A versatile approach for the synthesis of 1-methyl-4H[1,2,4]triazolo[4,3-a][1,4]benzodiazepine N5-oxide

Journal of the Indian Chemical Society

Volumn 81, Issue 2, 2004, Pages 163-166

  Gupta, Anjul ^a   Sirohi, Reenu ^a   Shastri, Sudha ^a   Kishore, D ^a  

^a BANASTHALI UNIVERSITY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

1 METHYL 4H [1,2,4]TRIAZOLO[4,3 A][1,4]BENZODIAZEPINE N 5 OXIDE; BENZODIAZEPIN 2 ONE DERIVATIVE; BENZODIAZEPINE DERIVATIVE; OXIDE; TRIAZOLE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; REACTION ANALYSIS; SYNTHESIS;

EID: 2342640792     PISSN: 00194522     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. J. B. Hester (Jr.), A. D. Rudzik and B. V. Kamdar, J. Med. Chem., 1971, 14, 1078.
2. J. W. H. Watthey and J. L. Stanton, "The Chemistry of Heterocyclic compounds", eds. A. Weissberger and E. C. Taylor, Wiley, New York, 1984, 43, 1 and 79.
3. G. Mohiuddin, P. S. Reddy, K. Ahmed and C. V. Ratnam, Heterocycles, 1986, 24, 3489.
4. G. A. Archer and L. H. Sternbach, Chem. Rev., 1968, 68, 747.
5. (a) W. Leimgruber, V. Stefanovic, F. Schenker, A. Karr and J. Berger, J. Am. Chem. Soc., 1965, 87, 5791;
6. (b) F. A. Carey, R. M. Giuliono, J. Org. Chem., 1981, 46, 1366;
7. (c) M. Mori, M. Kimura, Y. Uozumi and Y. Ban, Tetrahadron Lett., 1985, 26, 5947;
8. (d) M. Konishi, M. Hatori, K. Tomita, M. Sugawara, C. Ikeda, Y. Nishiyama, H. Imanishi, T. Miyaki and H. Kawaguchi, J. Antibiot., 1984, 37, 191.
9. (a) A. Gupta, R. Sirohi, S. Shastri and D. Kishore, Communicated to Indian J. Chem., 2003;
10. (b) M. Ogata and H. Matsumoto, Chem. Ind. (London), 1976, 1067.
11. (a) U.S. Patent, 3,879,406 (Chem. Abstr., 1974, 80, 96042);
12. (b) U.S. Patent, 3,849,434 (Chem. Abstr., 1975, 82, 73044);
13. (c) British Patent, 1,353,486 (Chem. Abstr., 1972, 76, 34321);
14. (d) U.S. Patent, 3,864,328 (Chem. Abstr., 1976, 82, 171107).
15. British Patent, 1,377,650 (Chem. Abstr., 1972, 77, 88554).
16. (a) J. B. Hester (Jr.), C. G. Chidester and J. Szmuszkovicz, J. Org. Chem., 1979, 44, 2688;
17. (b) A. V. Bogatskii and S. A. Andronati, Russ. Chem. Rev., 1970, 39, 1064;
18. (c) G. Mohiuddin, P. S. Reddy, K. Ahmed and C. V. Ratnam, Indian J. Chem., Sect. B, 1985, 24, 905.