Solution-Processable Core-Extended Quinacridone Derivatives with Intact Hydrogen Bonds

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• 作者：Yang Zou ; Tianyu Yuan ; Haiqing Yao ; Daniel J. Frazier ; Daniel J. Stanton ; Hung-Jue Sue ; Lei Fang
• 刊名：Organic Letters
• 出版年：2015
• 出版时间：June 19, 2015
• 年：2015
• 卷：17
• 期：12
• 页码：3146-3149
• 全文大小：359K
• ISSN：1523-7052

文摘

A highly efficient and feasible 鈥渃ondensation followed by annulation鈥?synthetic approach was developed to afford a subset of 9-ring-fused quinacridone derivatives on a 10 g scale. Despite the amenable intermolecular hydrogen-bonding ability of these rigid molecules, good solubility in common organic solvents and solution processability into uniformed thin films were achieved. Integrated advantages in the synthesis and properties make these compounds ideal building blocks for high-performance dyes and optoelectronic materials.