Utility of 2-amino-4,5,6,8-tetrahydro-7H-chromene-3-carbonitriles in synthesis of chromeno[2,3-d]pyrimidine and chromeno[3,2-e] [1,2,4]triazolo[1,5-c]pyrimidine derivatives of pharmaceutical interest

Journal of the Indian Chemical Society

Volumn 76, Issue 7, 1999, Pages 350-354

  Hassanien, A A ^a   Zahran, M A ^b   El Gaby, M S A ^b   Ghorab, M M ^c  

^a Suez Canal University   (Egypt)

^b Assiut Branch   (Egypt)

^c NATIONAL CENTER FOR RADIATION RESEARCH AND TECHNOLOGY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000113201     PISSN: 00194522     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (8)

1. W. R. Thompson and R. K. Razdan, S. Afr. Pat. 6802269/1968 (Cheat. Abstr., 1969, 70, 68161);
2. R. K. Razdan, W. R. Thompson, H. G. Pars and F. E. Granchelii, Tetrahedron Lett., 1967, 3405;
3. J. Augstein and A. Monro, Br. Pat 1043857/1966. (Chem. Abstr., 1966, 67, 18562);
4. W. Andersen, Ger. Pat. 2145559/1972 (Chem. Abstr., 1972, 77, 1142272);
5. W. M. Bandaranayake, L. Crombie and D. A. Whiting, Chem. Commun., 1969, 970.
6. K. Senga, T. Novinson and H. R. Wilson, J. Med. Chem., 1981, 24, 610;
7. S. A. El-Feky and Z. K. Abd El-Samii, Pharmazie, 1996, 51, 540.
8. M. H. El-Nagdi, F. A. Abd El-Aal and Y. M. Yassin, J. Prakt. Chem., 1989, 331, 971.