申请人:Novartis Finance Corporation
公开号:US05883283A1
公开(公告)日:1999-03-16
The invention relates to a process for the preparation of substituted 3-amninobenzonitriles, which comprises reacting the appropriate substituted 3-aminochlorobenzene with a cyano-donating reagent, and to the compounds thereby produced. The compounds are intermediates, which after further reaction, produce 1,2,3-benzothiadiazole-derivatives having plant immunizing properties.
该发明涉及一种制备取代3-氨基苯腈的过程,包括将适当的取代3-氨基氯苯与氰基供体试剂反应,以及由此产生的化合物。这些化合物是中间体,经进一步反应后可产生具有植物免疫性能的1,2,3-苯并噻二唑衍生物。