Dioxazoles, a new mild nitrene transfer reagent in gold catalysis: highly efficient synthesis of functionalized oxazoles
作者:Ming Chen、Ning Sun、Haoyi Chen、Yuanhong Liu
DOI:10.1039/c6cc02776h
日期:——
A gold-catalyzed regioselective [3+2] cycloaddition of ynamides with 1,4,2-dioxazoles has been developed, which offers a novel approach to highly functionalized oxazoles under mild reaction conditions. 1,4,2-Dioxazole was found to act...
已经开发了金催化的酰胺与1,4,2-二恶唑的区域选择性[3 + 2]环加成反应,这为在温和的反应条件下高官能化的恶唑提供了一种新颖的方法。发现1,4,2-二恶唑起作用...