Water → {4-[1-(1-Ethoxy-ethoxy)-2-phenylethyl]-1-thiophen-2-yl-cyclohexyl}dimethylamine

HRID 2063720

反応式

HRID 2063720 の反応式
[S:1]1[CH:5]=[CH:4][CH:3]=[C:2]1[Mg]Br.[CH3:8][N:9]([CH3:32])[C:10]1(C#N)[CH2:15][CH2:14][CH:13]([CH:16]([O:24][CH:25]([O:27][CH2:28][CH3:29])[CH3:26])[CH2:17][C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)[CH2:12][CH2:11]1.O.[Cl-].[NH4+]>O1CCCC1>[CH2:28]([O:27][CH:25]([O:24][CH:16]([CH:13]1[CH2:14][CH2:15][C:10]([N:9]([CH3:32])[CH3:8])([C:2]2[S:1][CH:5]=[CH:4][CH:3]=2)[CH2:11][CH2:12]1)[CH2:17][C:18]1[CH:19]=[CH:20][CH:21]=[CH:22][CH:23]=1)[CH3:26])[CH3:29]

参加物

6

反応物 4

HCID 962WaterHCID 25517Ammonium ChlorideHCID 698102431-Dimethylamino-4-[1-(1-ethoxy-ethoxy)-2-phenylethyl]cyclohexanecarbonitrileHCID 178418438HCID 178418438、化合物

生成物 1

HCID 66886988{4-[1-(1-Ethoxy-ethoxy)-2-phenylethyl]-1-thiophen-2-yl-cyclohexyl}dimethylamine

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒2 回

実験手順

A 1 M solution of 2-thienylmagnesium bromide in tetrahydrofuran (9.25 ml, 9.25 mmol) was added dropwise to a solution of 1-dimethylamino-4-[1-(1-ethoxy-ethoxy)-2-phenylethyl]cyclohexanecarbonitrile (1.06 g, 3.1 mmol) in tetrahydrofuran (15 ml), while cooling with ice and under an argon atmosphere. The mixture was stirred at room temperature for 48 h and water and saturated ammonium chloride solution (10 ml of each) were then added. The phases were separated and the aqueous phase was extracted with diethyl ether (3×10 ml). The combined organic phases were dried with sodium sulfate and concentrated i. vac.

後処理

  1. temperaturewhile cooling with ice and under an argon atmosphere
  2. customThe phases were separated
  3. extractionthe aqueous phase was extracted with diethyl ether (3×10 ml)
  4. dry with materialThe combined organic phases were dried with sodium sulfate
  5. concentrationconcentrated i

出典と根拠

ORDレコード
ord-19de3ed48a564ae88aaf8370da9857a1
出典データセット
uspto-grants-2012_10
特許番号
US08288406B2

関連ノート

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