反应详情

温度

100 °C

A mixture of 4-formyl-2-nitrobenzonitrile (150 mg, 0.85 mmol) in conc. sulfuric acid (2 mL) and water (4 mL) was heated at 100° C. for 13 hours. Followed standard aqueous/EtOAc workup to give Intermediate 73.