Specific C−C Bond Construction by Remote C−H Activation: Synthesis of (−)-<i>trans</i>-Cembranolide
作者:Douglass F. Taber、Ying Song
DOI:10.1021/jo971065w
日期:1997.9.1
The first total synthesis of (-)-trans-cembranolide (1), isolated from Sinularia mayi Luttschw., is described. The key step in the synthesis is the diastereoselective Rh-mediated cyclization of the enantiomerically pure diazo ester 4 to the tetrahydrofuran 3a.