29653-75-6Relevant articles and documents
Sulfonato-imino copper(II) complexes: Fast and general Chan-Evans-Lam coupling of amines and anilines
Hardouin Duparc,Schaper
, p. 12766 - 12770 (2017)
Sulfonato-imine copper complexes with either chloride or triflate counteranions were prepared in a one-step reaction followed by anion-exchange. They are highly active in Chan-Evans-Lam couplings under mild conditions with a variety of amines or anilines, in particular with sterically hindered substrates. No optimization of reaction conditions other than time and/or temperature is required.