Synthesis of the C31-C67 fragment of amphidinol 3

被引:41
作者
de Vicente, Javier [1 ]
Huckins, John R. [1 ]
Rychnovsky, Scott D. [1 ]
机构
[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA
关键词
Julia olefination; natural products; polyenes; polyketides; tetrahydropyran;
D O I
10.1002/anie.200602742
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Chemical Equation Presented) A tetrahydropyran intermediate, prepared from (-)-diethyl tartrate, was used to assemble the C31-C67 fragment of amphidinol 3. Both of the tetrahydropyran rings in the natural product were prepared from this intermediate. The polyene segment was assembled with high selectivity. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:7258 / 7262
页数:5
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