S. Bogza, A. Ivanov, V. I. Dulenko
1997
Citations
0
Influential Citations
5
Citations
Journal
Chemistry of Heterocyclic Compounds
Abstract
Treatment of 4-aryl-5-aminopyrazoles and 2-aryl-3-amino-maleimides with tris(morpholino)methane gives N-azolyl formamidines which are converted upon heating in trifluoroacetic acid to polycondensed heterocycles with isoquinoline and indolo[2,3-c]pyridine structural fragments.