Hydrogen Bonding and Alcohol Effects in Asymmetric Hypervalent Iodine Catalysis: Enantioselective Oxidative Dearomatization of Phenols

Iodine chooses: A conformationally flexible C2‐symmetric organoiodine(III) catalyst for the highly enantioselective catalytic oxidative dearomatization of phenols has been developed. Catalysis is controlled by intramolecular hydrogen‐bonding interactions and additional achiral alcohols.

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Bibliographische Detailangaben
Veröffentlicht in:	Angewandte Chemie International Edition 2013-08, Vol.52 (35), p.9215-9218
Hauptverfasser:	Uyanik, Muhammet, Yasui, Takeshi, Ishihara, Kazuaki
Format:	Artikel
Sprache:	eng
Schlagworte:	Alcohols - chemistry asymmetric catalysis Catalysis Crystallography, X-Ray Hydrogen Bonding hydrogen bonds hypervalent compounds Iodine - chemistry Ketones - chemical synthesis Ketones - chemistry ligand effects Models, Molecular Molecular Structure oxidation Oxidation-Reduction Phenols - chemistry Stereoisomerism
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Beschreibung
Zusammenfassung:	Iodine chooses: A conformationally flexible C2‐symmetric organoiodine(III) catalyst for the highly enantioselective catalytic oxidative dearomatization of phenols has been developed. Catalysis is controlled by intramolecular hydrogen‐bonding interactions and additional achiral alcohols.
ISSN:	1433-7851 1521-3773
DOI:	10.1002/anie.201303559