摘要
本文报道了以对氟苯胺为原料,经重氮化、还原、酸析、中和等反应合成对氟苯肼.考察了各种影响反应的因素,优化了实验条件.
4Fluorophenylhydrazine was synthesized from 4Fluoroaniline through reactions of diazonium, reduction, acid hydrolysis and neutralization, and influencing factors of synthesis reaction were discussed. The yield of 4Fluorophenylhydrazine increased by 10% as compared with that of references indicated.
出处
《辽宁大学学报(自然科学版)》
CAS
1998年第3期221-224,共4页
Journal of Liaoning University:Natural Sciences Edition
关键词
对氟苯胺
重氮化
对氟苯肼
合成
4Fluoroaniline, Diazonium, 4Fluorophenylhydrazine.