(7-ethyl-3-methyl-1H-indol-2-yl)methanol → 7-ethyl-3-methyl-1H-indole-2-carbaldehyde

HRID 2097194Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2097194
[CH2:1]([C:3]1[CH:4]=[CH:5][CH:6]=[C:7]2[C:11]=1[NH:10][C:9]([CH2:12][OH:13])=[C:8]2[CH3:14])[CH3:2]>ClCCl.[O-2].[Mn+4].[O-2]>[CH2:1]([C:3]1[CH:4]=[CH:5][CH:6]=[C:7]2[C:11]=1[NH:10][C:9]([CH:12]=[O:13])=[C:8]2[CH3:14])[CH3:2]

Komponenten

4

Versuchsvorschrift

A mixture of (7-ethyl-3-methyl-1H-indol-2-yl)methanol (1.6 g, 9.1 mmol) and manganese (IV) oxide (3.97 g, 45.7 mmol) in dichloromethane (15 mL) was stirred overnight. The mixture was filtered through celite and evaporated to afford the title compound (1.1 mg, 65%). 1H NMR (400 MHz, CDCl3) δ 10.02 (s, 1H), 8.90 (s, 1H), 7.53 (d, J=8.0 Hz, 1H), 7.19 (d, J=7.6 Hz, 1H), 7.10 (t, J=7.7 Hz, 1H), 2.83 (q, J=7.5 Hz, 2H), 2.62 (s, 3H), 1.31 (t, J=7.5 Hz, 3H)

Aufarbeitung

  1. filtrationThe mixture was filtered through celite
  2. customevaporated

Quellen und Nachweise

ORD-Eintrag
ord-2adf64cbce204a289a6622c7cc9aa31c
Quelldatensatz
uspto-grants-2013_05
Patentnummer
US08450307B2

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