CAS: 620-84-8; 4-Methyldiphenylamine

上下游产品

diethyl ether 1-methyl-4-nitrobenzene N-phenyl-N-p-tolyl-hydroxylamineN-phenyl-N-p-tolyl-hydroxylamine N-(4-Methylphenyl)-N-phenylbenzamide 3-methyl-10H-phenothiazine N-phenyl-N-(p-tolyl)nitrous amide 4,N4'-di-p-tolyl-[1,1'-biphenyl]-4,4'-diamineN4,N4'-di-p-tolyl-[1,1'-biphenyl]-4,4'-diamine 1,2-diphenyl-1,2-di-p-tolylhydrazine

对硝基甲苯置于盐酸,乙醚,乙醇,Tin(Ll) Chloride体系中,化学反应生成 4-甲基-N-苯基苯胺
参考文献:Wieland; Koegl,Chemische Berichte,1922,Vol. 55,P. 1802
标题:Wieland; Koegl,Chemische Berichte,1922,Vol. 55,P. 1802

专利信息

专利号:US-7741487-B2
优先权日:2004-08-26
标题 :Method for producing quaterrylene-3,4:13, 14-tetracarboxy diimides by direct synthesis
发明人：KOENEMANN MARTIN; BOEHM ARNO; BIDLINGMAIER HERMANN; RIEGER REINHOLD; BLASCHKA PETER; REICHELT HELMUT; KRIEGER MATTHIAS
权利人:BASF AG
摘要:A process for preparing quaterrylene-3,4:13,14-tetracarboximides of the general formula I n nin whichn nR, R′ are each independently hydrogen or optionally substituted C 1 -C 30 -alkyl, C 5 -C 8 -cycloalkyl or aryl or hetaryl;n nwhich comprises reacting a perylene-3,4-dicarboximide of the general formula IIan n nin the presence of a base-stable, high-boiling, organic solvent and of an alkali metal base or alkaline earth metal base, with a perylene-3,4-dicarboximide of the general formula IIbn n nin which X is hydrogen, bromine or chlorine.

专利号:CN-108373416-B
优先权日:2018-04-28
标 题 :A kind of method of photo/nickel synergistic catalysis synthesis of diarylamine

专利号:CN-101429131-B
优先权日:2008-12-12
标题 :Synthesis of N,N-di(4-methyl phenyl)-4-(2, 2-diphenylethyllene)aniline

专利号:CN-107739342-B
优先权日:2017-11-29
标 题:A kind of method for one-step synthesis of 5-diarylaminobenzimidazolone derivatives

专利号:CN-101429131-A
优先权日:2008-12-12
标题:Synthesis of N,N-di(4-methyl phenyl)-4-(2, 2-diphenylethyllene)aniline

专利号:CN-107417623-B
优先权日:2017-04-19
标 题:A method for one-step synthesis of 5-diarylaminobenzimidazole derivatives