202831-65-0

基本信息
4-溴-4'-(二苯氨基)联苯
4-溴-4-N,N-二苯基联苯胺
4-溴-4'-(二苯基氨基)联苯
(4'-溴代联苯-4-基)二苯胺
4'-溴-N,N-二苯基联苯-4-胺
4'-溴-N,N-二苯基-[1,1'-联苯]-4-胺
4-BROMO-4'-(DIPHENYLAMINO)BIPHENYL
4-BROMO-4`-(DIPHENYLLAMINO)BIPHENYL
(4'-BROMOBIPHENYL-4-YL)DIPHENYLAMINE
4-(4-bromophenyl)-N,N-diphenylaniline
4'-broMo-N,N-diphenylbiphenyl-4-aMine
4'-Bromo-N,N-diphenyl-4-biphenylamine
4-Bromo-4'-(diphenylamino)biphenyl >
N,N-Diphenyl-4'-bromo-1,1'-biphenyl-4-amine
4-BROMO-4''-(DIPHENYLAMINO)BIPHENYL, 93%(GC)
物理化学性质
制备方法

589-87-7

201802-67-7

202831-65-0
实施例1.13.1 4'-溴-N,N-二苯基-[1,1'-联苯]-4-胺(35)的合成:将(4-(二苯基氨基)苯基)硼酸(1.5g,5.19mmol)、4-碘-1-溴苯(1.33g,4.71mmol)、Na2CO3(1.78g,16.8mmol)和Pd(PPh3)4(0.163g,0.141mmol)溶于THF/H2O(28mL/17mL)混合溶剂中。反应混合物经脱气后,在氩气保护下加热回流过夜。反应完成后,冷却至室温,将混合物倒入二氯甲烷(150mL)中,依次用水(2×150mL)和盐水(100mL)洗涤。有机相用Na2SO4干燥,过滤后经快速柱色谱(硅胶,己烷/乙酸乙酯50:1)纯化,最后在二氯甲烷/甲醇混合溶剂中重结晶,得到白色固体产物(化合物35)(1.64g,收率87%)。
参考文献:
[1] Journal of Organic Chemistry, 2017, vol. 82, # 18, p. 9435 - 9451
[2] Patent: US2010/326526, 2010, A1
[3] Patent: WO2011/8560, 2011, A1. Location in patent: Page/Page column 47-48
[4] RSC Advances, 2015, vol. 5, # 41, p. 32298 - 32306
[5] Patent: US9172051, 2015, B2. Location in patent: Page/Page column 67; 68; 69; 70; 71; 72; 75; 76