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dc.contributor.author윤소원-
dc.date.accessioned2018-02-28T04:38:40Z-
dc.date.available2018-02-28T04:38:40Z-
dc.date.issued2011-05-
dc.identifier.citationOrg. Lett. , 13, 9, 2228?2231en_US
dc.identifier.issn1523-7060-
dc.identifier.urihttps://pubs.acs.org/doi/abs/10.1021/ol200481u-
dc.description.abstractAn NHC-catalyzed, regio- and stereoselective oxidative cyclization of o-alkynylbenzaldehydes bearing an unactivated alkyne moiety as an internal electrophile has been developed to afford phthalides and isocoumarins. A single organocatalytic system enabled two sequential C?O bond formations to take place in an atom economical manner via highly efficient dual activation. Molecular oxygen in air could be utilized as a source of an oxygen atom for the oxidation of aldehydes to the corresponding benzoic acids under our newly developed reagent system.en_US
dc.description.sponsorshipThis work was supported by Mid-career Researcher Program (No. R01-2009-008-3940) and Basic Science Research Program (Nos. 2010-0017149 and 2010-0007737) through the National Research Foundation of Korea (NRF) grant funded by the Ministry of Education, Science and Technology (MEST).en_US
dc.language.isoenen_US
dc.publisherAMER CHEMICAL SOC, 1155 16TH ST, NW, WASHINGTON, DC 20036 USAen_US
dc.titleNHC-Catalyzed Oxidative Cyclization Reactions of 2-Alkynylbenzaldehydes under Aerobic Conditions: Synthesis of O-Heterocyclesen_US
dc.typeArticleen_US
dc.relation.no9-
dc.relation.volume13-
dc.identifier.doi10.1021/ol200481u-
dc.relation.page2228-2231-
dc.relation.journalORGANIC LETTERS-
dc.contributor.googleauthorPark, Jong Hyub-
dc.contributor.googleauthorBhilare, Sachin V.-
dc.contributor.googleauthorYoun, So Won-
dc.relation.code2011207322-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF NATURAL SCIENCES[S]-
dc.sector.departmentDEPARTMENT OF CHEMISTRY-
dc.identifier.pidsowony73-
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COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > CHEMISTRY(화학과) > Articles
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