Promoting the reaction of sodium salts of formyl derivatives of aromatic
申请人:Monsanto Company
公开号:US04187249A1
公开(公告)日:1980-02-05
Promoting the reaction of sodium salts of formyl derivatives of aromatic amines by compounds of potassium, cesium or rubidium to form nitrodiarylamines is disclosed.
本发明揭示了通过钾、铯或铷化合物促进芳香胺酮衍生物的甲酰钠盐反应,形成硝基二芳胺的方法。
Making a nitrodiarylamine by reacting an alkali metal salt of a
申请人:Monsanto Company
公开号:US04187248A1
公开(公告)日:1980-02-05
Preparation of a nitrodiarylamine from a nitrohaloarene and alkali metal salt of the formyl derivative of a primary aromatic amine is disclosed.
本发明揭示了从硝基卤代芳烃和一级芳香胺的甲酰衍生物的碱金属盐中制备硝基二芳基胺的方法。
Process for making nitrodiarylamines
申请人:Monsanto Company
公开号:EP0148145A1
公开(公告)日:1985-07-10
Nitrodiarylamines are produced by the addition to a nitrohaloarene at condensation temperature for forming nitrodiarylamines, of a sodium, potassium, rubidium or cesium salt of the formyl derivative of an aromatic amine.