4,4’-[(3-nitrophenyl)methylene]bis(N,N-dimethylaniline) | 633-01-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: 4,4’-[(3-nitrophenyl)methylene]bis(N,N-dimethylaniline)
• 英文别名: bis-(4-dimethylamino-phenyl)-(3-nitro-phenyl)-methane；Bis-(4-dimethylamino-phenyl)-(3-nitro-phenyl)-methan；3''-Nitro-4.4'-bis-dimethylamino-triphenylmethan；4',4"bis(dimethylamino)-3-nitrotriphenylmethane；4',4'' bis(dimethylamino)-3-nitrotriphenylmethane；4,4'-((3-Nitrophenyl)methylene)bis(N,N-dimethylaniline)；4-[[4-(dimethylamino)phenyl]-(3-nitrophenyl)methyl]-N,N-dimethylaniline
• CAS: 633-01-2
• 化学式: C₂₃H₂₅N₃O₂
• 分子量: 375.47
• InChiKey: LKSBXXBXHWRXRR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  52.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4,4’-[(3-nitrophenyl)methylene]bis(N,N-dimethylaniline) 在 盐酸 、 锌 作用下， 生成 (3-amino-phenyl)-bis-(4-dimethylamino-phenyl)-methane
  参考文献：
  名称：

  Fischer,E.; Fischer,O., Chemische Berichte, 1879, vol. 12, p. 802

  摘要：

  DOI：
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 生成 4,4’-[(3-nitrophenyl)methylene]bis(N,N-dimethylaniline)
  参考文献：
  名称：

  Fischer,O.; Ziegler, Chemische Berichte, 1880, vol. 13, p. 672

  摘要：

  DOI：

文献信息

• Halogen-Free Room-Temperature Brønsted Acidic Ionic Liquid [Hmim]⁺ HSO₄ ⁻ as a Recyclable Green “Dual Reagent” Catalysis for the Synthesis of Triarylmethanes (TRAM<scp>s</scp>)
  作者：Chhanda Mukhopadhyay、Arup Datta、Pradip Kumar Tapaswi

  DOI：10.1080/00397911.2011.560742

  日期：2012.8.15

  halogen-free Brønsted acidic ionic liquid methylimidazolium hydrogen sulfate ([Hmim]+ HSO4 −) acts as a very efficient catalyst for the one-pot, two-component Baeyer condensation of a variety of aromatic aldehydes with dimethyl or diethyl aniline at room temperature. This “green” reagent behaves as both catalyst and solvent; that is, it exhibits “dual-reagent catalysis.” The room-temperature acidic ionic liquid

  摘要 无卤 Brønsted 酸性离子液体硫酸氢甲基咪唑鎓 ([Hmim]+ HSO4 -) 是一种非常有效的催化剂，可用于多种芳香醛与二甲基或二乙基苯胺在室温下的一锅双组分拜耳缩合反应。温度。这种“绿色”试剂既是催化剂又是溶剂；也就是说，它表现出“双试剂催化作用”。室温酸性离子液体可以循环多次，反应收率几乎没有损失。这是 Baeyer 合成无卤离子液体的首次报道。图形概要
• Synthesis, Characterization and Application of N,N-Dimethyl-N-Sulfoethan Ammonium tetra-Chloro Aluminate: A Novel micro-Heterogeneous Cata-lyst for Synthesis of tri-Arylmethanes
  作者：Saeid Azimi、Niloofar Mohamadighader

  DOI：10.2174/1570178617999200925205313

  日期：2020.9.25

  liquid and heterogenised by changing the anion reaction. The new heterogeneous acidic catalyst was characterized by SEM images, EDS analysis, AFM images, Ft-IR, HNMR, 13CNMR and Mass Spectroscopy. It was applied to the synthesis of tri-arylmethanes throughout one-pot tri-component reactions among aromatic aldehydes, N,N-dimethylaniline and other carbonic nucleophiles such as anisole and indole. Hence, the

  一种新的固体催化剂由离子液体合成，并通过改变阴离子反应进行异质化。通过SEM图像、EDS分析、AFM图像、Ft-IR、HNMR、13 CNMR和质谱对新型多相酸性催化剂进行表征。它被应用于芳醛、N,N-二甲基苯胺和其他含碳亲核试剂（如苯甲醚和吲哚）之间的一锅三组分反应中合成三芳基甲烷。因此，引入了方便且廉价的微多相催化剂的合成，其效率得到了证实。此外，在这个简单而干净的过程中合成了各种有用的产品。
• SbCl₃-catalyzed one-pot synthesis of 4,4′-diaminotriarylmethanes under solvent-free conditions: Synthesis, characterization, and DFT studies
  作者：Ghasem Rezanejade Bardajee

  DOI：10.3762/bjoc.7.19

  日期：——

  A simple, efficient, and mild procedure for a solvent-free one-step synthesis of various 4,4′-diaminotriarylmethane derivatives in the presence of antimony trichloride as catalyst is described. Triarylmethane derivatives were prepared in good to excellent yields and characterized by elemental analysis, FTIR, ¹H and ¹³C NMR spectroscopic techniques. The structural and vibrational analysis were investigated by performing theoretical calculations at the HF and DFT levels of theory by standard 6-31G*, 6-31G*/B3LYP, and B3LYP/cc-pVDZ methods and good agreement was obtained between experimental and theoretical results.

  本文介绍了一种简单、高效、温和的无溶剂单步合成各种4,4'-二氨基三芳基甲烷衍生物的方法，该方法以三氯化锑为催化剂。三芳基甲烷衍生物的产率良好至优良，并通过元素分析、傅里叶变换红外光谱、¹H和¹³C NMR光谱技术进行了表征。通过标准6-31G*、6-31G*/B3LYP和B3LYP/cc-pVDZ方法进行理论计算，研究了结构和振动分析，并获得了实验和理论结果之间的良好一致性。
• Reddy, Ch Sanjeeva; Nagaraj; Srinivas, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2009, vol. 48, # 2, p. 248 - 254
  作者：Reddy, Ch Sanjeeva、Nagaraj、Srinivas、Reddy

  DOI：——

  日期：——
• GLUCOCORTICOID-SELECTIVE ANTI-INFLAMMATORY AGENTS
  申请人：Abbott Laboratories

  公开号：EP1100483B1

  公开（公告）日：2004-09-29