Studies on the catalytic oxidation of epoxides to ot-diketones by Bi(0)/O2 in DMSO

被引：19

作者：

Antoniotti, S

Duñach, E

机构：

[1] Univ Nice, Lab Aromes Synth & Interact, F-06108 Nice 2, France

[2] Univ Nice, UMR CNRS 6001, Chim Bioorgan Lab, F-06108 Nice 2, France

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2004年 / 208卷 / 1-2期

关键词：

bismuth; oxidation; epoxides; molecular oxygen;

D O I：

10.1016/S1381-1169(03)00539-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Catalytic oxidation of internal epoxides by bismuth derivatives under molecular oxygen in DMSO affords the corresponding alpha-diketones. The influence of several parameters such as of the nature of the catalyst, Bi-(III) salts or Bi-(0), the solvent, the presence of additives and other oxidants has been examined. The preparation of a series of linear and cyclic, aliphatic and aromatic alpha-diketones is reported in 31-77% yields. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：135 / 145

页数：11

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