Chemistry Letters

Facile Synthesis of Quinone Dimer Derivatives Substituted with Sulfanyl Groups and Their Properties

A Kamimura, T Nokubi, K Nasu, Y Takechi, Y Ishihara…

文献索引：Kamimura, Akio; Nokubi, Tomomi; Nasu, Kotaro; Takechi, Yasuko; Ishihara, Yuriko; Kato, Kazunari; Noguchi, Saori; Watanabe, Masanori; Shirai, Masashi; Sumimoto, Michinori; Uno, Hidemitsu Chemistry Letters, 2012 , vol. 41, # 9 p. 950 - 951

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被引用次数: 7

摘要

Quinone dimers are readily prepared quantitatively from 2-sulfanyl-1, 4-dimethoxybenzene by oxidative treatment. The oxidative coupling progressed in a highly regioselective manner. Removal of O-protection and subsequent oxidation gave 5, 5′-bis (sulfanylquinone) dimer in good yields. Physical properties of the dimer derivatives are also investigated.