Tetrahedron

Comparative oxidation of phenols with benzeneseleninic anhydride and with benzeneseleninic acid

DHR Barton, JP Finet, M Thomas

文献索引：Barton, Derek H. R.; Finet, Jean-Pierre; Thomas, Martial Tetrahedron, 1988 , vol. 44, # 20 p. 6397 - 6406

被引用次数: 43

摘要

Oxidation of phenols by benzeneseleninic acid 2 in methylene dichloride leads to the para- quinones, whereas oxidation by benzeneseleninic anhydride 1 is confirmed to afford the corresponding ortho-quinones. Addition of indole, as a phenylselenium (II) trapping agent, inhibits the formation of phenylselenoquinones in the oxidation with 1 or 2.

~75%

~0%

719-22-2

2,6-二叔丁基苯醌

3383-21-9

3,5-二叔丁基-1,2-苯醌

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