methyl 3-[4-(hydroxymethyl)phenyl]propanoate

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A suspension of methyl 4-hydroxymethylhydrocinnamate (2.34 g) and manganese dioxide (21.0 g) in 40 ml dichloromethane was stirred at room temperature for 17 hours. Manganese dioxide was filtered off onto Celite. The filtrate was evaporated and dried under reduced pressure to give methyl 4-formylhydrocinnamate (2.11 g, 91%) as a colorless solid. Manganese dioxide was filtered off onto Celite The filtrate was evaporated dried under reduced pressure