Organic basic nitrogen compounds are formylated in the presence of acetic anhydride by adding the nitrogen compound as a salt and carrying out the formylation with an alkali or ammonium formate in an organic solvent having limited miscibility with water.
在有
乙酸酐存在的情况下,有机碱性氮化合物通过将氮化合物作为盐添加,并在有机溶剂中使用碱性或
甲酸铵进行甲酰化来形成。这种有机溶剂与
水的混溶性有限。