The combination of CuSO4 with naturally occurring sucrose in a biodegradable aqueous solution of PEG‐200 has been confirmed as a novel, recyclable, and environmentally benign homogeneous catalyst system for the direct amination of aryl halides with NH3·H2O. Electron‐rich, electron‐poor, and even ortho‐substituted aryl bromides and iodides could be aminated to provide the desired primary arylamines in high yields at 90 °C without the need of an inert atmosphere.
The ORCID identification number(s) for the author(s) of this article can be found under https://doi.org/10.1002/ppsc.201800128.
Asymmetric SupercapacitorsPursuing sustainable and renewable energy storage and conversion devices has stimulated intense research interest in material and energy fields due to the growing electricity consumption
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