About: Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides

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About: Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides Goto Sponge NotDistinct Permalink

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Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://pubs.acs.org/doi/abs/10.1021/ol202892r
Description	An electronic excited-state switching strategy has been utilized to control the selectivity of a key photochemical step in the total synthesis of indanorine. The excited-state character of 4,5-dimethoxy-2-methylphenacyl epoxide was changed from an unfavorable (3)pi,pi* state to a productive (3)n,pi* state by a temporary structural modification, resulting in a relatively efficient and high-yielding formation of an indanone derivative. The corresponding structural modification was selected on the basis of quantum chemical calculations prior to the synthesis. An electronic excited-state switching strategy has been utilized to control the selectivity of a key photochemical step in the total synthesis of indanorine. The excited-state character of 4,5-dimethoxy-2-methylphenacyl epoxide was changed from an unfavorable (3)pi,pi* state to a productive (3)n,pi* state by a temporary structural modification, resulting in a relatively efficient and high-yielding formation of an indanone derivative. The corresponding structural modification was selected on the basis of quantum chemical calculations prior to the synthesis. (en)
Title	Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides (en)
skos:prefLabel	Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides (en)
skos:notation	RIV/00216224:14310/11:00050350!RIV12-GA0-14310___
http://linked.open...avai/predkladatel	Přírodovědecká fakulta
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED0001/01/01), P(GA203/09/0748)
http://linked.open...iv/cisloPeriodika	24
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Klán, Petr Štacko, Peter Šolomek, Tomáš
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	Masarykova univerzita / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	197132
http://linked.open...ai/riv/idVysledku	RIV/00216224:14310/11:00050350
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Photochemistry; synthesis; indanorine; quantum-chemical calculations (en)
http://linked.open.../riv/klicoveSlovo	indanorine quantum-chemical calculations Photochemistry synthesis
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[FA56DE02D8D5]
http://linked.open...i/riv/nazevZdroje	Organic Letters
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	New photoactivatable compounds for organic chemistry and biology CETOCOEN
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	13
http://linked.open...iv/tvurceVysledku	Klán, Petr Šolomek, Tomáš Štacko, Peter
http://linked.open...ain/vavai/riv/wos	000297717800058
issn	1523-7060
number of pages	4 (xsd:int)
http://bibframe.org/vocab/doi	10.1021/ol202892r
http://localhost/t...ganizacniJednotka	14310
is http://linked.open...avai/riv/vysledek of	Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides Electronic-State Switching Strategy in the Photochemical Synthesis of lndanones from o-Methyl Phenacyl Epoxides

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