THE PAGODANE ROUTE TO DODECAHEDRANES - DODECAHEDRADIENES - UNUSUALLY PYRAMIDALIZED, ISOLABLE OLEFINS

被引：38

作者：

MELDER, JP ^{[1
]}

PINKOS, R ^{[1
]}

FRITZ, H ^{[1
]}

PRINZBACH, H ^{[1
]}

机构：

[1] UNIV FREIBURG,INST ORGAN CHEM & BIOCHEM,CHEM LAB,ALBERTSTR 21,W-7800 FREIBURG,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 01期

关键词：

D O I：

10.1002/anie.199000951

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The highly strained, extremely energy‐rich dodecahedradienes 2 and 3 with plane‐parallel CC double bonds are accessible by thermolysis of the bislactone 1 and via the SN2 variant of the pagodane‐dodecahedrane route, respectively. Owing to strong “pyramidalization” these dienes are extremely sensitive to oxygen, but thermally very stable. Both can be hydrogenated to dedecahedrane. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：95 / 99

页数：5

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