ethyl (1S,4R,6S,18R)-18-[7-methoxy-2-(4-propan-2-yl-1,3-thiazol-2-yl)quinolin-4-yl]oxy-2,15-dioxo-3,14,16-triazatricyclo[14.3.0.04,6]nonadec-7-ene-4-carboxylate

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 大环内酰胺类
• 英文名称: ethyl (1S,4R,6S,18R)-18-[7-methoxy-2-(4-propan-2-yl-1,3-thiazol-2-yl)quinolin-4-yl]oxy-2,15-dioxo-3,14,16-triazatricyclo[14.3.0.04,6]nonadec-7-ene-4-carboxylate
• 化学式: C₃₅H₄₃N₅O₆S
• 分子量: 661.822
• InChiKey: AWHHNRVYYXXMMG-IBMVUYFASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  47
• 可旋转键数：
  8
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.51
• 拓扑面积：
  160
• 氢给体数：
  2
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  ethyl (1S,4R,6S,18R)-18-[7-methoxy-2-(4-propan-2-yl-1,3-thiazol-2-yl)quinolin-4-yl]oxy-2,15-dioxo-3,14,16-triazatricyclo[14.3.0.04,6]nonadec-7-ene-4-carboxylate 在 lithium hydroxide 、 水 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 48.0h， 生成 (1S,4R,6S,18R)-18-[7-methoxy-2-(4-propan-2-yl-1,3-thiazol-2-yl)quinolin-4-yl]oxy-2,15-dioxo-3,14,16-triazatricyclo[14.3.0.04,6]nonadec-7-ene-4-carboxylic acid
  参考文献：
  名称：

  Discovery of novel, potent and bioavailable proline-urea based macrocyclic HCV NS3/4A protease inhibitors

  摘要：

  A novel series of P3-truncated macrocyclic HCV NS3/4A protease inhibitors containing a P2 proline-urea or carbamate scaffold was synthesized. Very potent inhibitors were obtained through the optimization of the macrocycle size, urea and proline substitution, and bioisosteric replacement of the P1 carboxylic acid moiety. Variation of the lipophilicity by introduction of small lipophilic substituents resulted in improved PK profiles, ultimately leading to compound 13Bh, an extremely potent (K-i = 0.1 nM, EC50 = 4.5 nM) and selective (CC50 (Huh-7 cells) > 50 mu M) inhibitor, displaying an excellent PK pro. le in rats characterized by an oral bioavailability of 54% and a high liver exposure after oral administration. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2008.10.004
• 作为产物：
  描述：

  ethyl (1R,2S)-2-ethenyl-1-[[(2S,4R)-1-(hept-6-enylcarbamoyl)-4-[7-methoxy-2-(4-propan-2-yl-1,3-thiazol-2-yl)quinolin-4-yl]oxypyrrolidine-2-carbonyl]amino]cyclopropane-1-carboxylate 在 dichloro(o-isporopoxyphenylmethylene)(triphenylphosphine)ruthenium(II) 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 20.0h， 生成 ethyl (1S,4R,6S,18R)-18-[7-methoxy-2-(4-propan-2-yl-1,3-thiazol-2-yl)quinolin-4-yl]oxy-2,15-dioxo-3,14,16-triazatricyclo[14.3.0.04,6]nonadec-7-ene-4-carboxylate
  参考文献：
  名称：

  Discovery of novel, potent and bioavailable proline-urea based macrocyclic HCV NS3/4A protease inhibitors

  摘要：

  A novel series of P3-truncated macrocyclic HCV NS3/4A protease inhibitors containing a P2 proline-urea or carbamate scaffold was synthesized. Very potent inhibitors were obtained through the optimization of the macrocycle size, urea and proline substitution, and bioisosteric replacement of the P1 carboxylic acid moiety. Variation of the lipophilicity by introduction of small lipophilic substituents resulted in improved PK profiles, ultimately leading to compound 13Bh, an extremely potent (K-i = 0.1 nM, EC50 = 4.5 nM) and selective (CC50 (Huh-7 cells) > 50 mu M) inhibitor, displaying an excellent PK pro. le in rats characterized by an oral bioavailability of 54% and a high liver exposure after oral administration. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2008.10.004