Synthetic studies on lycopodium alkaloid, magellanine: Stereoselective construction of functionallized angular tricyclic skeletons by intramolecular Pauson-Khand reaction

被引：17

作者：

Ishizaki, M ^{[1
]}

Niimi, Y ^{[1
]}

Hoshino, O ^{[1
]}

机构：

[1] Tokyo Univ Sci, Fac Pharmaceut Sci, Shinjuku Ku, Tokyo 1620826, Japan

来源：

CHEMISTRY LETTERS | 2001年 / 06期

关键词：

D O I：

10.1246/cl.2001.546

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Angular tricyclic compounds as intermediates for total synthesis of magellanine were synthesized by stereoselective Ireland-Claisen rearrangement and intramolecular Pauson-Khand reaction of exo-methylenecyclohexylalkynes. Interestingly, remarkably different reactivity was observed in the Pauson-Khand reaction of cis- and trans-disubstituted exo-methylenecyclohexylalkynes.

引用

页码：546 / 547

页数：2

共 14 条

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