作者:Chao Zheng、Lu Wang、Jingjie Li、Leifeng Wang、David Zhigang Wang
DOI:10.1021/ol401863k
日期:2013.8.16
A range of alkene-linked phenols are generally and reliably dearomatized specifically at their ortho-positions to create all-carbon quaternary stereogenic centers at the corresponding spiro-ring junctions, thus establishing a viable solution to the long-standing synthetic challenge.