维基百科

琼斯氧化反应

琼斯氧化反应（Jones氧化）是铬酸在丙酮中将一级和二级醇分别氧化为羧酸和酮的反应。[1][2][3][4][5][6][7]

反应放热、迅速，产率也较高。该反应中的氧化剂也称Jones试剂，即三氧化铬在稀硫酸中的溶液。

Jones氧化
Jones氧化

反应条件下醛也会被氧化为羧酸。但双键一般不被氧化。

参见

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参考资料

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  1. ^ Bowden, K.; Heilbron, I. M.; Jones, E. R. H. 13. Researches on acetylenic compounds. Part I. The preparation of acetylenic ketones by oxidation of acetylenic carbinols and glycols. J. Chem. Soc. 1946: 39. doi:10.1039/jr9460000039. 
  2. ^ Heilbron, I.M.; Jones, E.R.H.; Sondheimer, F. 129. Researches on acetylenic compounds. Part XV. The oxidation of primary acetylenic carbinols and glycols. J. Chem. Soc. 1949: 604. doi:10.1039/jr9490000604. 
  3. ^ Bladon, P. 532. Studies in the sterol group. Part LII. Infra-red absorption of nuclear tri- and tetra-substituted ethylenic centres. J. Chem. Soc. 1951: 2402. doi:10.1039/jr9510002402. 
  4. ^ Jones, E. R. H. 92. The chemistry of the triterpenes. Part XIII. The further characterisation of polyporenic acid A. J. Chem. Soc. 1953: 457. doi:10.1039/jr9530000457. 
  5. ^ Jones, E. R. H. 520. The chemistry of the triterpenes and related compounds. Part XVIII. Elucidation of the structure of polyporenic acid C. J. Chem. Soc. 1953: 2548. doi:10.1039/jr9530002548. 
  6. ^ Jones, E. R. H. 599. The chemistry of the triterpenes and related compounds. Part XIX. Further evidence concerning the structure of polyporenic acid A. J. Chem. Soc. 1953: 3019. doi:10.1039/jr9530003019. 
  7. ^ C. Djerassi, R. Engle and A. Bowers. Notes - The Direct Conversion of Steroidal Δ5-3β-Alcohols to Δ5- and Δ4-3-Ketones. J. Org. Chem. 1956, 21 (12): 1547–1549. doi:10.1021/jo01118a627. 

延伸阅读

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