Iodoarene-catalyzed oxidative transformations using molecular oxygen

Iodoarene-catalyzed oxidative transformations using molecular oxygen

Molecular oxygen serves as a useful oxidant for the glycol scission of 1,2-diols and the Hofmann rearrangement of primary amides using pentamethyliodobenzene as a catalyst. The use of isobutyraldehyde and Lewis basic nitriles under O enabled the iodine(i)/(iii) catalytic cycle, where in situ-generat...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2017, Vol.53 (70), p.9781-9784
Hauptverfasser: Miyamoto, K, Yamashita, J, Narita, S, Sakai, Y, Hirano, K, Saito, T, Wang, C, Ochiai, M, Uchiyama, M
Format: Artikel
Sprache:eng
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Zusammenfassung:Molecular oxygen serves as a useful oxidant for the glycol scission of 1,2-diols and the Hofmann rearrangement of primary amides using pentamethyliodobenzene as a catalyst. The use of isobutyraldehyde and Lewis basic nitriles under O enabled the iodine(i)/(iii) catalytic cycle, where in situ-generated peracid acts as a terminal oxidant.
ISSN:1359-7345
1364-548X
DOI:10.1039/c7cc05160c