发布时间：2021-12-26

文章标题：祝贺王琴同学研究工作被Org. Lett. 接收！

内容：

祝贺王琴同学研究工作被Org. Lett. 接收！

 

 

    A highly efficient Ru(II)-catalyzed regio- and stereospecific hydro-oxycarbonylation of unsymmetrical internal alkynes bearing a difunctional 2-pyridyloxy directing group with carboxylic acids has been developed, which provides allylic (Z)-enol esters in good to excellent yields with a broad substrate scope under mild conditions. The difunctional directing group can be diversely derivatized, particularly undergoing allylic substitution with various nucleophiles to afford β-functionalized (Z)-enol esters without directing groups. (https://pubs.acs.org/doi/10.1021/ acs.orglett.1c04052)