COBALT(II)-CATALYZED REACTION OF ENOLIZABLE ALDEHYDES WITH ALKENES IN THE PRESENCE OF DIOXYGEN - THE ROLE OF ACYL RADICAL

被引：60

作者：

PUNNIYAMURTHY, T ^{[1
]}

BHATIA, B ^{[1
]}

IQBAL, J ^{[1
]}

机构：

[1] INDIAN INST TECHNOL,DEPT CHEM,KANPUR 208016,UTTAR PRADESH,INDIA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1994年 / 59卷 / 04期

关键词：

D O I：

10.1021/jo00083a029

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Complex [bis(salicylidene-N-phenethyl)] cobalt(II) (1) catalyzes the reaction of enolizable aliphatic aldehydes and dioxygen with an electron-deficient alkene to afford the adducts 4 and 5, whereas the reaction with unactivated alkenes leads to the corresponding epoxides 6. These reactions are proposed to proceed via a common pathway involving acyl radicals.

引用

页码：850 / 853

页数：4

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