作者:Yusuke Ohba、Mayuko Takatsuji、Kenji Nakahara、Hiromichi Fujioka、Yasuyuki Kita
DOI:10.1002/chem.200801548
日期:2009.3.23
Facile and efficient macrolactonization of hydroxycarboxylic acid via ethoxyvinyl esters (EVEs), which can give 9‐ to 14‐membered macrolactones in good yields, has been developed (see scheme; DCE = 1,2‐dichloroethane). The method is useful for acid‐/base‐sensitive substrates and applicable to the compound with many functional groups.
已经开发了通过乙氧基乙烯基酯(EVE)进行羟基羧酸的简便有效的大环内酯化反应,该酯能以良好的收率生成9至14元大环内酯(请参阅方案; DCE = 1,2-二氯乙烷)。该方法适用于酸/碱敏感底物,适用于具有许多官能团的化合物。