A NOVEL TANDEM FERRIER REARRANGEMENT-CYCLIZATION - SYNTHESIS OF CHIRAL PYRANO[2,3-B][1]BENZOPYRAN SYSTEM

被引:36
作者
BOOMA, C [1 ]
BALASUBRAMANIAN, KK [1 ]
机构
[1] INDIAN INST TECHNOL,DEPT CHEM,MADRAS 600036,TAMIL NADU,INDIA
关键词
D O I
10.1016/S0040-4039(00)61694-5
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A novel synthesis of chiral pyrano[2,3-b][1] benzopyrans by reaction of 2-C-acetoxymethylglycals 1 and 2 with phenols under Lewis acid catalysis is reported.
引用
收藏
页码:6757 / 6760
页数:4
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