RHODIUM CARBENOID MEDIATED CYCLIZATIONS .7. SYNTHESIS AND COUPLING REACTIONS OF 2-SUBSTITUTED 3-OXOOXEPANES

被引：42

作者：

DAVIES, MJ ^{[1
]}

MOODY, CJ ^{[1
]}

TAYLOR, RJ ^{[1
]}

机构：

[1] IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,LONDON SW7 2AY,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1991年 / 01期

关键词：

D O I：

10.1039/p19910000001

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A range of 2-substituted oxepanes 3 has been prepared from delta-lactones via rhodium (II) acetate catalysed cyclisation of the intermediate diazo alcohols 2. The phenylsulphonyloxepane 3e and the oxepane phosphonate 3f are versatile substrates for further elaboration, and are readily converted into substituted oxepanes 12-14.

引用

页码：1 / 7

页数：7

共 25 条

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