Total synthesis of lucilactaene, a cell cycle inhibitor active in p53-inactive cells

被引:70
作者
Coleman, RS [1 ]
Walczak, MC [1 ]
Campbell, EL [1 ]
机构
[1] Ohio State Univ, Dept Chem, Columbus, OH 43210 USA
关键词
D O I
10.1021/ja056217g
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Hetero-bis-metalated 1,3-butadiene is employed in the lynchpin coupling of synthetic fragments of the side chain of the antitumor agent, lucilactaene. Sequential Stille and Suzuki-Miyaura couplings interpolate this unique boron/tin diene into the pentaene chain. The total synthesis of lucilactaene was accomplished efficiently, in just eight linear steps. Copyright © 2005 American Chemical Society.
引用
收藏
页码:16038 / 16039
页数:2
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