phenyl (ethyloxy-L-methioninyl)phosphorochloridate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: phenyl (ethyloxy-L-methioninyl)phosphorochloridate
• 英文别名: phenyl-(ethoxy-L-methioninyl) phosphorochloridate；ethyl (2S)-2-[[chloro(phenoxy)phosphoryl]amino]-4-methylsulfanylbutanoate
• 化学式: C₁₃H₁₉ClNO₄PS
• 分子量: 351.791
• InChiKey: SLSFPBLOCBTKGG-SVZXGPMESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  21
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  89.9
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  phenyl (ethyloxy-L-methioninyl)phosphorochloridate 在 甲酸 、 叔丁基氯化镁 作用下， 以 四氢呋喃 为溶剂， 反应 21.25h， 生成 4'-azidouridine 5'-O-[phenyl(ethyloxy-L-methioninyl)] phosphate
  参考文献：
  名称：

  Application of the Phosphoramidate ProTide Approach to 4‘-Azidouridine Confers Sub-micromolar Potency versus Hepatitis C Virus on an Inactive Nucleoside

  摘要：

  We report the application of our phosphoramidate ProTide technology to the ribonucleoside analogue 4'-azidouridine to generate novel antiviral agents for the inhibition of hepatitis C virus (HCV). 4'-Azidouridine did not inhibit HCV, although 4'-azidocytidine was a potent inhibitor of HCV replication under similar assay conditions. However 4'-azidouridine triphosphate was a potent inhibitor of RNA synthesis by HCV polymerase, raising the question as to whether our phosphoramidate ProTide approach could effectively deliver 4'-azidouridine monophosphate to HCV replicon cells and unleash the antiviral potential of the triphosphate. Twenty-two phosphoramidates were prepared, including variations in the aryl, ester, and amino acid regions. A number of compounds showed sub-micromolar inhibition of HCV in cell culture without detectable cytotoxicity. These results confirm that phosphoramidate ProTides can deliver monophosphates of ribonucleoside analogues and suggest a potential path to the generation of novel antiviral agents against HCV infection. The generic message is that ProTide synthesis from inactive parent nucleosides may be a warranted drug discovery strategy.

  DOI：

  10.1021/jm0613370

文献信息

• [EN] PHOSPHORODIAMIDATES AND OTHER PHOSPHORUS DERIVATIVES OF FINGOLIMOD AND RELATED S1 P RECEPTOR MODULATORS<br/>[FR] PHOSPHORODIAMIDATES ET AUTRES DÉRIVÉS DE PHOSPHORE DE FINGOLIMOD ET MODULATEURS DE RÉCEPTEUR S1 P ASSOCIÉS
  申请人：UNIV COLLEGE CARDIFF CONSULTANTS LTD

  公开号：WO2019064012A1

  公开（公告）日：2019-04-04

  Compounds of general formula (I): (Formula I)) wherein R1, Q, R3, R4, R5, R6, R7 and Ar1 are as defined herein are inhibitors of class I histone deacetylases and are of use in the treatment of lysosomal storage disorders, especially Niemann-Pick type C disease, as well as other lysosomal storage disorders, defective autophagy, accumulation of free cholesterol and mycobacterial diseases.

  通式（I）的化合物：（式I）其中R1、Q、R3、R4、R5、R6、R7和Ar1的定义如下，是类I组蛋白去乙酰化酶的抑制剂，可用于治疗溶酶体贮积症，特别是尼曼-匹克C型疾病，以及其他溶酶体贮积症、缺陷自噬、游离胆固醇积累和分枝杆菌病。
• The application of phosphoramidate ProTide technology to the potent anti-HCV compound 4′-azidocytidine (R1479)
  作者：Christopher McGuigan、Mary Rose Kelleher、Plinio Perrone、Sinead Mulready、Giovanna Luoni、Felice Daverio、Sonal Rajyaguru、Sophie Le Pogam、Isabel Najera、Joseph A. Martin、Klaus Klumpp、David B. Smith

  DOI：10.1016/j.bmcl.2009.05.099

  日期：2009.8

  We report the design, synthesis and evaluation of a family of ca 50 phosphoramidate ProTides of the potent anti-HCV compound 4 '-azidocytidine (R1479), with variation on the ester, amino acid and aryl moiety of the ProTide. Sub-mu M inhibitors of HCV emerge. The compounds are all non-cytotoxic in the replicon assay. We herein report detailed SARs for each of the regions of the ProTide. (C) 2009 Elsevier Ltd. All rights reserved.