diethyl ((4-(dimethylamino)phenyl)(phenylamino)methyl)phosphonate | 36934-15-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: diethyl ((4-(dimethylamino)phenyl)(phenylamino)methyl)phosphonate
• 英文别名: diethyl (4-(dimethylamino)phenyl)(phenylamino)methylphosphonate；diethyl (phenylamino)[4-(dimethylamino)phenyl]methylphosphonate；Diethyl-(α-anilino-p-(dimethylamino)-benzyl>-phosphonat；Diethyl-(α-anilino-p-(dimethylamino)-benzyl]-phosphonat；4-[anilino(diethoxyphosphoryl)methyl]-N,N-dimethylaniline
• CAS: 36934-15-3
• 化学式: C₁₉H₂₇N₂O₃P
• 分子量: 362.409
• InChiKey: JWNPJHMSNZAXBO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  25
• 可旋转键数：
  9
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.37
• 拓扑面积：
  50.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  苯胺 、 亚磷酸二乙酯 、 对二甲氨基苯甲醛 在 2-[3-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)-5-(4-phenyl-4,5-dihydro-1,3-oxazol-2-yl)phenyl]-4-phenyl-4,5-dihydro-1,3-oxazole 、 copper(II) bis(trifluoromethanesulfonate) 作用下， 以 二氯甲烷 为溶剂， 反应 6.0h， 以85%的产率得到diethyl ((4-(dimethylamino)phenyl)(phenylamino)methyl)phosphonate
  参考文献：
  名称：

  氟双（恶唑啉）配体：合成及其在Kabachnik-Fields反应中的应用

  摘要：

  从5-氨基间苯二甲酸开始，分5步合成了新型的氟双（恶唑啉）配体，总产率为70％。通过铜催化的Kabachnik-Fields反应将配体用于一锅法合成α-氨基膦酸酯，在温和条件下以中等至极好的收率得到相应的产物。此外，氟配体可以很容易地回收并没有活动的显著损失重复使用四次。

  DOI：

  10.1016/j.jfluchem.2014.09.024

文献信息

• Organic Reactions in Water: A Distinct Novel Approach for an Efficient Synthesis of α-Amino Phosphonates Starting Directly from Nitro Compounds
  作者：Biswanath Das、Gandham Satyalakshmi、Kanaparthy Suneel、Kongara Damodar

  DOI：10.1021/jo901765s

  日期：2009.11.6

  A distinct approach for high-yielding synthesis of α-amino phosphonates has been discovered through three-component reaction of nitro compounds, aldehydes, or ketones and dialkyl or trialkyl phosphites using indium in dilute aqueous HCl at room temperature. This one-pot conversion consists of the following steps: (i) reduction of nitro compounds to amines, (ii) formation of imines from amines and carbonyl

  通过在室温下在稀盐酸水溶液中使用铟使硝基化合物，醛或酮与亚磷酸二烷基酯或三烷基亚磷酸酯发生三组分反应，已发现了一种高产率合成α-氨基膦酸酯的独特方法。这一一锅转化包括以下步骤：（i）将硝基化合物还原为胺，（ii）由胺和羰基化合物形成亚胺，以及（iii）亚胺的氢膦酰化。
• Air-stable zirconocene bis(perfluorobutanesulfonate) as a highly efficient catalyst for synthesis of α-aminophosphonates via Kabachnik–Fields reaction under solvent-free condition
  作者：Ningbo Li、Xie Wang、Renhua Qiu、Xinhua Xu、Jinyang Chen、Xiaohong Zhang、Sihai Chen、Shuangfeng Yin

  DOI：10.1016/j.catcom.2013.10.013

  日期：2014.1

  Zirconocene bis(perfluorobutanesulfonate) [Cp2Zr(OSO2C4F9)2·2H2O] was successfully synthesized by treatment of Cp2ZrCl2 with C4F9SO3Ag, and was found to have the nature of air-stability, water tolerance, high thermal stability and strong Lewis acidity. This complex showed high catalytic efficiency for the synthesis of α-aminophosphonates via Kabachnik–Fields reaction of aldehydes/ketones, amines and

