A gold-catalyzed domino process to the steroid framework

被引：47

作者：

Hildebrandt, Dirk ^{[1
]}

Dyker, Gerald ^{[1
]}

机构：

[1] Ruhr Univ Bochum, Fak Chem 1, D-44780 Bochum, Germany

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2006年 / 71卷 / 18期

关键词：

D O I：

10.1021/jo060606r

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The facile formation of the B and C ring of rac-desoxyequilenin and of a chrysenone derivative in just one preparative step is demonstrated, applying a gold-catalyzed domino process, which involves a benzopyrylium cation as the key intermediate and an intramolecular [3+2] cycloaddition as the key step.

引用

页码：6728 / 6733

页数：6

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