Acetyl chloride → 4-[3-(N-2-pyridylmethyl-N-acetylamino)propylthio]pyridine

반응식

[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[CH2:7][NH:8][CH2:9][CH2:10][CH2:11][S:12][C:13]1[CH:18]=[CH:17][N:16]=[CH:15][CH:14]=1.C(N(CC)CC)C.[C:26](Cl)(=[O:28])[CH3:27]>C(Cl)Cl>[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[CH2:7][N:8]([CH2:9][CH2:10][CH2:11][S:12][C:13]1[CH:18]=[CH:17][N:16]=[CH:15][CH:14]=1)[C:26](=[O:28])[CH3:27]

참가 물질

실험 절차

To a solution of 1.62 g (6.24 mmol) of 4-[3-(N-2pyridylmethylamino)propylthio]pyridine and 1.10 ml (7.80 mmol) of triethylamine in 10 ml of methylene chloride, 0.51 ml (7.80 mmol) of acetyl chloride was added under ice-cooling with stirring. The mixture was stirred at room temperature for 30 minutes. The reaction mixture was washed with a saturated aqueous solution of sodium bicarbonate and water and dried, and the solvent was distilled off. The residue was purified by column chromatography (eluent: ethyl acetate/methanol=10:1) to obtain 1.61 g of the desired compound (yield: 85.6%, yellow oil).