Studies on total syntheses of antitumor styryllactones: Stereoselective total syntheses of (+)-goniofufurone, (+)-goniobutenolide A, and (-)-goniobutenolide B

被引:52
作者
Mukai, C [1 ]
Hirai, S [1 ]
Kim, IJ [1 ]
Kido, M [1 ]
Hanaoka, M [1 ]
机构
[1] OTSUKA PHARMACEUT CO LTD,TOKUSHIMA INST NEW DRUG RES 2,MED CHEM,TOKUSHIMA 77101,JAPAN
关键词
D O I
10.1016/0040-4020(96)00296-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A highly stereoselective aldol reaction of the aldehyde 11, derived from (+)-tricarbonyl(eta(6)-2-trimethylsilylbenzaldehyde)chromium(0) complex (4), with 2-trimethysilyloxyfuran afforded the gamma-lactone derivative 13. The gamma-lactone 13 was subsequently convened into three antitumor styryllactones, (+)-goniofufurone, (+)-goniobutenolide A, and (-)-goniobutenolide B. Copyright (C) 1996 Elsevier Science Ltd
引用
收藏
页码:6547 / 6560
页数:14
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