Heterocyclic imines and amines. Part XI. Reactions of o-cyanocinnamonitriles and related compounds with nitrogen bases
作者:J. A. Elvidge、D. E. H. Jones
DOI:10.1039/j39680001297
日期:——
both nitrile groups of the o-cyanocinnamonitriles to give amidoximes whereas piperidine and ammonia add to the side-chain double bond to give β-amino-nitriles. Hydrazine adds at the β-position, and this is followed by cyclisation onto the o-substituent and substitution of reactive functional groups to yield 2-amino-3-cyanomethylisoindolin-1-one hydrazone. A similar reaction is observed with o-carbam