Gold-catalyzed synthesis of nitrogen-containing heterocycles from ε-N-protected propargylic esters
作者:Jianfeng Huang、Xuan Huang、Bo Liu
DOI:10.1039/c003734f
日期:——
A mild and efficient gold-catalyzed tandem cyclization to piperidinyl enol esters has been developed with facilely available ε-N-Boc-protected propargylic esters.
温和高效 金子催化串联环化成哌啶基烯醇酯的方法已经很容易获得 ε- N -Boc-保护的炔丙基酯。