Journal :   Asian Journal of Research in Chemistry

Volume No. :   4

Issue No. :  1

Year :  2011

Pages :   28-30

ISSN Print :  0974-4169

ISSN Online :  0974-4150


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Synthesis and Characterization of Naphtho Fused [1,8]Naphthyridine Derivatives

Address:   V. Nadaraj* and S. Thamarai Selvi
Department of Chemistry (PG & Research) Kongunadu Arts and Science College G.N. Mills (PO), Coimbatore-641 029 Tamilnadu, India
*Corresponding Author

2-chloro-3-formylquinoline undergo cyclo-condensation with 1-naphthylamine in presence of catalytic amount of triethylamine under reflux to afford the corresponding benzo[g]naphtho[b][1,8]naphthyrindes in excellent yields. This procedure provides a convenient method for direct synthesis of benzo and naphtho fused [1,8] naphthyrinde derivatives under thermal conditions. The structure of the synthesized compounds was confirmed by spectral and analytical data.
Naphtho, Quinoline, Naphthyridines, Condensation.
V. Nadaraj, S. Thamarai Selvi. Synthesis and Characterization of Naphtho Fused [1,8]Naphthyridine Derivatives. Asian J. Research Chem. 4(1): January 2011; Page 28-30.
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