ENANTIOSELECTIVE SYNTHESIS OF A HALICHONDRIN-B C(20)-]C(36) PRECURSOR

被引:19
作者
BURKE, SD
ZHANG, G
BUCHANAN, JL
机构
[1] Department of Chemistry, University of Wisconsin-Madison, Madison
基金
美国国家卫生研究院;
关键词
D O I
10.1016/0040-4039(95)01454-P
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Differential functionalization of the nearly symmetrical bis(dihydropyran)3 is described leading to the C(20)-->C(36) holichondrin B precursor 1. Double hydroboration, regioselective mono-protection of the resulting diol and two-directional chain extension are featured
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页码:7023 / 7026
页数:4
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