1,7-Palladium Migration via C鈭扝 Activation, Followed by Intramolecular Amination: Regioselective Synthesis of Benzotriazoles

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• 作者：Jun Zhou ; Jianjun He ; Binjie Wang ; Weijun Yang ; Hongjun Ren
• 刊名：Journal of the American Chemical Society
• 出版年：2011
• 出版时间：May 11, 2011
• 年：2011
• 卷：133
• 期：18
• 页码：6868-6870
• 全文大小：787K
• 年卷期：v.133,no.18(May 11, 2011)
• ISSN：1520-5126

文摘

A novel 1,7-palladium migration鈭抍yclization鈭抎ealkylation sequence for the regioselective synthesis of benzotriazoles has been developed. These reactions proceed in excellent yields with high regioselectivities. The mechanism of the reaction has also been investigated.