New synthesis of benzo[a]phenazines based on acid promoted ring opening of the benzotriazole moiety

Heterocycles

Volumn 51, Issue 10, 1999, Pages 2335-2342

  Katritzky, Alan R ^a   Ferwanah, Abd El Rachman ^b   Matsukawa, Yasuhisa ^a   Steel, Peter J ^c   Denisenko, Sergey N ^a  

^a University of Florida ^*  (United States)

^b AL AZHAR UNIVERSITY   (Palestine)

^c UNIVERSITY OF CANTERBURY   (New Zealand)

Author keywords

[No Author keywords available]

Indexed keywords

ACETIC ACID; AMMONIA; BENZOTRIAZOLE DERIVATIVE; NAPHTHALENE DERIVATIVE; PHENAZINE DERIVATIVE;

ARTICLE; CHEMICAL STRUCTURE; REACTION ANALYSIS; SYNTHESIS;

EID: 0033214857     PISSN: 03855414     EISSN: None     Source Type: Journal    
DOI: 10.3987/com-99-8586     Document Type: Article

References (5)

1. A. R. Katritzky, X. Lan, I. Z. Yang, and O. V. Denisko, Chem. Rev., 1998, 409.
2. A. R. Katritzky, A. R. S. Ferwanah, and S. N. Denisenko, Heterocycles, 1999, 50, 767.
3. A. E. A. Porter, "Comprehensive Heterocyclic Chemistry", Part 2B, ed. by A. R. Katritzky, C. W. Rees, Pergamon Press, 1984, pp. 157-196.
4. A. R. Katritzky, S. Rachwal, B. Rachwal, J. Org. Chem., 1989, 54, 6022.
5. A. R. Katritzky, S. Rachwal, B. Rachwal, J. Chem. Soc., Perkin Trans. I, 1990, 1717.