Potassium Carbonate → HCID 11289513、化合物

HRID 1611974

反応式

HRID 1611974 の反応式
[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6](O)=[C:5]([O:10][CH3:11])[C:4]=1[O:12][CH3:13].C(=O)([O-])[O-:15].[K+].[K+].Br[CH2:21][CH2:22][CH2:23][C:24]([O:26][CH2:27][CH3:28])=[O:25]>CC(=O)CC>[CH3:11][O:10][C:5]1[CH:6]=[C:7]([CH:8]=[C:3]([O:2][CH3:1])[C:4]=1[O:12][CH3:13])[O:15][CH2:21][CH2:22][CH2:23][C:24]([O:26][CH2:27][CH3:28])=[O:25]

参加物

5

反応物 3

HCID 11430Potassium CarbonateHCID 76300Ethyl 4-bromobutyrateHCID 6035772,3,4-Trimethoxyphenol

生成物 1

HCID 11289513HCID 11289513、化合物

試薬・触媒・溶媒 1

HCID 6569Methyl Ethyl Ketone溶媒

実験手順

9.2 g of trimethoxyphenol, 14 g of potassium carbonate and 10.7 g of ethyl 4-bromobutanoate in 150 ml of 2-butanone are refluxed for 24 hours. The mineral salts are then filtered off and the solvent is distilled off under reduced pressure, enabling the expected compound to be obtained.

後処理

  1. filtrationThe mineral salts are then filtered off
  2. distillationthe solvent is distilled off under reduced pressure
  3. customto be obtained

出典と根拠

ORDレコード
ord-029f660a4bf0481fa87428c8836f6e6b
出典データセット
uspto-grants-2006_01
特許番号
US06992085B2

関連ノート

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