OXIDATION OF SECONDARY-AMINES TO NITRONES USING UREA-HYDROGEN PEROXIDE COMPLEX (UHP) AND METAL-CATALYSTS

被引：91

作者：

MARCANTONI, E ^{[1
]}

PETRINI, M ^{[1
]}

POLIMANTI, O ^{[1
]}

机构：

[1] UNIV CAMERINO,DIPARTIMENTO SCI CHIM,I-62032 CAMERINO,ITALY

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 20期

关键词：

D O I：

10.1016/0040-4039(95)00558-T

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Secondary amines can be readily oxidized to the corresponding nitrones using urea-hydrogen peroxide complex (UHP) and metal catalysts in methanol at room temperature. Sodium tungstate is the most effective catalyst in several runs and common protecting groups are tolerated in these conditions.

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页码：3561 / 3562

页数：2

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