General Method for the Synthesis of Functionalized Tetrabenzo[8]circulenes
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- 作者：Robert W. Miller ; Summer E. Averill ; Stephen J. Van Wyck ; Adam C. Whalley
- 刊名：Journal of Organic Chemistry
- 出版年：2016
- 出版时间：December 2, 2016
- 年：2016
- 卷：81
- 期：23
- 页码：12001-12005
- 全文大小：325K
- ISSN：1520-6904
文摘
Functionalized derivatives of the saddle-shaped molecule tetrabenzo[8]circulene were successfully synthesized through a Diels–Alder/oxidative cyclodehydrogenation approach. This methodology improves on our previously reported synthesis, affording products containing both electron-rich and electron-poor functional groups from readily available starting materials in a more efficient manner. The optoelectronic effects that result from the introduction of this functionality are presented and briefly discussed.