Concise synthesis of taxol a-ring components: Remote diastereoselective additions of alkenyl lithiums to aldehydes
作者:Christopher Frost、Patrick Linnane、Philip Magnus、Mark Spyvee
DOI:10.1016/s0040-4039(96)02159-4
日期:1996.12
The acid chloride 6 provides access to 7 (R,S and S,S) which upon bromine-lithium exchange undergoes remarkably highly diastereoselective additions to aldehydes; 7 is also readily elaborated into the acetal 10. Copyright (C) 1996 Elsevier Science Ltd