92796-79-7Relevant academic research and scientific papers
Synthesis of some new pyridophenazine-5,12-diones and 5,11-dioxo-5b,10-diazapyridofluorenes and their biological activity
Yanni, A. S.
, p. 808 - 810 (2007/10/02)
6-Arylamino-7-chloroquinoline-5,8-diones (II) interact with sodium azide in DMF to give pyridophenazine-5,12-diones (VII).The corresponding 6-cycloalkylamino-7-chloroquinoline-5,8-diones (VIII) undergone analogous transformation to give 5,11-dioxo-
SYNTHESIS OF SOME NEW SULFONAMIDE DERIVATIVES OF 7-CHLOROQUINOLINE-5,8-DIONE AND PYRIDOCARBAZOLEDIONES
Yanni, Amal S.,Khalil, Zarif H.,Timmawy, Ahmed A.
, p. 1489 - 1494 (2007/10/02)
Interaction of 6-chloroquinoline-5,8-dione hydrochloride (I) or 6.7-dichloroquinoline-5,8-dione (II) with sulfa drug in ethanol containing diethylaniline afforded 7-substituted sulfonamide-10H-pyridocarbazole-5,11-dione (III), and sulfonamide deriv
