Phenylsulphonyl isocyanate → HCID 54293661, 화합물
반응식
[C:1]([C:9]1[O:10][C:11]2[C:16]([C:17](=O)[CH:18]=1)=[CH:15][CH:14]=[CH:13][CH:12]=2)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:20]1([S:26]([N:29]=C=O)(=[O:28])=[O:27])[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1>C(#N)C>[C:1]([C:9]1[O:10][C:11]2[C:16]([C:17](=[N:29][S:26]([C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=3)(=[O:28])=[O:27])[CH:18]=1)=[CH:15][CH:14]=[CH:13][CH:12]=2)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1참가 물질
4
실험 절차
Combine 2-Benzoyl-chromone (0.17 g, 0.68 mmol) and benzenesulfonyl isocyanate (1.02 mL, 2.03 mmol) in acetonitrile (7.0 mL). Heat at reflux for 48 hours. Add methanol (5 mL) to quench the reaction. Evaporate in vacuo to obtain a solid. Recrystallize from methanol to give the title compound as a solid: mp, 159°-160° C. Elem. Anal calcd. for C22H15NO4S: C, 67.85; H, 3.88; N, 3.60. Found: C, 67.47; H, 3.70; N, 3.56.