diethyl [amino(2-naphthyl)methyl]phosphonate

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: diethyl [amino(2-naphthyl)methyl]phosphonate
• 英文别名: diethyl [1-amine(2-naphthyl)methyl]phosphonate；diethyl [amino(2-naphthyl)]phosphonate；α-(2-Naphthyl)-α-amino-methanphosphonsaeurediaethylester；diethyl 1-amino(2-naphthyl)methylphosphonate；Diethoxyphosphoryl(naphthalen-2-yl)methanamine
• 化学式: C₁₅H₂₀NO₃P
• 分子量: 293.302
• InChiKey: PLONEKVSZKXDIY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  20
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  61.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  diethyl [amino(2-naphthyl)methyl]phosphonate 在 zinc dichromate trihydrate 作用下， 反应 0.25h， 以98%的产率得到diethyl P-(naphthalen-2-ylcarbonyl)phosphonate
  参考文献：
  名称：

  室温下无​​溶剂条件下重铬酸锌三水合物 (ZnCr2O7˙3H2O) 氧化脱氨α-氨基膦酸酯和胺

  摘要：

  描述了一种使用 ZnCr 2 O 7 ·3H 2 O 在室温下无溶剂条件下通过氧化脱氨基快速有效地将多种 α-氨基膦酸酯转化为 α-酮膦酸酯的新方法。该方法也适用于各种类型的普通胺（伯胺和仲胺）以良好到高产率快速和高选择性氧化成醛和酮。

  DOI：

  10.1055/s-0029-1219174
• 作为产物：
  描述：

  N-[diethoxyphosphoryl(naphthalen-2-yl)methyl]-1-naphthalen-2-ylmethanimine 在 对甲苯磺酸 、 ammonium hydroxide 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 2.5h， 生成 diethyl [amino(2-naphthyl)methyl]phosphonate
  参考文献：
  名称：

  由芳族醛合成1-氨基膦酸酯的简便方法

  摘要：

  已经开发了一种简单，有效，可能的工业方法，用于从简单的起始原料合成1-氨基膦酸。如下所述，用氨处理芳族醛并与亚磷酸二乙酯反应得到N-（芳基亚甲基）-1-氨基芳基甲基膦酸二乙酯，其可以容易地水解为1-氨基芳基甲基膦酸二乙酯。从简单的起始原料合成1-氨基烷基膦酸酯的方法简便，快速且产率高。

  DOI：

  10.1016/j.tetlet.2005.03.037

文献信息

• Nicotinium Dichromate (=3-Carboxypyridinium Dichromate; NDC) as an Efficient Reagent for the Oxidative Deamination of Amines and Aminophosphonates
  作者：Sara Sobhani、Sima Aryanejad、Mahdi Faal Maleki

  DOI：10.1002/hlca.201100404

  日期：2012.4

  A new method for the efficient synthesis of aldehydes, ketones, and oxophosphonates from various types of amines (primary and secondary) and aminophosphonates via oxidative deamination by nicotinium dichromate (=3‐carboxypyridinium dichromate; NDC) is described.

  用于从多种类型的胺（伯和仲）和氨基膦酸盐醛，酮，和oxophosphonates的有效合成的新方法通过被描述;氧化脱氨通过nicotinium重铬酸（NDC = 3-羧基吡啶基重铬酸盐）。
• TiCl₂(OTf)-SiO₂: A solid stable lewis acid catalyst for Michael addition of α-Aminophosphonates, Amines, Indoles and Pyrrole
  作者：Habib Firouzabadi、Naser Iranpoor、Soghra Farahi

  DOI：10.1080/10426507.2017.1417298

  日期：2018.5.4

  TiCl3(OTf) on silica gel surface and introduced as a non-hygroscopic Lewis acid catalyst for C-N and C-C bond formation via Michael addition reaction. A variety of structurally diverse nitrogen nucleophiles including α-aminophosphonates, aliphatic and aromatic amines and imidazole were evaluated as Michael donors. Friedel–Crafts alkylation of indoles and pyrrole was also investigated through Michael addition

