HYDROXYLAMINE-ALKYNE CYCLIZATIONS - A NEW METHOD FOR THE SYNTHESIS OF CYCLIC NITRONES

被引：13

作者：

FOX, ME

HOLMES, AB

FORBES, IT

THOMPSON, M

机构：

[1] UNIV CAMBRIDGE,CHEM LAB,LENSFIELD RD,CAMBRIDGE CB2 1EW,ENGLAND

[2] SMITHKLINE BEECHAM PHARMACEUT,HARLOW CM19 5AD,ENGLAND

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 48期

关键词：

D O I：

10.1016/S0040-4039(00)60205-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The intramolecular cyclisation of the alkynylhydroxylamines 2, 5a, 8, 11, 16 and 19 provides the cyclic nitrones 3, 9, 12, 17 and 20 in good yields.

引用

页码：7421 / 7424

页数：4

共 25 条

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