反应详情

温度

15 °C

A suspension of N-(6-nitro-1-oxo-indan-5-yl)-acetamide (10 g, 0.042 mol) in HCl (200 ml, 2 N)) and EtOH (100 ml) was refluxed for 30 min. The reaction was cooled to 15° C. and the resulting precipitate was isolated and recrystallized from dilute ethanol to give 7.9 g (97.5%) of yellow solid.

1. temperaturewas refluxed for 30 min
2. customthe resulting precipitate was isolated
3. customrecrystallized from dilute ethanol