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Enantioselective synthesis of α-halo-α-alkylmalonates via phase-transfer catalytic α-alkylation : Enantioselective synthesis of alpha-halo-alpha-alkylmalonates via phase-transfer catalytic alpha-alkylation
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Hong, Suckchang | - |
| dc.contributor.author | Kim, Minsik | - |
| dc.contributor.author | Jung, Myunggi | - |
| dc.contributor.author | Ha, Min Woo | - |
| dc.contributor.author | Lee, Myungmo | - |
| dc.contributor.author | Park, Yohan | - |
| dc.contributor.author | Kim, Mi-hyun | - |
| dc.contributor.author | Kim, Taek-Soo | - |
| dc.contributor.author | Lee, Jihoon | - |
| dc.contributor.author | Park, Hyeung-geun | - |
| dc.date.accessioned | 2024-05-14T07:18:19Z | - |
| dc.date.available | 2024-05-14T07:18:19Z | - |
| dc.date.created | 2017-11-15 | - |
| dc.date.issued | 2014-03 | - |
| dc.identifier.citation | Organic and Biomolecular Chemistry, Vol.12 No.9, pp.1510-1517 | - |
| dc.identifier.issn | 1477-0520 | - |
| dc.identifier.uri | https://hdl.handle.net/10371/202023 | - |
| dc.description.abstract | A new enantioselective synthetic method for alpha-halo-alpha-alkylmalonates is reported. alpha-Alkylation of diphenylmethyl tert-butyl alpha-halomalonates under phase-transfer catalytic conditions (solid KOH, toluene, -40 degrees C) in the presence of (S,S)-3,4,5-trifluorophenyl-NAS bromide (5 mol%) afforded diphenylmethyl tert-butyl alpha-halo-alpha-alkylmalonates in very high chemical yields (up to 99%) and optical yields (up to 93% ee). | - |
| dc.language | 영어 | - |
| dc.publisher | Royal Society of Chemistry | - |
| dc.title | Enantioselective synthesis of α-halo-α-alkylmalonates via phase-transfer catalytic α-alkylation | - |
| dc.title.alternative | Enantioselective synthesis of alpha-halo-alpha-alkylmalonates via phase-transfer catalytic alpha-alkylation | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1039/c3ob42107d | - |
| dc.citation.journaltitle | Organic and Biomolecular Chemistry | - |
| dc.identifier.wosid | 000330793000017 | - |
| dc.identifier.scopusid | 2-s2.0-84894186519 | - |
| dc.citation.endpage | 1517 | - |
| dc.citation.number | 9 | - |
| dc.citation.startpage | 1510 | - |
| dc.citation.volume | 12 | - |
| dc.description.isOpenAccess | N | - |
| dc.contributor.affiliatedAuthor | Hong, Suckchang | - |
| dc.contributor.affiliatedAuthor | Park, Hyeung-geun | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.subject.keywordPlus | QUATERNARY STEREOGENIC CENTERS | - |
| dc.subject.keywordPlus | 1,3-DICARBONYL COMPOUNDS | - |
| dc.subject.keywordPlus | CONJUGATE ADDITION | - |
| dc.subject.keywordPlus | MICHAEL REACTION | - |
| dc.subject.keywordPlus | BUILDING-BLOCKS | - |
| dc.subject.keywordPlus | AMINO-ACIDS | - |
| dc.subject.keywordPlus | ESTERS | - |
| dc.subject.keywordPlus | CONSTRUCTION | - |
| dc.subject.keywordPlus | NITROALKENES | - |
| dc.subject.keywordPlus | FLUORINATION | - |
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