CAS: 163733-96-8; 3,4,5-Trifluoroaniline

上下游产品

CAS号2367-82-0 1,2,3,5-四氟苯 | CAS号1140391-90-7 N-(3,4,5-三氟苯基)乙酰胺 | CAS号653-22-5 Acetamide,N-(2,... | CAS号455-40-3 3,5-二氟苯甲酸 | CAS号66684-58-0 3,4,5-三氟硝基苯 | CAS号252580-25-9 2,2-dimethyl-N-... | CAS号771-69-7 2,3,4-三氟硝基苯 | CAS号138526-69-9 5-溴-1,2,3-三氟苯 | CAS号121602-93-5 3,4,5-三氟苯甲酸 | CAS号1780-17-2 2-喹啉基甲醇 | CAS号1489-53-8 1,2,3-三氟苯 | CAS号869285-47-2 1,2,3-Trifluoro... | CAS号907204-31-3 氟唑菌酰胺

1-Acetylamino-2,3,4,5,6-Pentafluorobenzen置于{nicl2(Phen)2},锌,Sodium Hydroxide体系中,用 N-甲基吡咯烷酮,水 用作溶剂,化学反应 7.0H,以71%的收率获得3,4,5-三氟苯胺
参考文献:Reaction Of Pentafluoroacetanilide With Zinc Catalyzed By Nickel Complexes
标题:Reaction Of Pentafluoroacetanilide With Zinc Catalyzed By Nickel Complexes
摘要:在在位生成的镍氯化物与2,2'-联吡啶或1,10-菲啰啉形成的催化复合物的作用下,研究了五氟乙酰苯胺的氢去氟化反应.研究了溶剂,催化复合物和底物与锌的摩尔比对反应过程的影响.根据获得的结果,开发了合成3,4,5-三氟和2,3,4,5-四氟苯胺的制备方法.
Doi:10.1007/s11172-009-0322-X

专利信息

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