Direct conversion of aromatic ketones to arenecarboxylic esters via carbon-carbon bond-cleavage reactions

G Yin, M Gao, Z Wang, Y Wu, A Wu

文献索引：Yin, Guodong; Gao, Meng; Wang, Zihua; Wu, Yandong; Wu, Anxin Bulletin of the Chemical Society of Japan, 2008 , vol. 81, # 3 p. 369 - 372

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被引用次数: 8

摘要

Aromatic methyl ketones, β-keto esters, and trifluoromethyl-1, 3-diketones can be directly converted to arenecarboxylic esters via carbon–carbon bond cleavage of pyridinium iodide intermediates in the presence of copper (II) oxide, iodine, pyridine, and potassium carbonate in alcoholic media. The advantages of the present method in terms of good yields, mild reaction conditions, and inexpensive reagents should make this protocol a valuable ...

5370-25-2

2-乙酰基-5-溴噻吩

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详细

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~61%

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~49%

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