Application of Catalytic Dynamic Resolution of <i>N</i>-Boc-2-lithiopiperidine to the Asymmetric Synthesis of 2-Aryl and 2-Vinyl Piperidines
作者:Timothy K. Beng、Robert E. Gawley
DOI:10.1021/ol102682r
日期:2011.2.4
The highly enantioselective synthesis of 2-aryl- and 2-vinyl-piperidines has been accomplished through a catalytic dynamic resolution (CDR) of N-Boc-2-lithiopiperidine. The method has been applied to the synthesis of both enantiomers of the tobacco alkaloid anabasine.