ENANTIOCONTROLLED ROUTE TO NATURAL-PRODUCTS USING CHIRAL EQUIVALENTS OF CYCLOPENTENONE AND CYCLOHEXENONE

被引:72
|
作者
OGASAWARA, K
机构
[1] Pharmaceutical Institute, Tohoku University, Aobayama
关键词
D O I
10.1351/pac199466102119
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Efficient preparation of two tricyclic dienones, (1) and (2), in both enantiomeric forms has been developed by employing lipase-mediated resolution. A variety of natural products have been synthesized in enantiocontrolled manners by utilizing the former as a chiral equivalent of 2-cyclopentenone (as well as cyclopentadienone) and the latter as a chiral equivalent of 2-cyclohexenone (as well as 2,5-cyclohexadienone).
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页码:2119 / 2122
页数:4
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