作者:Stephen Davies、Deri Hughes、Paul Price、Paul Roberts、Angela Russell、Andrew Smith、James Thomson、Oliver Williams
DOI:10.1055/s-0029-1219346
日期:2010.3
The conjugate addition of a homochiral lithium amide to a xi-hydroxy-alpha,beta-unsaturated ester, followed by a one-pot, ring-closure-N-debenzylation protocol has been used in the asymmetric syntheses of (S)-coniine and (R)-delta-coniceine (isolated as the corresponding hydrochloride salts) and the bicyclic core of stellettamide A.