KINETIC AND EQUILIBRIUM DATA FOR BASE-CATALYSED ADDITION OF METHANOL TO CYCLOALK-2-ENONES

被引：20

作者：

CHAMBERLAIN, P

WHITHAM, GH

机构：

[1] Dyson Perrins Laboratory, Oxford

来源：

JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC | 1969年 / 09期

关键词：

D O I：

10.1039/j29690001131

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

3-Methoxycycloalkanones are rapidly formed by the action of 0.01 M-methanolic sodium methoxide on cycloalk-2-enones. The following apparent equilibrium constants for addition have been obtained: cyclopent-2-enone, 0; cyclohex-2-enone, 1.18; cyclohept-2-enone, >100: cyclo-oct-2-enone, >100; cyclonon-2-enone, 21.7 Rate constants for addition do not show marked variation with ring size; however, a clear inverse dependence on the equilibrium constants is observed.

引用

页码：1131 / +

页数：1

共 24 条

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