2-Substituted indazoles from electrogenerated ortho-nitrosobenzylamines
摘要:
An electrochemical methodology for an efficient access to ortho-nitrosobenzylamines has been developed. These products cyclize intramolecularly producing the desired 2-substituted indazoles in high yields. The electrochemical procedure overcomes limitations of previous chemical methods. (C) 1998 Elsevier Science Ltd. All rights reserved.