Synlett

… of 1, 2-Diarylacenaphthylenes via Suzuki-Miyaura Coupling, and its Application in the Synthesis of a New Acenaphthylene-1, 2-bis (p-quinone methide) Derivative

…, Y Takehara, S Kim, K Sakai, K Matsumoto, T Kawase…

文献索引：Kurata, Hiroyuki; Takehara, Yuko; Kim, Sang; Sakai, Kanae; Matsumoto, Kouzou; Kawase, Takeshi; Oda, Masaji Synlett, 2007 , # 13 p. 2053 - 2056

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被引用次数: 6

摘要

Abstract 1, 2-Diaryl-substituted acenaphthylene derivatives were prepared simply via Suzuki- Miyaura coupling in good or excellent yields. By applying this method, acenaphthylene-1, 2- bis (p-quinone methide) with two 3, 5-di-tert-butyl-4-oxocyclohexadienylidene units, which is a stable deep purple crystalline substance with a very broad absorption in the whole visible region and relatively low reduction potential, was prepared and characterized.