Functionalization of Pyridinium Derivatives with 1,4-Dihydropyridines Enabled by Photoinduced Charge Transfer
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Inwon Kim | - |
dc.contributor.author | Seongjin Park | - |
dc.contributor.author | Sunwoo Hong | - |
dc.date.accessioned | 2020-12-22T02:23:45Z | - |
dc.date.accessioned | 2020-12-22T02:23:45Z | - |
dc.date.available | 2020-12-22T02:23:45Z | - |
dc.date.available | 2020-12-22T02:23:45Z | - |
dc.date.created | 2020-12-03 | - |
dc.date.issued | 2020-11 | - |
dc.identifier.issn | 1523-7060 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/7548 | - |
dc.description.abstract | © 2020 American Chemical Society. By exploiting electron donor-acceptor (EDA) complexes between 1,4-dihydropyridines and N-amidopyridinium salts under visible light irradiation, we discovered that photoinduced intermolecular charge transfer induces a single-electron transfer event without requiring a photocatalyst for the facile functionalization of pyridines. The generality of this method is amenable to various types of 1,4-dihydropyridines radical precursors to generate structurally different radicals such as alkyl, acyl, and carbamoyl radicals, ultimately providing facile access to synthetically valuable C4-functionalized pyridines. A broad range of functional groups are well accommodated under mild and metal-free conditions, and the synthetic utility of the present method is showcased by the late-stage functionalization of a variety of biologically relevant pyridine-based compounds, pharmaceuticals, and peptide feedstocks | - |
dc.description.uri | 1 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Functionalization of Pyridinium Derivatives with 1,4-Dihydropyridines Enabled by Photoinduced Charge Transfer | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000589942900103 | - |
dc.identifier.scopusid | 2-s2.0-85095807464 | - |
dc.identifier.rimsid | 73843 | - |
dc.contributor.affiliatedAuthor | Inwon Kim | - |
dc.contributor.affiliatedAuthor | Seongjin Park | - |
dc.contributor.affiliatedAuthor | Sunwoo Hong | - |
dc.identifier.doi | 10.1021/acs.orglett.0c03347 | - |
dc.identifier.bibliographicCitation | ORGANIC LETTERS, v.22, no.21, pp.8730 - 8734 | - |
dc.citation.title | ORGANIC LETTERS | - |
dc.citation.volume | 22 | - |
dc.citation.number | 21 | - |
dc.citation.startPage | 8730 | - |
dc.citation.endPage | 8734 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |