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Description
| - Wittig olefination of 3-aminoquinoline-2,4(1H,3H)-diones with ethyl (triphenylphosphoranylidene)acetate afforded (E)-3-amino-4-ethoxycarbonylmethylene-1,2,3,4-tetrahydro-2-quinolones and pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones. An alternative approach for the synthesis of pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones via 3-bromoacetamidoquinoline-2,4(1H,3H)-diones, their corresponding triphenylphosphonium salts, and ylides that undergo intramolecular Wittig reaction, was investigated.
- Wittig olefination of 3-aminoquinoline-2,4(1H,3H)-diones with ethyl (triphenylphosphoranylidene)acetate afforded (E)-3-amino-4-ethoxycarbonylmethylene-1,2,3,4-tetrahydro-2-quinolones and pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones. An alternative approach for the synthesis of pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones via 3-bromoacetamidoquinoline-2,4(1H,3H)-diones, their corresponding triphenylphosphonium salts, and ylides that undergo intramolecular Wittig reaction, was investigated. (en)
- Wittigovou olefinací 3-aminochinoline-2,4(1H,3H)-dionů ethyl-(trifenylfosphoranylidene)acetátem byly připraveny (E)-3-amino-4-ethoxykarbonylmethylen-1,2,3,4-tetrahydro-2-chinolony a pyrrolo[2,3-c]chinolin-2,4(3aH,5H)-diony. Byla prozkoumána alternativní metoda syntézy pyrrolo[2,3-c]chinolin-2,4(3aH,5H)-dionů přes 3-bromacetamidochinolin-2,4(1H,3H)-diony, odpovídající trifenylfosphoniové soli a ylidy, které podléhají intramolekulární Wittigově reakci. (cs)
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Title
| - The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones
- The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones (en)
- První přístup k pyrrolo[2,3-c]chinolin-2,4(3aH,5H)-dionům (cs)
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skos:prefLabel
| - The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones
- The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones (en)
- První přístup k pyrrolo[2,3-c]chinolin-2,4(3aH,5H)-dionům (cs)
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skos:notation
| - RIV/70883521:28110/08:63507052!RIV09-GA0-28110___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA203/07/0320), P(MEB090603), Z(MSM7088352101)
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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/70883521:28110/08:63507052
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Pyrrolo[2,3-c]quinolones; Quinolinones; Wittig olefination; Mechanism; NMR (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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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...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
| - Kafka, Stanislav
- Klásek, Antonín
- Mrkvička, Vladimír
- Polis, Jiří
- Košmirlj, Janez
- Palík, Ctirad
- Rosenbreierová, Veronika
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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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is http://linked.open...avai/riv/vysledek
of | - The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones
- The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones
- The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones
- The First Entry to Pyrrolo[2,3-c]quinoline-2,4(3aH,5H)-diones
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