Pyrolysis reactions of 4-nonafluorobiphenyl prop-2-enyl ether: a remarkable rearrangement reaction

被引：1

作者：

Batsanov, AS ^{[1
]}

Brooke, GM ^{[1
]}

Holling, D ^{[1
]}

Kenwright, AM ^{[1
]}

机构：

[1] Univ Durham, Dept Chem, Sci Labs, Durham DH1 3LE, England

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 16期

关键词：

D O I：

10.1039/a903209f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The formation of the unexpected bicyclic compound 16 via the pyrolytic isomerisation of 4-nonafluorobiphenyl prop-2-enyl ether 8 can be rationalised by invoking the intermediacy of a rare retro-cyclisation reaction of the internal Diels-Alder adduct 12 (from the Claisen intermediate 9) to a tethered ketene 18, recyclisation via the alternative mode to 17 and its subsequent transformation.

引用

页码：1549 / 1550

页数：2

共 8 条

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