Manganese-Catalyzed Divergent Markovnikov Addition and [2+2+2] Cycloaddition of 2-Carbonyl Indanone with Terminal Alkyne
作者:Pradip Ramdas Thorve、Murali Mohan Guru、Biplab Maji
DOI:10.1021/acs.joc.9b01173
日期:2019.6.21
addition and [2+2+2] cycloaddition of 2-carbonyl indanones with terminal alkynes. This method provides an efficient approach for the construction of all-carbon quaternary centers and complex polycyclichydrocarbon frameworks by the formation of new carbon–carbon single bonds in a regio- and stereoselective manner. Preliminary mechanistic experiments involving deuterium labeling, kinetic, catalytic, and