Efficient methodology for the construction of substituted spiroketals. Model studies towards the synthesis of the eastern spiroketal subunit of okadaic acid.

被引:38
作者
Marko, IE
Chelle, F
机构
[1] Univ. Catholique de Louvain, Département de Chimie, Laboratoire de Chimie Organique, 1348 Louvain-la-Neuve
关键词
CARBONYL-COMPOUNDS; PROMOTED CONDENSATION; ALLYLIC CARBANIONS; TETRAHYDROPYRANS; POLYETHER; ALLYLSILANES; CONVERGENCE; ALDEHYDES; TOXIN;
D O I
10.1016/S0040-4039(97)00470-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The model spiroketal subunit 19, featuring the eastern fragment of okadaic acid has been assembled in three steps with full regio- and stereo-control. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:2895 / 2898
页数:4
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