"Oxo derivatives of quinoxaline V. Synthesis of some arylhydrazones of 2-oxo-6,7-dichloro-1,2-dihydro-quinoxaline-3-carbaldehyde" . "0"^^ . "15310" . "[9C9BFE062E9C]" . "6"^^ . "0"^^ . "2"^^ . . . "N" . "2"^^ . "41" . "RIV/61989592:15310/02:00001681!RIV/2003/MSM/153103/N" . . . . "3-arylhydrazonomethyl-6,7-dichloro-1,2-dihydroquinoxaline-2-ones; diazonium salts"@en . . "Oxo derivatives of quinoxaline V. Synthesis of some arylhydrazones of 2-oxo-6,7-dichloro-1,2-dihydro-quinoxaline-3-carbaldehyde"@en . . "Acta Universitatis Palackianae Olomucensis, Facultas Rerum Naturalium, Chemica" . . "By diazotization of aniline,4-toluidine,4-anisidine,4-chloraniline,4-bromaniline, 2-iodaniline,2-toluidine,2-chloraniline,3-toluidine and by azo coupling of formed diazonium salts with 3-methyl-6,7-dichloro-1,2-dihydroquinoxaline-3-one (I)were prepared corresponding hydrazones (IIa-IIi)."@en . "657652" . "RIV/61989592:15310/02:00001681" . . "Z(MSM 153100008)" . "0232-0061" . . . . "Slouka, Jan" . "CZ - \u010Cesk\u00E1 republika" . "Oxo derivatives of quinoxaline V. Synthesis of some arylhydrazones of 2-oxo-6,7-dichloro-1,2-dihydro-quinoxaline-3-carbaldehyde"@en . . "Wiedermanov\u00E1, Iveta" . . "Oxo derivatives of quinoxaline V. Synthesis of some arylhydrazones of 2-oxo-6,7-dichloro-1,2-dihydro-quinoxaline-3-carbaldehyde" . "53-58" . . . "By diazotization of aniline,4-toluidine,4-anisidine,4-chloraniline,4-bromaniline, 2-iodaniline,2-toluidine,2-chloraniline,3-toluidine and by azo coupling of formed diazonium salts with 3-methyl-6,7-dichloro-1,2-dihydroquinoxaline-3-one (I)were prepared corresponding hydrazones (IIa-IIi)." . .