Synthetic studies towards the group A streptogramin antibiotics. Synthesis of the C9–C23 fragment
作者:Chris J Brennan、Jean-Marc Campagne
DOI:10.1016/s0040-4039(01)00973-x
日期:2001.7
A synthesis of the C9–C23 subunit of the group A streptogramin antibiotics is described. The synthesis incorporates a palladium-catalysed sp–sp coupling and a catalytic asymmetric vinylogous Mukaiyama aldol reaction to induce the stereogenic centre at C14.
描述了A组链霉菌素抗生素C9–C23亚基的合成。合成过程包括钯催化的sp - sp偶联和催化不对称乙烯基Mukaiyama aldol反应,以诱导C14的立体中心。