Synthesis of Highly Functionalized Triarylbismuthines by Functional Group Manipulation and Use in Palladium- and Copper-Catalyzed Arylation Reactions

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• 作者：Martin Hébert ; Pauline Petiot ; Emeline Benoit ; Julien Dansereau ; Tabinda Ahmad ; Adrien Le Roch ; Xavier Ottenwaelder ; Alexandre Gagnon
• 刊名：Journal of Organic Chemistry
• 出版年：2016
• 出版时间：July 1, 2016
• 年：2016
• 卷：81
• 期：13
• 页码：5401-5416
• 全文大小：923K
• 年卷期：0
• ISSN：1520-6904

文摘

Organobismuthines are an attractive class of organometallic reagents that can be accessed from inexpensive and nontoxic bismuth salts. Triarylbismuthines are particularly interesting due to their air and moisture stability and high functional group tolerance. We report herein a detailed study on the preparation of highly functionalized triarylbismuth reagents by triple functional group manipulation and their use in palladium- and copper-catalyzed C-, N-, and O-arylation reactions.