Total syntheses of (+/-)-cyclophellitol and (1R*,6S*)-cyclophellitol

被引:31
作者
Acena, JL [1 ]
Arjona, O [1 ]
Plumet, J [1 ]
机构
[1] UNIV COMPLUTENSE,FAC QUIM,DEPT QUIM ORGAN 1,E-28040 MADRID,SPAIN
关键词
D O I
10.1021/jo962276o
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A stereodivergent synthesis of (+/-)-cyclophellitol (1) and its unnatural diastereoisomer (1R*,6S*)-cyclophellitol (2), starting from the Diels-Alder adduct of furan and acrylic acid, is reported. The stereochemistry of the key step, the epoxidation of alkene 7, is controlled by the nature of the hydroxyl protecting groups.
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页码:3360 / 3364
页数:5
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