S. Visentin et al., Thermolysis of 4-(2-azido-3-nitrophenyl)-1,4-dihydropyridines as source ofbeta-carboline derivatives and some related compounds, TETRAHEDR L, 42(27), 2001, pp. 4507-4510
Thermolysis in refluxing xylene of 4-(2-azido-3-nitrophenyl)-1,4-dihydropyr
idines was investigated. beta -Carboline derivatives and related compounds
were obtained in various yields, according to the nature of the substituent
s in the 1,4-dihydropyridine ring. (C) 2001 Published by Elsevier Science L
td.