REARRANGEMENT APPROACHES TO POLYCYCLIC SKELETONS .2. SYNTHESIS OF THE GIBBERELLIN SKELETON

被引:13
作者
MONTI, SA
CHEN, SC
机构
[1] Department of Chemistry, The University of Texas at Austin, Austin
关键词
D O I
10.1021/jo01321a034
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The intriguing and challenging synthetic objectives presented by the gibberellins, 2 represented in their full structural complexity by gibberillic acid, GA3 (1), have received considerable attention. These efforts include model studies directed toward preparation of the sensitive array of functionality in ring A3 as well as the total syntheses of gibberellins GA44a and GA15.4b We now wish to describe an efficient, convergent method to prepare the tetracyclic carbon skeleton characteristic of gibberellins such as GA9 (2).2. © 1979, American Chemical Society. All rights reserved.
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页码:1170 / 1172
页数:3
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