first synthesis of 2-[6′-(3″-nitropropanoyl)-β-d-glucopyran