An 1,2-Elimination Approach to the Enantioselective Synthesis of 1,3-Disubstituted Linear Allenes
作者:Yikang Wu、Yan Zhang、Hong-Dong Hao
DOI:10.1055/s-0029-1219542
日期:2010.4
The construction of 1,3-disubstitutedallene skeleton, which is present in many natural allenes, via an i-PrMgBr-mediated elimination of opticallyactive 3-acetoxy-2-iodo-prop-1-ene derviatives is exemplified through the enantioselective total synthesis of two bioactive natural allenes.