3-deoxy-3-fluoro-α-D-glucopyranosyl 1-phosphate | 46725-92-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-deoxy-3-fluoro-α-D-glucopyranosyl 1-phosphate
• 英文别名: [(2R,3S,4S,5R,6R)-4-fluoro-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl] dihydrogen phosphate
• CAS: 46725-92-2
• 化学式: C₆H₁₂FO₈P
• 分子量: 262.129
• InChiKey: HFKIXNDKGBSKSL-AIECOIEWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.7
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  137
• 氢给体数：
  5
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  3-deoxy-3-fluoro-α-D-glucopyranosyl 1-phosphate 在 N,N'-二异丙基碳二亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 生成 P1-(uridine-5'-)P4-(3'-deoxy-3'-fluoroglucose-1'-)tetraphosphate triethylammonium
  参考文献：
  名称：

  Pyrimidine Nucleotides with 4-Alkyloxyimino and Terminal Tetraphosphate δ-Ester Modifications as Selective Agonists of the P2Y₄ Receptor

  摘要：

  P2Y(2) and P2Y(4) receptors are G protein-coupled receptors, activated by UTP and dinudeoside tetraphosphates, which are difficult to distinguish pharmacologically for lack of potent and selective ligands. We structurally varied phosphate and uracil moieties in analogues of pyrimidine nucleoside 5'-triphosphates and 5'-tetraphosphate esters. P2Y(4) receptor potency in phospholipase C stimulation in transfected 1321N1 human astrocytoma cells was enhanced in N-4-alkyloxycytidine derivatives. OH groups on a terminal delta-glucose phosphoester of uridine 5'-tetraphosphate were inverted or substituted with H or F to probe H-bonding effects. N-4-(Phenylpropoxy)-CTP 16 (MRS4062), Up(4)-[1]3'-deoxy-3'-fluoroglucose 34 (MRS2927), and N-4-(phenylethoxy)-CTP 15 exhibit >= 10-fold selectivity for human P2Y(4) over P2Y(2) and P2Y(6) receptors (EC50 values 23, 62, and 73 nM, respectively). delta-3-Chlorophenyl phosphoester 21 of Up(4) activated P2Y(2) but not P2Y(4) receptor. Selected nucleotides tested for chemical and enzymatic stability were much more stable than UTP. Agonist docking at CXCR4-based P2Y(2) and P2Y(4) receptor models indicated greater steric tolerance of N-4-phenylpropoxy group at P2Y(4). Thus, distal structural changes modulate potency, selectivity, and stability of extended uridine tetraphosphate derivatives, and we report the first P2Y(4) receptor-selective agonists.

  DOI：

  10.1021/jm101591j
• 作为产物：
  描述：

  3-deoxy-3-fluoro-1,2,4,6-tetra-O-acetyl-D-glucopyranose 在 platinum(IV) oxide 、 正丁基锂 、 ammonium acetate 、 水 、 氢气 、 三乙胺 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 正己烷 、 N,N-二甲基甲酰胺 为溶剂， -78.0~20.0 ℃ 、101.33 kPa 条件下， 反应 48.75h， 生成 3-deoxy-3-fluoro-α-D-glucopyranosyl 1-phosphate
  参考文献：
  名称：

  α-脱氧单和二氟己吡喃糖基1-磷酸酯的合成及用巯基和胍基转移酶的动力学评价

  摘要：

  已经合成了八个氟化的等排α - d-吡喃葡萄糖基1-磷酸酯（Glc 1P）类似物。胸腺嘧啶转移酶Cps2L和胍基转移酶GDP-ManPP与这些类似物的滥交调查显示，除1,6-二磷酸6以外，所有这些均被任一酶所接受。使用连续偶联测定法确定这些类似物的动力学参数。这些数据证明了Cps2L的广泛底物滥交，k cat / K mC-2，C-4和C-6处的单氟取代和C-2处的二氟取代在两个数量级内变化。相反，只有八分之三的类似物才能对GDP-ManPP进行动力学分析。在p ķ一个2个类似物的值（1 - 3）通过质子去耦测定31 P和19个F NMR滴定实验。与直觉相反，在3中的轴向氟取代基在滴定时没有改变化学位移，并且与单氟类似物相比，二氟类似物的酸度没有显着增加。在所有五种底物之间均未观察到强烈的布朗斯台德线性自由能相关性（1 –3，Glc 1P和Man 1P）用于任一酶催化的反应。但是，在选定的

