Palladium??Catalyzed Oxidative Annulation via C H/N H Functionalization: Access to Substituted Pyrroles

S Peng, L Wang, J Huang, S Sun…

Index: Peng, Shiyong; Wang, Lei; Huang, Jiayao; Sun, Shaofa; Guo, Haibing; Wang, Jian Advanced Synthesis and Catalysis, 2013 , vol. 355, # 13 p. 2550 - 2557

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Citation Number: 23

Abstract

Abstract: Pyrroles, ubiquitous bioactive heterocycles in nature, are readily prepared via a palladiumcatalyzed oxidative annulation of cyclic trans-enamines to various internal alkynes in the absence of a directing group. Keywords: CÀH functionalization; NÀH functionalization; oxidative annulations; palladium; pyrroles