About: Switching the regioselectivity of direct C-H arylation of 1,3-dimethyluracil

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About: Switching the regioselectivity of direct C-H arylation of 1,3-dimethyluracil Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	An interesting dichotomy in regioselectivity and mechanism of direct C-H arylation of 1,3-dimethyluracil was observed. Its Pd-catalyzed reactions with diverse aryl halides in absence of CuI lead preferentially to 5-aryluracils, while the reactions in presence of CuI give 6-aryl derivatives as major products. An interesting dichotomy in regioselectivity and mechanism of direct C-H arylation of 1,3-dimethyluracil was observed. Its Pd-catalyzed reactions with diverse aryl halides in absence of CuI lead preferentially to 5-aryluracils, while the reactions in presence of CuI give 6-aryl derivatives as major products. (en)
Title	Switching the regioselectivity of direct C-H arylation of 1,3-dimethyluracil Switching the regioselectivity of direct C-H arylation of 1,3-dimethyluracil (en)
skos:prefLabel	Switching the regioselectivity of direct C-H arylation of 1,3-dimethyluracil Switching the regioselectivity of direct C-H arylation of 1,3-dimethyluracil (en)
skos:notation	RIV/61388963:_____/09:00328738!RIV10-MSM-61388963
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(LC06077), Z(AV0Z40550506)
http://linked.open...iv/cisloPeriodika	22
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Pohl, Radek Hocek, Michal Čerňová, Miroslava
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav organické chemie a biochemie AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	344949
http://linked.open...ai/riv/idVysledku	RIV/61388963:_____/09:00328738
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	pyrimidines; C-H arylation; palladium (en)
http://linked.open.../riv/klicoveSlovo	palladium pyrimidines C-H arylation
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[339F0420E1A4]
http://linked.open...i/riv/nazevZdroje	European Journal of Organic Chemistry
http://linked.open...in/vavai/riv/obor	CC
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Center of Chemical Genetics
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	-
http://linked.open...iv/tvurceVysledku	Hocek, Michal Pohl, Radek Čerňová, Miroslava
http://linked.open...ain/vavai/riv/wos	000268659900007
http://linked.open...n/vavai/riv/zamer	Regulace biologických procesů: Chemické modulátory vybraných systémů významných pro medicínu a zemědělství
issn	1434-193X
number of pages	4 (xsd:int)

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