  摘要 TiCl2(OTf)-SiO2 是通过将 TiCl3(OTf) 固定在硅胶表面上简单制备的，并作为非吸湿性路易斯酸催化剂引入，通过迈克尔加成反应形成 CN 和 CC 键。各种结构不同的氮亲核试剂，包括 α-氨基膦酸酯、脂肪族和芳香族胺以及咪唑被评估为迈克尔供体。在 TiCl2(OTf)-SiO2 作为催化剂存在下，通过迈克尔加成反应研究了吲哚和吡咯的 Friedel-Crafts 烷基化反应。反应在室温或 60 °C 下在无溶剂条件下进行，以高产率获得所需的迈克尔加合物。图形概要
• Synthesis, antiproliferative and apoptosis-inducing effects of novel asiatic acid derivatives containing α-aminophosphonates
  作者：Ri-Zhen Huang、Cai-Yi Wang、Jian-Fei Li、Gui-Yang Yao、Ying-Ming Pan、Man-Yi Ye、Heng-Shan Wang、Ye Zhang

  DOI：10.1039/c6ra11397d

  日期：——

  This is an Accepted Manuscript, which has been through the RSC Publishing peer review process and has been accepted for publication. Accepted manuscripts are published online shortly after acceptance. This version of the article will be replaced by the fully edited, formatted and proof read Advance Article as soon as this is available.

  这是已接受的手稿，已通过RSC出版同行评审过程，并已被接受出版。接受的手稿在接受后不久就会在线发布。一旦可用，此版本的文章将被完全编辑，格式化并提供高级阅读的高级文章代替。
• Novel Coumarin-Containing Aminophosphonatesas Antitumor Agent: Synthesis, Cytotoxicity, DNA-Binding and Apoptosis Evaluation
  作者：Ya-Jun Li、Cai-Yi Wang、Man-Yi Ye、Gui-Yang Yao、Heng-Shan Wang

  DOI：10.3390/molecules200814791

  日期：——

  A series of novel coumarin-containing α-aminophosphonates were synthesized and evaluated for their antitumor activities against Human colorectal (HCT-116), human nasopharyngeal carcinoma (human KB) and human lung adenocarcinoma (MGC-803) cell lines in vitro. Compared with 7-hydroxy-4-methylcoumarin (4-MU), most of the derivatives showed an improved antitumor activity. Compound 8j (diethyl 1-(3-(4-methyl-2-oxo-2H-chromen-7-yloxy) propanamido)-1-phenylethyl-Phosphonate), with IC50 value of 8.68 μM against HCT-116 cell lines, was about 12 fold than that of unsubstituted parent compound. The mechanism investigation proved that 8c, 8d, 8f and 8j were achieved through the induction of cell apoptosis by G1 cell-cycle arrest. In addition, the further mechanisms of compound 8j-induced apoptosis in HCT-116 cells demonstrated that compound 8j induced the activations of caspase-9 and caspase-3 for causing cell apoptosis, and altered anti- and pro-apoptotic proteins. DNA-binding experiments suggested that some derivatives bind to DNA through intercalation. The results seem to imply the presence of an important synergistic effect between coumarin and aminophosphonate, which could contribute to the strong chelating properties of aminophosphonate moiety.

  合成了一系列含有香豆素结构的α-氨基膦酸酯类新化合物，并评估了它们对体外人结直肠癌（HCT-116）、人鼻咽癌（人KB）和人肺腺癌（MGC-803）细胞系的抗癌活性。与7-羟基-4-甲基香豆素（4-MU）相比，大多数衍生物显示出增强的抗癌活性。化合物8j（二乙基1-（3-（4-甲基-2-氧-2H-色烯-7-基氧）丙酰胺基）-1-苯乙基膦酸酯），对HCT-116细胞系的IC50值为8.68 μM，是其未取代母体化合物的约12倍。机制研究表明，8c、8d、8f和8j通过诱导G1期细胞周期阻滞来实现细胞凋亡。此外，进一步揭示了化合物8j诱导HCT-116细胞凋亡的机制，表明化合物8j通过激活caspase-9和caspase-3引起细胞凋亡，并改变抗凋亡和促凋亡蛋白。DNA结合实验表明，某些衍生物通过嵌插与DNA结合。结果似乎暗示了香豆素和氨基膦酸酯之间存在重要的协同效应，这可能有助于氨基膦酸酯部分的强螯合特性。
• Surface-Mediated Solid Phase Reactions: A Simple and New Method for the Synthesis of<i>α</i>-Aminophosphonates under Solvent-Free Conditions
  作者：Babak Kaboudin

  DOI：10.1246/cl.2001.880

  日期：2001.9

  Alumina-supported ammonium formate was found to be an efficient reagent for the synthesis of 1-aminophosphonates from aldehydes and diethyl phosphite. This method is an easy, rapid and high-yieldin...

  发现氧化铝负载的甲酸铵是从醛和亚磷酸二乙酯合成 1-氨基膦酸酯的有效试剂。这种方法是一种简单、快速和高产...