Taber, Douglass F. Song, Ying Specific C−C Bond Construction by Remote C−H Activation:  Synthesis of (−)-<i>trans</i>-Cembranolide The first total synthesis of (−)-<i>trans</i>-cembranolide (<b>1</b>), isolated from <i>Sinularia mayi</i> Luttschw., is described. The key step in the synthesis is the diastereoselective Rh-mediated cyclization of the enantiomerically pure diazo ester <b>4</b> to the tetrahydrofuran <b>3a</b>. diastereoselective;diazo ester 4;cyclization;Luttschw;Cembranolide;enantiomerically;Activation;Construction;cembranolide;synthesis;Remote;tetrahydrofuran 3;mayi;Specific;Bond;tran;Sinularia;Synthesi 1997-09-19
    https://acs.figshare.com/articles/journal_contribution/Specific_C_C_Bond_Construction_by_Remote_C_H_Activation_Synthesis_of_-_i_trans_i_-Cembranolide/3707319
10.1021/jo971065w.s001