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Description
| - Axially chiral bipyridine N,N´-dioxides are easily accessible in three steps from commercially available material. The key step is cobalt-catalyzed heterocyclotrimerization of 1-pyridyl-1,7-octadiynes with nitriles. We synthesised of unsymmetrically substituted bipyridines. The synthesized bipyridine N,N´-dioxides were resolved into enantiomers and tested in enantioselective allylation of aldehydes.
- Axially chiral bipyridine N,N´-dioxides are easily accessible in three steps from commercially available material. The key step is cobalt-catalyzed heterocyclotrimerization of 1-pyridyl-1,7-octadiynes with nitriles. We synthesised of unsymmetrically substituted bipyridines. The synthesized bipyridine N,N´-dioxides were resolved into enantiomers and tested in enantioselective allylation of aldehydes. (en)
- Axiálně chirální bipyridin-N,N´-dioxidy lze snadno získat ve třech krocích z komerčně dostupných chemikálií. Klíčovým krokem je heterocyklotrimerizace 1-pyridyl-1,7-octadiynů s nitrily katalyzovaná kobaltem. Připravili jsme nesymetricky substituované bipyridiny. Připravené bipyridin-N,N´-dioxidy byly separovány na enatiomery a testovány pro enantioselektivní allylaci aldehydů. (cs)
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Title
| - An easy route to atropoisomeric bipyridine N,N'-dioxides and allylation of aldehydes
- Jednoduchá cesta k atropoisomerním bipyridin N,N´-dioxidům a allylaci aldehydů (cs)
- An easy route to atropoisomeric bipyridine N,N'-dioxides and allylation of aldehydes (en)
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skos:prefLabel
| - An easy route to atropoisomeric bipyridine N,N'-dioxides and allylation of aldehydes
- Jednoduchá cesta k atropoisomerním bipyridin N,N´-dioxidům a allylaci aldehydů (cs)
- An easy route to atropoisomeric bipyridine N,N'-dioxides and allylation of aldehydes (en)
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skos:notation
| - RIV/61388963:_____/06:00053514!RIV07-AV0-61388963
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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(GA203/05/0102), P(LC06070), Z(AV0Z40550506)
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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/61388963:_____/06:00053514
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - bipyridines; organocatalysis; allylation (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
| - Hodačová, Jana
- Kotora, Martin
- Valterová, Irena
- Kadlčíková, A.
- Hrdina, R.
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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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is http://linked.open...avai/riv/vysledek
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