An Aza-Diels鈥揂lder Route to Polyquinolines

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• 作者：David J. Dibble ; Mehran J. Umerani ; Amir Mazaheripour ; Young S. Park ; Joseph W. Ziller ; Alon A. Gorodetsky
• 刊名：Macromolecules
• 出版年：2015
• 出版时间：February 10, 2015
• 年：2015
• 卷：48
• 期：3
• 页码：557-561
• 全文大小：339K
• ISSN：1520-5835

文摘

Polyquinolines have been studied since the early 1970s due to their favorable chemical, optical, electrical, and mechanical properties. However, surprisingly few synthetic strategies have been developed for the preparation of these polymers. Herein, we demonstrate the application of the aza-Diels鈥揂lder (Povarov) reaction for the synthesis of soluble polyquinolines from a bifunctional monomer. Our approach furnishes polyquinolines with a unique architecture and connectivity in only two synthetic steps from inexpensive, commercially available reagents. The reported strategy may therefore represent a welcome addition to the polymer chemist鈥檚 toolkit by providing ready access to a diverse library of polyquinoline-type materials.