Synthesis of Polyfunctionalized Pyrroles from Furfurylamines and Ynones via CuCl2-Catalyzed and Iodine-Mediated Oxidative Annulation of N-Furfuryl-β-Enaminones
作者:Rendang Yang、Biaolin Yin、Jie Zou、Guohui Zeng
DOI:10.1055/s-0036-1588717
日期:——
catalyzed and iodine-mediated oxidative annulation of N-furfuryl-β-enaminones, generated in situ from reactions of furfurylamines with ynones, provides a practical access to polyfunctionalized pyrroles under mild conditions. This protocol expands the synthetic application of furans, which are readily available and can be sustainably sourced. The copper chloride catalyzed and iodine-mediated oxidative annulation