POLYFUNCTIONALLY SUBSTITUTED HETEROCYCLES: SYNTHESIS OF NEW POLYFUNCTIONALLY SUBSTITUTED PHTHALAZINES, PYRIDO[3,4-C]PYRIDAZINES AND PYRAZOLO[3,4-C]PYRIDAZINES

References

• Mackillop , A. and Boulton , A. 1984 . Synthesis of Six Membered Rings in Comprehensive Heterocyclic Chemistry , Edited by: Katritzky , A. R. and Reeds . 2 67 Oxford : Pergamon Press .
   Google Scholar
• Elnagdi , M. H. , Abdelrazek , F. M. , Ibrahim , N. S. and Erian , A. W. 1989 . Tetrahedron , 45 : 3597
   Web of Science ®Google Scholar
• Elnagdi , M. H. , Negm , A. M. and Erian , A. W. 1989 . Liebigs Ann. Chem. , : 1255
   Google Scholar
• Elagemy , A. G.A. , El-Taweel , F. M.A. , Sawellim , S. Z.A. , Sofan , M. A. and Elnagdi , M. H. 1990 . Coll. Czech. Chem. Commun. , 55 : 524
   Google Scholar
• Elagemy , A. G.A. , Sawellim , S. Z. , El-Taweel , F. M.A. and Elnagdi , M. H. 1988 . Coll. Czech. Chem. Commun. , 53 : 1534
   Google Scholar
• Abdou , S. , Fahrny , S. M. , Sadek , K. U. and Elnagdi , M. H. 1981 . Heterocycles , 16 : 2177
   Web of Science ®Google Scholar