Application of the Cu(<scp>i</scp>)/TEMPO/O<sub>2</sub> catalytic system for aerobic oxidative dehydrogenative aromatization of pyrrolidines
作者:Zheng Luo、Yan Liu、Chao Wang、Danjun Fang、Junyu Zhou、Huayou Hu
DOI:10.1039/c9gc01932d
日期:——
A Cu(I)/TEMPO (2,2,6,6-tetramethyl-1-piperidinyloxy)-catalyzed aerobic oxidative dehydrogenative aromatization reaction of fully saturated pyrrolidines to synthesize multi-substituted pyrroles was developed for the first time. The use of a non-precious metal catalyst, green oxidant and environmentally friendly solvent made the reaction more sustainable.
首次开发了Cu(I)/ TEMPO(2,2,6,6-四甲基-1-哌啶基氧基)催化的完全饱和吡咯烷的需氧氧化脱氢芳构化反应,以合成多取代的吡咯。非贵金属催化剂,绿色氧化剂和环保溶剂的使用使反应更加可持续。