Synthetic studies towards gambierol. Part 1: Synthesis of the AB ring segment

被引:16
|
作者
Kadota, I
Park, CH
Sato, K
Yamamoto, Y [1 ]
机构
[1] Tohoku Univ, Dept Chem, Grad Sch Sci, Sendai, Miyagi 9808578, Japan
[2] Tohoku Univ, Res Ctr Sustainable Mat Engn, Inst Multidisciplinary Res Adv Mat, Sendai, Miyagi 9808578, Japan
关键词
D O I
10.1016/S0040-4039(01)01204-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The AB ring segment of gambierol (1) was synthesized from 2-deoxy-D-ribose in 23 steps. The key steps were Brown's asymmetric allylboration of the aldehyde 5 and the intramolecular hetero-Michael reaction of 7. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:6195 / 6197
页数:3
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