Efficient synthesis of the C1-C11 fragment of the tedanolides.: The nonaldol aldol process in synthesis

被引:51
作者
Jung, ME [1 ]
Marquez, R [1 ]
机构
[1] Univ Calif Los Angeles, Dept Chem & Biochem, Los Angeles, CA 90095 USA
关键词
D O I
10.1021/ol005675l
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] The nonaldol aldol process developed in our laboratories has been applied to the synthesis of a C-1-C-11 fragment 22 of the novel macrocyclic cytotoxic agents tedanolide and 13-deoxytedanolide 1 and 2. The commercially available hydroxy ester 7 was converted in 24 steps into compound 22 using two nonaldol aldol reactions.
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页码:1669 / 1672
页数:4
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