27185-24-6Relevant articles and documents
Copper- and palladium-catalyzed intramolecular aryl guanidinylation: An efficient method for the synthesis of 2-aminobenzimidazoles
Evindar, Ghotas,Batey, Robert A.
, p. 133 - 136 (2003)
(Matrix presented) The formation of 2-aminobenzimidazoles via intramolecular C-N bond formation between an aryl halide and a guanidine moiety can be achieved using either copper or palladium catalysis. Inexpensive copper salts such as Cul are generally su