Methyl 2-bromo-4-methoxy-3-oxobutanoate | 954388-74-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 酮酸及其衍生物
• 英文名称: Methyl 2-bromo-4-methoxy-3-oxobutanoate
• CAS: 954388-74-0
• 化学式: C₆H₉BrO₄
• 分子量: 225.04
• InChiKey: JNELQZWTNPIFER-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Methyl 2-bromo-4-methoxy-3-oxobutanoate 、 硫脲 在 乙酸乙酯 、 水 、 Brine 、 magnesium sulfate 、 异丙醇 、 氯仿 、 异丙醚 作用下， 以 乙醇 为溶剂， 反应 16.5h， 以to give the title compound (3.27 g)的产率得到甲基2-氨基-4-(甲氧基甲基)-1,3-噻唑-5-羧酸酯
  参考文献：
  名称：

  NEW PIPERAZINE COMPOUND AND USE THEREOF AS A HCV POLYMERASE INHIBITOR

  摘要：

  本发明涉及一种由下式[I]表示的化合物，其中每个符号如规范所定义，或其药学上可接受的盐，或其溶剂化物，以及含有该化合物的抗HCV剂和HCV聚合酶抑制剂。本发明的化合物基于HCV聚合酶抑制活性表现出抗HCV活性，可作为预防或治疗丙型肝炎的药剂。

  公开号：

  US20120107273A1

文献信息

• New Piperazine Compound and Use Thereof as a HCV Polymerase Inhibitor
  申请人：Abe Hiroyuki

  公开号：US20080081818A1

  公开（公告）日：2008-04-03

  The present invention relates to a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof and an anti-HCV agent and an HCV polymerase inhibitor containing this compound. The compound of the present invention shows an anti-HCV activity based on the HCV polymerase inhibitory activity, and useful as an agent for the prophylaxis or treatment of hepatitis C.

  本发明涉及一种由以下式[I]表示的化合物，其中每个符号如规范中定义，或其药学上可接受的盐，或其溶剂化合物，以及含有该化合物的抗HCV剂和HCV聚合酶抑制剂。本发明的化合物基于HCV聚合酶抑制活性显示出抗HCV活性，并且可用作预防或治疗丙型肝炎的药剂。
• Piperazine compound and use thereof as a HCV polymerase inhibitor
  申请人：Japan Tobacco Inc.

  公开号：US08017612B2

  公开（公告）日：2011-09-13

  The present invention relates to a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof and an anti-HCV agent and an HCV polymerase inhibitor containing this compound. The compound of the present invention shows an anti-HCV activity based on the HCV polymerase inhibitory activity, and useful as an agent for the prophylaxis or treatment of hepatitis C.

  本发明涉及以下式[I]所表示的化合物，其中每个符号如规范中所定义，或其药学上可接受的盐，或其溶剂化物，以及含有该化合物的抗HCV剂和HCV聚合酶抑制剂。本发明的化合物基于HCV聚合酶抑制活性显示出抗HCV活性，并可用作预防或治疗丙型肝炎的药物。
• NOVEL PIPERAZINE COMPOUND, AND USE THEREOF AS HCV POLYMERASE INHIBITOR
  申请人：Japan Tobacco, Inc.

  公开号：EP2009004A1

  公开（公告）日：2008-12-31

  The present invention relates to a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof and an anti-HCV agent and an HCV polymerase inhibitor containing this compound. The compound of the present invention shows an anti-HCV activity based on the HCV polymerase inhibitory activity, and useful as an agent for the prophylaxis or treatment of hepatitis C.

  本发明涉及下式[I]所代表的化合物 其中各符号如说明书中所定义，或其药学上可接受的盐，或其溶液，以及含有该化合物的抗HCV药剂和HCV聚合酶抑制剂。本发明的化合物具有基于 HCV 聚合酶抑制活性的抗 HCV 活性，可用作丙型肝炎的预防或治疗剂。
• US8017612B2
  申请人：——

  公开号：US8017612B2

  公开（公告）日：2011-09-13
• NEW PIPERAZINE COMPOUND AND USE THEREOF AS A HCV POLYMERASE INHIBITOR
  申请人：Abe Hiroyuki

  公开号：US20120107273A1

  公开（公告）日：2012-05-03

  The present invention relates to a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof and an anti-HCV agent and an HCV polymerase inhibitor containing this compound. The compound of the present invention shows an anti-HCV activity based on the HCV polymerase inhibitory activity, and useful as an agent for the prophylaxis or treatment of hepatitis C.

  本发明涉及一种由下式[I]表示的化合物，其中每个符号如规范所定义，或其药学上可接受的盐，或其溶剂化物，以及含有该化合物的抗HCV剂和HCV聚合酶抑制剂。本发明的化合物基于HCV聚合酶抑制活性表现出抗HCV活性，可作为预防或治疗丙型肝炎的药剂。