  DOI：

  10.1021/acs.joc.6b01485

文献信息

• Pyrimidine Nucleotides with 4-Alkyloxyimino and Terminal Tetraphosphate δ-Ester Modifications as Selective Agonists of the P2Y₄ Receptor
  作者：Hiroshi Maruoka、M. P. Suresh Jayasekara、Matthew O. Barrett、Derek A. Franklin、Sonia de Castro、Nathaniel Kim、Stefano Costanzi、T. Kendall Harden、Kenneth A. Jacobson

  DOI：10.1021/jm101591j

  日期：2011.6.23

  P2Y(2) and P2Y(4) receptors are G protein-coupled receptors, activated by UTP and dinudeoside tetraphosphates, which are difficult to distinguish pharmacologically for lack of potent and selective ligands. We structurally varied phosphate and uracil moieties in analogues of pyrimidine nucleoside 5'-triphosphates and 5'-tetraphosphate esters. P2Y(4) receptor potency in phospholipase C stimulation in transfected 1321N1 human astrocytoma cells was enhanced in N-4-alkyloxycytidine derivatives. OH groups on a terminal delta-glucose phosphoester of uridine 5'-tetraphosphate were inverted or substituted with H or F to probe H-bonding effects. N-4-(Phenylpropoxy)-CTP 16 (MRS4062), Up(4)-[1]3'-deoxy-3'-fluoroglucose 34 (MRS2927), and N-4-(phenylethoxy)-CTP 15 exhibit >= 10-fold selectivity for human P2Y(4) over P2Y(2) and P2Y(6) receptors (EC50 values 23, 62, and 73 nM, respectively). delta-3-Chlorophenyl phosphoester 21 of Up(4) activated P2Y(2) but not P2Y(4) receptor. Selected nucleotides tested for chemical and enzymatic stability were much more stable than UTP. Agonist docking at CXCR4-based P2Y(2) and P2Y(4) receptor models indicated greater steric tolerance of N-4-phenylpropoxy group at P2Y(4). Thus, distal structural changes modulate potency, selectivity, and stability of extended uridine tetraphosphate derivatives, and we report the first P2Y(4) receptor-selective agonists.
• Synthesis of α-Deoxymono and Difluorohexopyranosyl 1-Phosphates and Kinetic Evaluation with Thymidylyl- and Guanidylyltransferases
  作者：Jian-She Zhu、Nicole E. McCormick、Shannon C. Timmons、David L. Jakeman

  DOI：10.1021/acs.joc.6b01485

  日期：2016.10.7

  monofluoro substitution at C-2, C-4, and C-6 and difluoro substitution at C-2 within two orders of magnitude. In contrast, the kinetic analysis of GDP-ManPP was only possible with three out of eight analogues. The pKa2 values of analogues (1–3) were determined by proton decoupled 31P and 19F NMR titration experiments. Counterintuitively, the axial fluoro substituent in 3 did not change chemical shift upon

  已经合成了八个氟化的等排α - d-吡喃葡萄糖基1-磷酸酯（Glc 1P）类似物。胸腺嘧啶转移酶Cps2L和胍基转移酶GDP-ManPP与这些类似物的滥交调查显示，除1,6-二磷酸6以外，所有这些均被任一酶所接受。使用连续偶联测定法确定这些类似物的动力学参数。这些数据证明了Cps2L的广泛底物滥交，k cat / K mC-2，C-4和C-6处的单氟取代和C-2处的二氟取代在两个数量级内变化。相反，只有八分之三的类似物才能对GDP-ManPP进行动力学分析。在p ķ一个2个类似物的值（1 - 3）通过质子去耦测定31 P和19个F NMR滴定实验。与直觉相反，在3中的轴向氟取代基在滴定时没有改变化学位移，并且与单氟类似物相比，二氟类似物的酸度没有显着增加。在所有五种底物之间均未观察到强烈的布朗斯台德线性自由能相关性（1 –3，Glc 1P和Man 1P）用于任一酶催化的反应。但是，在选定的