Click-chemistry approach to isoxazole-containing α-CF3-substituted α-aminocarboxylates and α-aminophosphonates
作者:Daria V. Vorobyeva、Natalya M. Karimova、Irina L. Odinets、Gerd-Volker Röschenthaler、Sergey N. Osipov
DOI:10.1039/c1ob06040f
日期:——
A convenient strategy for the synthesis of isoxazole-containing α-CF3-substituted α-aminocarboxylates and α-aminophosphonates have been developed. The method is based on copper-catalyzed 1,3-dipolar cycloaddition of different aromatic nitrile oxides to functionalized acetylenes.
我们开发了一种合成含异噁唑的δ±-CF3 取代的δ±-氨基羧酸盐和δ±-氨基膦酸盐的简便策略。该方法基于铜催化不同芳香族腈氧化物与官能化乙炔的 1,3-二极环化反应。