CYCLOMANGANATION OF DITERPENOIDS - FUNCTIONALIZATION OF C-14

被引：48

作者：

CAMBIE, RC ^{[1
]}

METZLER, MR ^{[1
]}

RUTLEDGE, PS ^{[1
]}

WOODGATE, PD ^{[1
]}

机构：

[1] UNIV AUCKLAND,DEPT CHEM,AUCKLAND,NEW ZEALAND

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 381卷 / 01期

关键词：

D O I：

10.1016/0022-328X(90)85462-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Orthomanganated complexes have been made from carbonyl derivatives of the ring-C aromatic diterpenoids podocarpic acid and dehydroabietic acid. Activation of these complexes with Me3NO followed by coupling reactions with various substituted alkenes results in efficient substitution at C14. In some cases a tetracyclic indenol derivative is formed directly. Insertion of an alkyne also leads to cyclopentaannulation. © 1990.

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页码：C26 / C30

页数：5

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