Phenylsulphonyl isocyanate → HCID 53939961, 화합물

HRID 2292629노트

반응식

HRID 2292629 반응식
[CH3:1][O:2][C:3]1[CH:21]=[CH:20][C:6]([C:7]([C:9]2[O:10][C:11]3[C:16]([C:17](=O)[CH:18]=2)=[CH:15][CH:14]=[CH:13][CH:12]=3)=[O:8])=[CH:5][CH:4]=1.[C:22]1([S:28]([N:31]=C=O)(=[O:30])=[O:29])[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1>C(#N)C>[CH3:1][O:2][C:3]1[CH:21]=[CH:20][C:6]([C:7]([C:9]2[O:10][C:11]3[C:16]([C:17](=[N:31][S:28]([C:22]4[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=4)(=[O:30])=[O:29])[CH:18]=2)=[CH:15][CH:14]=[CH:13][CH:12]=3)=[O:8])=[CH:5][CH:4]=1

참가 물질

4

반응물 2

HCID 76096Phenylsulphonyl isocyanateHCID 12752076HCID 12752076, 화합물

생성물 1

HCID 53939961HCID 53939961, 화합물

시약·촉매·용매 1

HCID 6342Acetonitrile용매

실험 절차

Combine 2-(4-methoxybenzoyl)-chromone (1 mmol) and benzenesulfonyl isocyanate (1.2 mmol) in acetonitrile (7.0 mL). Heat at reflux for 48 hours. Add methanol (5 mL) to quench the reaction. Evaporate in vacuo. Recrystallize to give the title compound.

후처리

  1. temperatureHeat
  2. temperatureat reflux for 48 hours
  3. customAdd methanol (5 mL) to quench
  4. customthe reaction
  5. customEvaporate in vacuo
  6. customRecrystallize

출처 및 근거

ORD 기록
ord-262fee82fdf24d48ba1ef2d75e0c73cc
출처 데이터셋
uspto-grants-1997_11
특허 번호
US05684017

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