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Article: Pd-Catalyzed Ortho C-H Hydroxylation of Benzaldehydes Using a Transient Directing Group

TitlePd-Catalyzed Ortho C-H Hydroxylation of Benzaldehydes Using a Transient Directing Group
Authors
Issue Date2017
Citation
Organic Letters, 2017, v. 19, n. 23, p. 6280-6283 How to Cite?
AbstractThe direct Pd-catalyzed ortho C-H hydroxylation of benzaldehydes was achieved using 4-chloroanthranilic acid as the transient directing group, 1-fluoro-2,4,6-trimethylpyridnium triflate as the bystanding oxidant, and p-toluenesulfonic acid as the putative oxygen nucleophile. The unusual C-H chlorination and polyfluoroalkoxylation reactions signaled the importance of external nucleophiles to the outcome of Pd(IV) reductive eliminations.
Persistent Identifierhttp://hdl.handle.net/10722/327704
ISSN
2023 Impact Factor: 4.9
2023 SCImago Journal Rankings: 1.245
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorChen, Xiao Yang-
dc.contributor.authorOzturk, Seyma-
dc.contributor.authorSorensen, Erik J.-
dc.date.accessioned2023-04-24T05:09:22Z-
dc.date.available2023-04-24T05:09:22Z-
dc.date.issued2017-
dc.identifier.citationOrganic Letters, 2017, v. 19, n. 23, p. 6280-6283-
dc.identifier.issn1523-7060-
dc.identifier.urihttp://hdl.handle.net/10722/327704-
dc.description.abstractThe direct Pd-catalyzed ortho C-H hydroxylation of benzaldehydes was achieved using 4-chloroanthranilic acid as the transient directing group, 1-fluoro-2,4,6-trimethylpyridnium triflate as the bystanding oxidant, and p-toluenesulfonic acid as the putative oxygen nucleophile. The unusual C-H chlorination and polyfluoroalkoxylation reactions signaled the importance of external nucleophiles to the outcome of Pd(IV) reductive eliminations.-
dc.languageeng-
dc.relation.ispartofOrganic Letters-
dc.titlePd-Catalyzed Ortho C-H Hydroxylation of Benzaldehydes Using a Transient Directing Group-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/acs.orglett.7b02906-
dc.identifier.pmid29129077-
dc.identifier.scopuseid_2-s2.0-85036521487-
dc.identifier.volume19-
dc.identifier.issue23-
dc.identifier.spage6280-
dc.identifier.epage6283-
dc.identifier.eissn1523-7052-
dc.identifier.isiWOS:000417229000005-

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