N-Acyl oxazolidinones are smoothly converted to the corresponding esters by Lewis acid-promoted transesterification. Mild reaction conditions suppress epimerization or racemization of chiral substrates and allow acid-sensitive groups to survive.
通过
路易斯酸促进的酯交换反应,N-酰基
噁唑烷酮可以顺利转化为相应的酯。温和的反应条件可抑制手性底物的外嵌或外消旋化,并使对酸敏感的基团得以存活。