[(4-氰基苯基)(苯基氨基)甲基]膦酸二甲酯 | 1040746-87-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: [(4-氰基苯基)(苯基氨基)甲基]膦酸二甲酯
• 英文名称: dimethyl ((4-cyanophenyl)(phenylamino)methyl)phosphonate
• 英文别名: 4-[Anilino-[dimethoxy(oxido)phosphaniumyl]methyl]benzonitrile
• CAS: 1040746-87-9
• 化学式: C₁₆H₁₇N₂O₃P
• 分子量: 316.296
• InChiKey: CMNUKFRYVARNOI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  77.3
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  4-氰基苯甲醛 在 sodium tetrahydroborate 、 sodium ethanolate 、 2,3-二氯-5,6-二氰基-1,4-苯醌 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 4.0h， 生成 [(4-氰基苯基)(苯基氨基)甲基]膦酸二甲酯
  参考文献：
  名称：

  通过使用2,3-二氯-5,6-二氰基苯并醌使仲N-烷基苯胺的膦酸酯化和氰化的交叉脱氢偶联策略

  摘要：

  首先在温和的反应条件下开发了无金属的膦酸和仲N-烷基苯胺氰化的交叉脱氢偶联策略。在详细优化反应条件的基础上，研究了N-烷基苯胺和各种膦酸氢盐的底物通用性，因此提供了一系列通用的α-氨基膦酸酯和α-氨基腈，收率良好至优异。提出了通过脱氢形成亚胺，然后分别形成α-氨基膦酸酯和α-氨基腈的合理的集体反应机理。

  DOI：

  10.1016/j.tet.2018.10.058

文献信息

• Zirconium(IV) Compounds As Efficient Catalysts for Synthesis of α-Aminophosphonates
  作者：Srikant Bhagat、Asit K. Chakraborti

  DOI：10.1021/jo8009006

  日期：2008.8.1

  Zirconium(IV) compounds are reported as excellent catalysts for a three-component one-pot reaction of an amine, an aldehyde or a ketone, and a di/trialkyl/aryl phosphite to form α-aminophosphonates under solvent-free conditions at rt. Among the various zirconium compounds, ZrOCl2·8H2O and ZrO(ClO4)2·6H2O were most effective. The reactions were faster with dialkyl/diaryl phosphites than with trialkyl/triaryl

  据报道，锆（IV）化合物是胺，醛或酮与亚磷酸二/三烷基酯/芳基酯在室温下在无溶剂条件下形成三组分一锅法反应的极佳催化剂。在各种锆化合物中，ZrOCl 2 ·8H 2 O和ZrO（ClO 4）2 ·6H 2 O最有效。亚磷酸二烷基/二芳基酯的反应比亚磷酸三烷基酯/三芳基酯的反应更快。用芳基甲基醚和甲基酯基团没有发生O -Me裂解。α，β-不饱和羰基部分不与发色部分进行共轭加成。
• Formic acid catalyzed one-pot synthesis of α-aminophosphonates: an efficient, inexpensive and environmental friendly organocatalyst
  作者：Jamshid Azarnia Mehraban、Mahsa Sadat Jalali、Akbar Heydari

  DOI：10.1007/s11696-018-0434-6

  日期：2018.9

  AbstractAqueous formic acid is used for the synthesis of α-aminophosphonates through Kabachnik–Fields reaction applying aromatic amine, phosphite, and carbonyl compounds. Using formic acid as an efficient and low-cost organocatalyst provides environmental friendly, high yields, low reaction time and mild reaction condition. The isolated products were analyzed by IR, NMR, and mass techniques. Graphical

  摘要甲酸水溶液通过Kabachnik-Fields反应（使用芳香胺，亚磷酸酯和羰基化合物）用于合成α-氨基膦酸酯。使用甲酸作为一种高效且低成本的有机催化剂可提供环保，高产率，短反应时间和温和的反应条件。通过IR，NMR和质量技术分析分离的产物。 图形概要
• Organocatalytic Synthesis of α-Aminophosphonates Using o-Benzenedisul fonimide as a Recyclable Bronsted Acid Catalyst
  作者：Nasrin Farahani、Jafar Akbari