  通过用C 4 F 9 SO 3处理Cp 2 ZrCl 2成功地合成了茂锆双（全氟丁烷磺酸盐）[Cp 2 Zr（OSO 2 C 4 F 9）2 ·2H 2 O]。Ag，并且具有空气稳定性，耐水性，高热稳定性和强路易斯酸性的性质。该络合物在温和无溶剂的条件下，通过Kabachnik-Fields反应醛/酮，胺和亚磷酸二乙酯，显示出对α-氨基膦酸酯合成的高催化效率。此外，在五个周期的测试中，它可以重复使用而不会失去活动。与我们先前报道的Cp 2 Zr（OSO 2 C 8 F 17）2 ·3H 2 O·THF配合物相比，该配合物表现出更好的催化活性。
• Titanocene Dichloride as an Efficient Catalyst for One-Pot Synthesis of α-Aminophosphonates
  作者：Hong-Ying Niu、Hui-Juan Li、Jian-Ping Li、Yu Huang、Run-Ze Mao、De-Yang Li、Gui-Rong Qu、Hai-Ming Guo

  DOI：10.2174/157017811799304359

  日期：2011.11.1

  Commercially available titanocene dichloride was firstly used as an extremely efficient catalyst for a three component one-pot reaction of an amine, an aldehyde (ketone), and a dialkyl phosphite to form α-aminophosphonates under solvent-free conditions at ambient temperature in good to high yields, providing a green, rapid and convenient method for the synthesis of α-aminophosphonates.

  商业上可获得的二氯钛烯首先被用作三组分一锅反应的高效催化剂，该反应涉及一种胺、一种醛（酮）和一种双烷基磷酸酯，在无溶剂的条件下于常温下进行，产率良好至高，为合成α-氨基磷酸酯提供了一种绿色、快速和方便的方法。
• Amberlite-IR 120 catalyzed three-component synthesis of α-amino phosphonates in one-pot
  作者：Asish K. Bhattacharya、Kalpeshkumar C. Rana

  DOI：10.1016/j.tetlet.2008.02.102

  日期：2008.4

  A simple, efficient, and environmentally benign method for a three-component reaction of an amine, an aldehyde or a ketone, and diethyl phosphite catalyzed by Amberlite-IR 120 resin has been developed to afford α-amino phosphonates in high yields and short reaction times under solvent-free reaction conditions. The major advantages of the present method are good yields, inexpensive, ecofriendly and

  已开发出一种简单，有效且环境友好的方法，用于由Amberlite-IR 120树脂催化的胺，醛或酮与亚磷酸二乙酯的三组分反应，从而以高收率和短反应时间提供α-氨基膦酸酯无溶剂反应条件下的反应时间。本方法的主要优点是产率高，价格便宜，生态友好且可重复使用的催化剂，温和且无溶剂的反应条件以及对基质中存在的各种功能的耐受性。
• An Efficient One-Pot Synthesis of α-Amino Phosphonates Catalyzed by Bismuth Nitrate Pentahydrate
  作者：Asish Bhattacharya、Tanpreet Kaur

  DOI：10.1055/s-2007-970762

  日期：2007.3

  A simple, efficient, and environmentally benign method has been developed for the synthesis of α-amino phosphonates through a one-pot reaction of aldehydes with amines and diethyl phosphite in the presence of bismuth nitrate pentahydrate as a catalyst. Some of the major advantages of this protocol are: good yields, the involvement of a less-expensive and non-toxic catalyst, mild and solvent-free reaction conditions and also tolerance towards other functional groups present in the substrates. Eighteen examples are described, highlighting the substrate scope of the reaction.

  在五水硝酸铋作为催化剂的存在下，通过醛与胺和亚磷酸二乙酯的一锅反应合成δ-氨基膦酸盐，开发出了一种简单、高效且对环境无害的方法。该方法的一些主要优点包括：产率高、使用的催化剂成本较低且无毒、反应条件温和且无溶剂、对底物中存在的其他官能团具有耐受性。本文介绍了 18 个实例，突出了该反应的底物范围。