Desymmetrization of meso-1,3-tetrols via oxazaborolidine-mediated enantiotopic group selective ring-cleavage of bisacetal derivatives
作者:Toshiro Harada、Takayuki Egusa、Akira Oku
DOI:10.1016/s0040-4039(98)01092-2
日期:1998.7
Meso-1,3,5,7-heptanetetrol and -1,3,6,8-octanetetrol were desymmetrized via enantiotopic group selective ring-cleavage reaction of their bisacetal derivatives using a chiral oxazaborolidine.
使用手性恶唑硼烷,通过其双缩醛衍生物的对位基团选择性环裂解反应,对间消旋-1,3,5,7-庚内酯和-1,3,6,8-十八内醇进行对称化。