Copper-catalyzed remote (δ) C(sp<sup>3</sup>)–H bond amination: a practical strategy to construct pyrrolidine derivatives
作者:Dongmei Meng、Yongzhen Tang、Junfa Wei、Xianying Shi、Mingyu Yang
DOI:10.1039/c7cc02624b
日期:——
We report a copper-catalyzed remote C(sp3)–H bond amination reaction that converts acyclic amines to pyrrolidines. This reaction occurs selectively at the carbon δ to the amine functionality. Primary, secondary and tertiary C–H bonds are all suitable for the amination reactions in the presence of an inexpensive and commercially available copper catalyst.