884502-23-2Relevant articles and documents
N,N-bond-forming heterocyclization: Synthesis of 3-alkoxy-2H-indazoles
Mills, Aaron D.,Nazer, Musa Z.,Haddadin, Makhluf J.,Kurth, Mark J.
, p. 2687 - 2689 (2006)
A one-step heterocyclization of o-nitrobenzylamines to 3-alkoxy-2H- indazoles is reported. The electronic nature of the nitrophenyl group, the steric and electronic nature of the R1-functionalized benzylic amine, and the nature of the alcoholic solvent affect the efficiency of this heterocyclization reaction (~40-90%).