Synthesis of 8-(1-pyrrolyl)-1,2,4-triazolo- (4,3-a) pyridines.
作者:JEAN CHARLES LANCELOT、DANIEL LADUREE、SYLVAIN RAULT、MAX ROBBA
DOI:10.1248/cpb.33.4769
日期:——
The title compounds are obtained by intramolecular cyclization of 2-hydrazino 3-(1-pyrrolyl) pyridine. Proton nuclear magnetic resonance (1H-NMR) spectra are described.