  DOI：10.2174/1570178614666170321123731

  日期：2017.7.19

  Background: One-Pot three component preparation of α-aminophosphonates in the presence of o-benzenedisulfonimide as efficient acidic organocatalyst has been described. The catalyst can be recovered for further reactions and reused without any loss of efficiency. Methods: A very simple protocol was followed in the reaction process. Initially, we attempted a three component coupling of benzaldehyde with aniline and trimethylphosphite using o-benzenedisulfonimide (5 mol%). The reaction proceeded smoothly at r.t under solvent free conditions and the desired product. Results: The reactions worked well with almost all the aldehydes, heteroaryl aldehydes and ketones; at the end of the reaction, the product could be separated by usual work up. Finally, the water tolerant catalyst may be recycled from water, because of its good solubility in water. Conclusion: The catalyst is a safe, nonvolatile, and noncorrosive Brønsted acid; it is readily recovered at the end of the reactions simply by evaporating the aqueous washings. The products are generally obtained in good yields and short time under simple and mild reaction conditions.

  背景：描述了一种在o-苯二磺酰亚胺作为高效酸性有机催化剂的存在下，一锅三组分制备α-氨基膦酸酯的方法。该催化剂可以回收以进行进一步反应，并且没有效率损失。 方法：在反应过程中采用了一种非常简单的协议。最初，我们尝试将苯甲醛与苯胺和三甲基膦酸酯进行三组分偶联，催化剂为o-苯二磺酰亚胺（5 mol%）。反应在室温下无溶剂条件下顺利进行，得到了所需的产物。 结果：该反应在几乎所有醛类、杂环醛和酮类中效果良好；反应结束时，产物可以通过常规的后处理分离。最后，该耐水催化剂由于其良好的水溶性，可以从水中回收再利用。 结论：该催化剂是一种安全、非挥发性和非腐蚀性的Brønsted酸；在反应结束时可以通过简单蒸发水洗液轻松回收。一般在简单温和的反应条件下，产物可以以良好的产率和短的时间获得。
• Cobalt(II) chloride accelerated one-pot three-component synthesis of α-aminophosphonates at room temperature
  作者：Zahed Karimi-Jaberi、Hassan Zare、Mohammad Amiri、Naghmeh Sadeghi

  DOI：10.1016/j.cclet.2010.11.034

  日期：2011.5

  efficient, and general method has been developed for the one-pot, three-component synthesis of α-aminophosphonates from condensation reaction of trimethyl phosphite, aryl aldehydes and aryl amines in the presence of CoCl 2 ·6H 2 O under solvent-free conditions. Thus α -aminophosphonates were synthesized relatively quickly in good yields at room temperature.

  摘要研究了在溶剂中CoCl 2·6H 2 O存在下，由亚磷酸三甲酯，芳基醛和芳基胺的缩合反应一锅三组分合成α-氨基膦酸酯的简便，通用的方法。无条件。因此，α-氨基膦酸酯在室温下以相对高的产率相对较快地合成。
• Sodium Dihydrogen Phosphate as an Efficient Catalyst for One-Pot, Three-Component Synthesis of <font>α</font>-Aminophosphonates Under Solvent-Free Conditions at Room Temperature
  作者：Zahed Karimi-Jaberi、Mohammad Amiri、Naghmeh Sadeghi

  DOI：10.1080/00397910903340728

  日期：2010.8.31

  and general method has been developed for the one-pot, three-component synthesis of α-aminophosphonates from a condensation reaction of trimethyl phosphite, aldehydes, and amines in the presence of sodium dihydrogen phosphate under solvent-free conditions. Thus, α-aminophosphonates were synthesized relatively quickly in good yields at room temperature.

  已经开发了一种简单、有效和通用的方法，用于在无溶剂条件下，在磷酸二氢钠存在下，由亚磷酸三甲酯、醛和胺的缩合反应一锅三组分合成 α-氨基膦酸酯。因此，α-氨基膦酸酯在室温下以良好的收率相对较快地合成。