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Oxidation of benzoins to benzils using sodium hydride

✍ Scribed by Cheonik Joo; Sunhae Kang; Sun Min Kim; Hogyu Han; Jung Woon Yang

Publisher
Elsevier Science
Year
2010
Tongue
French
Weight
259 KB
Volume
51
Category
Article
ISSN
0040-4039

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✦ Synopsis

A highly efficient and eco-friendly oxidation of benzoins 1 to benzils 2 using sodium hydride has been developed.

πŸ“œ SIMILAR VOLUMES

Oxidation of benzoins to benzils using b
Oxidation of benzoins to benzils using bismuth(III) nitrate-copper(II) acetate
✍ Steven A. Tymonko; Bryce A. Nattier; Ram S. Mohan πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 French βš– 174 KB

Benzoins are oxidized to benzils in excellent yields by 0.4 equivalents of Bi(NO3)3.5H20 and 4 mol% of Cu(OAc)2. Bi(NO3)3-5H20 is a stable, inexpensive, commercially available solid. The relatively low cost and low toxicity of bismuth(Ill) nitrate makes this procedure a particularly attractive metho