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

HRID 2097194ノート

反応式

HRID 2097194 の反応式
[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]

参加物

4

反応物 1

HCID 59277628(7-ethyl-3-methyl-1H-indol-2-yl)methanol

生成物 1

HCID 592775647-ethyl-3-methyl-1H-indole-2-carbaldehyde収率 65%

試薬・触媒・溶媒 2

HCID 178418406HCID 178418406、化合物触媒HCID 6344Dichloromethane溶媒

実験手順

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)

後処理

  1. filtrationThe mixture was filtered through celite
  2. customevaporated

出典と根拠

ORDレコード
ord-2adf64cbce204a289a6622c7cc9aa31c
出典データセット
uspto-grants-2013_05
特許番号
US08450307B2

反応ノート

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