Catalytic Electronic Activation: Indirect Addition of Nucleophiles to an Allylic Alcohol This work was supported by the University of Bath and Roche Discovery (P.J.B.).
作者:Phillip J. Black、William Harris、Jonathan M. J. Williams
Catalytic electronic activation as a tool for the addition of stabilised nucleophiles to allylic alcohols
作者:Phillip J. Black、Michael G. Edwards、Jonathan M.J. Williams
DOI:10.1016/j.tet.2004.10.009
日期:2005.1
describes the activation of 2-cyclohexen-1-ol (1) and 2-cyclopenten-1-ol (11) through the use of aluminium-catalysed transfer hydrogenation. The electronically activated substrates are demonstrated to undergo facile conjugate addition and, when the alcohol functional group is subsequently restored in a one-pot procedure, this leads to an indirect addition of nucleophiles to allylic alcohols. This novel