3-(2-Trimethylsilyl-4-furyl)propan-1-ol → 3-(2-Trimethylsilyl-4-furyl)propan-1-al

HRID 345883

反応式

HRID 345883 の反応式
[Cr](Cl)([O-])(=O)=O.[NH+]1C=CC=CC=1.[CH3:12][Si:13]([CH3:24])([CH3:23])[C:14]1[O:15][CH:16]=[C:17]([CH2:19][CH2:20][CH2:21][OH:22])[CH:18]=1>C(Cl)Cl>[CH3:24][Si:13]([CH3:12])([CH3:23])[C:14]1[O:15][CH:16]=[C:17]([CH2:19][CH2:20][CH:21]=[O:22])[CH:18]=1

参加物

4

反応物 2

HCID 150370913-(2-Trimethylsilyl-4-furyl)propan-1-olHCID 178418287HCID 178418287、化合物

生成物 1

HCID 150370923-(2-Trimethylsilyl-4-furyl)propan-1-al

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒2 回

実験手順

To a stirring mixture of pyridinium chlorochromate (3.89 g, 18.03 mmol) suspended in methylene chloride (100 ml) at 0° was added 3-(2-trimethylsilyl-4-furyl)propan-1-ol (1.19 g. 6.01 mmol), prepared as in Example 2, in dry methylene chloride (15 ml). This mixture was allowed to warm to room temperature, stirred for 90 minutes, filtered and concentrated to give the desired aldehyde.

後処理

  1. additionwas added
  2. filtrationfiltered
  3. concentrationconcentrated

出典と根拠

ORDレコード
ord-395fd4e17bc942579f2255cdc7cdaab9
出典データセット
uspto-grants-1991_10
特許番号
US05059611

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