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Benzyl Chloride → HCID 178475086, 화합물

HRID 1578050
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HRID 1578050 반응식
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([Cl:8])[C:3]=1[NH:9][C:10]([NH:12][C:13](=[O:15])[CH3:14])=[S:11].C(=O)([O-])[O-].[K+].[K+].[CH2:22](Cl)[C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1>CC(C)=O>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([Cl:8])[C:3]=1[NH:9][C:10](=[N:12][C:13](=[O:15])[CH3:14])[S:11][CH2:22][C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 7503Benzyl ChlorideHCID 11430Potassium CarbonateHCID 12952276HCID 12952276, 화합물

생성물 1

HCID 178475086HCID 178475086, 화합물

시약·촉매·용매 1

HCID 180Acetone용매

실험 절차

5.2 g (0.02 M) of N-(2,6-dichlorophenyl)-N'-acetyl-thiourea, 1.7 g of (0.012 M) of ground potassium carbonate 2.6 ml (0.024 M) of benzylchloride and 80 ml of acetone are boiled in a reflux being energetically shaken for 4 hours. The acetone is distilled off. The product in the flask is washed with water and is filtered. After drying N-(2,6-dichlorophenyl)-N'-acetyl-S-benzylisothiourea is obtained with a melting point of 84°-95° C. After being recrystallized twice from ethanol it has a melting point of 99°-101° C., whereby 1.7 g are isolated (24% of the theoretical yield).

후처리

  1. distillationThe acetone is distilled off
  2. washThe product in the flask is washed with water
  3. filtrationis filtered
  4. dry with materialAfter drying N-(2,6-dichlorophenyl)-N'-acetyl-S-benzylisothiourea
  5. customis obtained with a melting point of 84°-95° C
  6. customAfter being recrystallized twice from ethanol it
  7. customare isolated (24% of the
  8. customtheoretical yield)

출처 및 근거

ORD 기록
ord-f2b9ab718f72497c82e5b7928e775c09
출처 데이터셋
uspto-grants-1981_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04290971

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