1993
DOI: 10.1021/ja00069a025
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Regioselective oxyfunctionalization of unactivated tertiary and secondary carbon-hydrogen bonds of alkylamines by methyl(trifluoromethyl)dioxirane in acid medium

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Cited by 104 publications
(52 citation statements)
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“…Whereas some precedent exists with these strategies for C—H oxidations, 6 olefin oxidations 7a-b and metathesis, 7c no examples of remote aliphatic C—H oxidations under ligated transition metal catalysis are known. In metal complexes having basic, dative ligands (e.g.…”
mentioning
confidence: 99%
“…Whereas some precedent exists with these strategies for C—H oxidations, 6 olefin oxidations 7a-b and metathesis, 7c no examples of remote aliphatic C—H oxidations under ligated transition metal catalysis are known. In metal complexes having basic, dative ligands (e.g.…”
mentioning
confidence: 99%
“…13 More recently, we and others have leveraged this protonation strategy to achieve transition-metal catalyzed remote oxyfunctionalization of a more diverse variety of nitrogen-containing substrates, using K 2 PtCl 6 , 9 Fe(PDP), 14 and Mn/Ru-based catalysts. 15 However, all of these reactions exhibit limitations with respect to substrate scope and/or selectivity.…”
mentioning
confidence: 99%
“…[63] Beim Tetrafluoroborat-Salz eines protonierten Amins handelt es sich um eine EWG, und somit wird eine Oxidation von dieser Funktion weggesteuert. In der TFDO-vermittelten Oxidation des Substrates 49 wird allerdings keine Selektivität für die entfernteste Methylenposition beobachtet; stattdessen findet die Oxidation fünf Positionen von der EWG entfernt statt, und durch Kondensation des intermediär gebildeten Ketons mit dem anhängenden Amin wird das Didehydropiperidin 50 gebildet.…”
Section: Gesteuerte Oxidationenunclassified