Oxalates as Activating Groups for Alcohols in Visible Light Photoredox Catalysis: Formation of Quaternary Centers by Redox-Neutral Fragment Coupling
作者:Christopher C. Nawrat、Christopher R. Jamison、Yuriy Slutskyy、David W. C. MacMillan、Larry E. Overman
DOI:10.1021/jacs.5b07678
日期:2015.9.9
Alkyl oxalates are new bench-stable alcohol-activating groups for radical generation under visiblelightphotoredox conditions. Using these precursors, the first net redox-neutralcoupling of tertiary and secondary alcohols with electron-deficient alkenes is achieved.