申请人:BASF Aktiengesellschaft
公开号:US03971821A1
公开(公告)日:1976-07-27
Aminobenzaldehyde compounds and a process for their production by the reaction of an aniline with a formamide in the presence of an acid halide with or without a following reaction with a nitrogen compound. The products are starting materials for the production of optical brighteners, dyes, plant protection agents and medicaments.
氨基苯甲醛化合物及其制备方法,通过苯胺与甲酰胺在酸卤化物存在下反应,或者在没有氮化合物的情况下进行后续反应。这些产品是生产光亮剂、染料、植物保护剂和药物的起始原料。