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rdf:type
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Description
| - The 5-chloro-N-acetylisatine (I) was prepared by reaction of 5-chloroisatine with acetanhydride. The 3-(2-acetylamino-5-chlorophenyl)-1,2-dihydro-quinoxaline-2-one (III) was prepared by the reaction of 5-chloro-N-acetylisatine (I) with 1,2-diaminobenzene. The 3-(2-acetylamino-5-chlorophenyl)-6,7-dimethyl-1,2-dihydro-quinoxaline-2-one (IV) was prepared analogically to compound (III) from 5-chloro-N-acetylisatine (I) and 4,5-dimethyl-1,2-diaminobenzene. The corresponding amino derivative (VII) and (VIII) was then prepared by alkaline hydrolysis of compounds (III) and (IV). Cyclization of these aminoderivatives (VII) and (VIII) afforded derivatives of indolo[2,3-b]quinoxaline (XI) and (XII). The 5-bromo-N-acetylisatine (II) was prepared analogically to compound (I), the 3-(2-acetylamino-5-bromophenyl)-1,2-dihydro-quinoxaline-2-one (V), resp. 3-(2-acetylamino-5-bromophenyl)-6,7-dimethyl-1,2-dihydro-quinoxaline-2-one (VI) was prepared analogically to compound (III), resp. (IV). The corresponding amino der
- The 5-chloro-N-acetylisatine (I) was prepared by reaction of 5-chloroisatine with acetanhydride. The 3-(2-acetylamino-5-chlorophenyl)-1,2-dihydro-quinoxaline-2-one (III) was prepared by the reaction of 5-chloro-N-acetylisatine (I) with 1,2-diaminobenzene. The 3-(2-acetylamino-5-chlorophenyl)-6,7-dimethyl-1,2-dihydro-quinoxaline-2-one (IV) was prepared analogically to compound (III) from 5-chloro-N-acetylisatine (I) and 4,5-dimethyl-1,2-diaminobenzene. The corresponding amino derivative (VII) and (VIII) was then prepared by alkaline hydrolysis of compounds (III) and (IV). Cyclization of these aminoderivatives (VII) and (VIII) afforded derivatives of indolo[2,3-b]quinoxaline (XI) and (XII). The 5-bromo-N-acetylisatine (II) was prepared analogically to compound (I), the 3-(2-acetylamino-5-bromophenyl)-1,2-dihydro-quinoxaline-2-one (V), resp. 3-(2-acetylamino-5-bromophenyl)-6,7-dimethyl-1,2-dihydro-quinoxaline-2-one (VI) was prepared analogically to compound (III), resp. (IV). The corresponding amino der (en)
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Title
| - Oxo derivatives of quinoxaline VII. The study of reactivity of substituted 3-(2-aminophenyl)-1,2-dihydro-quinoxaline-2-one
- Oxo derivatives of quinoxaline VII. The study of reactivity of substituted 3-(2-aminophenyl)-1,2-dihydro-quinoxaline-2-one (en)
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skos:prefLabel
| - Oxo derivatives of quinoxaline VII. The study of reactivity of substituted 3-(2-aminophenyl)-1,2-dihydro-quinoxaline-2-one
- Oxo derivatives of quinoxaline VII. The study of reactivity of substituted 3-(2-aminophenyl)-1,2-dihydro-quinoxaline-2-one (en)
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skos:notation
| - RIV/61989592:15310/03:00001360!RIV/2004/GA0/153104/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA203/01/1360), Z(MSM 153100008)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61989592:15310/03:00001360
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - quinoxaline, cyclization reaction (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Acta Universitatis Palackianae Olomucensis, Facultas Rerum Naturalium, Chemica
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...ocetUcastnikuAkce
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http://linked.open...nichUcastnikuAkce
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Slouka, Jan
- Fryšová - Wiedermanová, Iveta
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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