New routes for novel pyrazolo[3,4-b][1,6]-naphthyridine, pyrazolo[3,4-b]pyridine and pyrazolo[3,4 : 2,3]pyrido[6,1-a]benzimidazole derivatives

Authors
Abd El Latif, FM Barsy, MA Elrady, EA Hassan, M
Citation
Fm. Abd El Latif et al., New routes for novel pyrazolo[3,4-b][1,6]-naphthyridine, pyrazolo[3,4-b]pyridine and pyrazolo[3,4 : 2,3]pyrido[6,1-a]benzimidazole derivatives, J CHEM R-S, (12), 1999, pp. 696-697A
Citations number
25
Categorie Soggetti
Chemistry
Journal title
JOURNAL OF CHEMICAL RESEARCH-S
ISSN journal
03082342 → ACNP
Issue
12
Year of publication
1999
Pages
696 - 697A
Database
ISI
SICI code
0308-2342(199912):12<696:NRFNPP>2.0.ZU;2-I
Abstract
Pyrazolo[3,4-6] [1,6]naphthyridine, pyrazolo[3,4-b] pyridine and pyrazolo[3 ,4:2,3] pyrido[6,1-a] benzimidazole derivatives are synthesized starting fr om the isomeric 3-substituted 5-chloro-1-phenylpyrazole-4-carbaldehyde.