反应详情

A solution of 2-chloro-4-floro-5-methylnitrobenzene (1 mmole) in DMF (5 mL) was treated with fresh sodium methoxy (1.1 mmole), and the mixture was stirred for 6 h. Evaporation and chromatography gave 2-chloro-4-methoxy-5-methylnitrobenzene.

1. customEvaporation and chromatography