Photoarylation of Iodocarboranes with Unactivated (Hetero)Arenes: Facile Synthesis of 1,2-[(Hetero)Aryl]_n-o-Carboranes (n=1,2) and o-Carborane-Fused Cyclics

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• 作者：Hangcheng Ni ; Prof. Dr. Zaozao Qiu and Prof. Dr. Zuowei Xie
• 刊名：Angewandte Chemie International Edition
• 出版年：2017
• 出版时间：January 16, 2017
• 年：2017
• 卷：56
• 期：3
• 页码：712-716
• 全文大小：2394K
• ISSN：1521-3773

文摘

Photoarylation of iodocarboranes with unactivated arenes/heteroarenes at room temperature has been achieved, for the first time, thus leading to the facile synthesis of a large variety of cage carbon mono(hetero)arylated and di(hetero)arylated o-carboranes. This work represents a clean, efficient, transition-metal-free, and cheap synthesis of functionalized carboranes, which has significant advantages over the known methods.