7561-79-7Relevant academic research and scientific papers
Facile N-arylation of amidines and N,N-disubstituted amidines
Yao, Tuanli
, p. 4623 - 4626 (2015/07/08)
A metal-free method for the N-arylation of amidines and N,N-disubstituted amidines using o-silylaryl triflate under very mild reaction conditions is developed. The reactions are compatible with a variety of functional groups. Imines can also be N-arylated by this method. Preparation of substituted phenanthridines via a Pd catalyzed intramolecular cyclization of the iodine containing N-arylation product is demonstrated.
