, and the production and application of it were described.At present, the methods of synthesizing N-formylmorpholine are formic acid method, methyl formate method, carboxide acidylation method, etc.

• 目前N-甲酰吗啉的主要生产方法有甲酸法、甲酸甲酯法和羰基合成法等,其中甲酸法生产工艺最优,有较好的工业应用前景。