作者:Masaru ENOMOTO、Shigefumi KUWAHARA
DOI:10.1271/bbb.100646
日期:2010.12.23
Acid-promoted hydroxylactonization of a δ,ε-epoxy amide took place via both 6-exo-tet and 7-endo-tet processes, causing a considerable degree of racemization of the resulting δ-hydroxyalkyl-δ-lactone.
酸催化的δ,ε-环氧酰胺羟基内酯化通过6-exo-tet和7-endo-tet两种途径进行,导致所得到的δ-羟基烷基-δ-内酯的相当程度的消旋化。