Preparation of both antipodes of enantiopure inherently chiral calix[4]crowns

被引:72
作者
Cao, YD [1 ]
Luo, J [1 ]
Zheng, QY [1 ]
Chen, CF [1 ]
Wang, MX [1 ]
Huang, ZT [1 ]
机构
[1] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
关键词
D O I
10.1021/jo0354185
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Both antipodes of enantiopure inherently chiral calix[4]crown derivatives were successfully obtained through separation of their BINOL diastereomeric derivatives of corresponding racemates using preparative TLC instead of conventional HPLC methods. Such a result provides a basis for future study of chiral recognition and asymmetric catalysis with inherently chiral calixrene derivatives.
引用
收藏
页码:206 / 208
页数:3
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