Triethylamine → HCID 11419234, 화합물

HRID 2243146노트

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HRID 2243146 반응식
[CH2:1]([N:8]1[CH:12]=[CH:11][N:10]=[C:9]1[CH:13]([NH2:19])[CH:14]([CH2:17][CH3:18])[CH2:15][CH3:16])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C(N(CC)CC)C.[Cl:27][C:28]1[S:32][C:31]([S:33](Cl)(=[O:35])=[O:34])=[CH:30][CH:29]=1>C(Cl)Cl.CCOC(C)=O>[CH2:1]([N:8]1[CH:12]=[CH:11][N:10]=[C:9]1[CH:13]([NH:19][S:33]([C:31]1[S:32][C:28]([Cl:27])=[CH:29][CH:30]=1)(=[O:35])=[O:34])[CH:14]([CH2:17][CH3:18])[CH2:15][CH3:16])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

참가 물질

6

반응물 3

HCID 8471TriethylamineHCID 27339255-Chlorothiophene-2-sulfonyl chlorideHCID 68593891HCID 68593891, 화합물

생성물 1

HCID 11419234HCID 11419234, 화합물수율 59%

시약·촉매·용매 2

HCID 6344Dichloromethane용매HCID 8857Ethyl Acetate용매

실험 절차

To a stirred solution of [1-(1-benzyl-1H-imidazol-2-yl)-2-ethylbutyl]amine (448 mg, 1.74 mmol) in CH2Cl2 (15 mL) was added triethylamine (0.36 mL, 2.6 mmol) and 5-chlorothiophene-2-sulfonylchloride (453 mg, 2.09 mmol). The mixture was stirred for 3.5 h and then diluted with EtOAc, washed twice with 1N HCl, dried over MgSO4, filtered and concentrated in vacuo. The resulting oil was purified by column chromatography (SiO2, CHCl3, then 1% MeOH/CHCl3 to 2% MeOH/CHCl3) to yield a white solid in 59% yield.

후처리

  1. washwashed twice with 1N HCl
  2. dry with materialdried over MgSO4
  3. filtrationfiltered
  4. concentrationconcentrated in vacuo
  5. customThe resulting oil was purified by column chromatography (SiO2, CHCl3
  6. custom1% MeOH/CHCl3 to 2% MeOH/CHCl3) to yield a white solid in 59% yield

출처 및 근거

ORD 기록
ord-113faa02ecff4d1399e5c79d10fdb16b
출처 데이터셋
uspto-grants-2010_03
특허 번호
US07674813B2

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