Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 윤소원 | - |
dc.date.accessioned | 2018-02-28T04:38:40Z | - |
dc.date.available | 2018-02-28T04:38:40Z | - |
dc.date.issued | 2011-05 | - |
dc.identifier.citation | Org. Lett. , 13, 9, 2228?2231 | en_US |
dc.identifier.issn | 1523-7060 | - |
dc.identifier.uri | https://pubs.acs.org/doi/abs/10.1021/ol200481u | - |
dc.description.abstract | An 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.sponsorship | This 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.iso | en | en_US |
dc.publisher | AMER CHEMICAL SOC, 1155 16TH ST, NW, WASHINGTON, DC 20036 USA | en_US |
dc.title | NHC-Catalyzed Oxidative Cyclization Reactions of 2-Alkynylbenzaldehydes under Aerobic Conditions: Synthesis of O-Heterocycles | en_US |
dc.type | Article | en_US |
dc.relation.no | 9 | - |
dc.relation.volume | 13 | - |
dc.identifier.doi | 10.1021/ol200481u | - |
dc.relation.page | 2228-2231 | - |
dc.relation.journal | ORGANIC LETTERS | - |
dc.contributor.googleauthor | Park, Jong Hyub | - |
dc.contributor.googleauthor | Bhilare, Sachin V. | - |
dc.contributor.googleauthor | Youn, So Won | - |
dc.relation.code | 2011207322 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF CHEMISTRY | - |
dc.identifier.pid | sowony73 | - |
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