反应详情

2-Benzylthio-6-cyanopyridine (1.63 g, 7.22 mmol) and methyl thiosalicylate (1.21 g, 7.22 mmol) were dissolved in toluene (30 ml), and triethylamine (1.52 ml, 10.8 mmol) was added thereto. The reaction mixture was refluxed for 48 hrs. The solvent was evaporated and the residue was recrystallized from ethanol to give the titled compound (1.03 g, 44%) as white crystals.

1. temperatureThe reaction mixture was refluxed for 48 hrs
2. customThe solvent was evaporated
3. customthe residue was recrystallized from ethanol