Article ID Journal Published Year Pages File Type
5223933 Tetrahedron 2008 5 Pages PDF
Abstract

A diastereoselective cycloaddition of a soluble polymer-supported Baylis–Hillman adduct with nitrile oxides is described. The reaction has shown to proceed with moderate diastereoselectivity, favoring the syn isomer of the resulting 3,5-substituted isoxazolines. The stereochemistry of the products has been assigned using 1H NMR studies. The structure of one of the diastereomers has been determined by single-crystal X-ray crystallographic analysis.

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Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry