反应详情

To the solution of 1-methylindole-3-propionic acid methyl ester (700 mg, 3.22 mmol) and methyl formate (0.397 mL, 6.44 mmol) in THF (20 mL) was added potassium tert-butoxide (723 mg, 6.44 mmol). The mixture was stirred at room temperature for 1 h. concentration in vacuo then afforded the title compound. LCMS: rt=2.81 min, [M+H+]=246

1. concentrationconcentration in vacuo