5-Benzoyloxy-6-hydroxy-2-thiophen-2-yl-pyrimidine-4-carboxylic acid methyl ester | 572916-86-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 5-Benzoyloxy-6-hydroxy-2-thiophen-2-yl-pyrimidine-4-carboxylic acid methyl ester
• 英文别名: Methyl 5-(benzoyloxy)-6-hydroxy-2-(thien-2-yl)pyrimidine-4-carboxylate；methyl 5-benzoyloxy-6-oxo-2-thiophen-2-yl-1H-pyrimidine-4-carboxylate
• CAS: 572916-86-0
• 化学式: C₁₇H₁₂N₂O₅S
• 分子量: 356.359
• InChiKey: ZPUAZENBSFZQOF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  25
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  122
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  5-Benzoyloxy-6-hydroxy-2-thiophen-2-yl-pyrimidine-4-carboxylic acid methyl ester 在 palladium on activated charcoal lithium hydroxide 、 氢气 、 三氯氧磷 作用下， 以 四氢呋喃 为溶剂， 生成 5-Hydroxy-2-thiophen-2-yl-pyrimidine-4-carboxylic acid
  参考文献：
  名称：

  Active site inhibitors of HCV NS5B polymerase. The development and pharmacophore of 2-thienyl-5,6-dihydroxypyrimidine-4-carboxylic acid

  摘要：

  5,6-Dihydroxypyrimidine-4-carboxylic acids are a promising series of hepatitis C virus (HCV) NS5B polymerase inhibitors that bind at the active site of the enzyme. Here we report a simple 2-thienyl substituted analogue that shows 10-fold improved activity over the original lead, and which allowed us to further delineate the key elements of the pharmacophore of this class of inhibitor. This work led to the identification of a trifluoromethyl acylsulfonamide group as a viable replacement for the C4 carboxylic acid in this series. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.07.075
• 作为产物：
  描述：

  苯甲酰氯 、 5,6-二羟基-2-噻吩-2-基-嘧啶-4-羧酸甲酯 在 吡啶 作用下， 以84%的产率得到5-Benzoyloxy-6-hydroxy-2-thiophen-2-yl-pyrimidine-4-carboxylic acid methyl ester
  参考文献：
  名称：

  Active site inhibitors of HCV NS5B polymerase. The development and pharmacophore of 2-thienyl-5,6-dihydroxypyrimidine-4-carboxylic acid

  摘要：

  5,6-Dihydroxypyrimidine-4-carboxylic acids are a promising series of hepatitis C virus (HCV) NS5B polymerase inhibitors that bind at the active site of the enzyme. Here we report a simple 2-thienyl substituted analogue that shows 10-fold improved activity over the original lead, and which allowed us to further delineate the key elements of the pharmacophore of this class of inhibitor. This work led to the identification of a trifluoromethyl acylsulfonamide group as a viable replacement for the C4 carboxylic acid in this series. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.07.075

文献信息

• Pyrimidinone viral polymerase inhibitors
  申请人：Avolio Salvatore

  公开号：US20050130997A1

  公开（公告）日：2005-06-16

  A class of pyrimidinone derivatives of formula (I): wherein Z, R 1 , R 2 and R 3 are as defined herein; and pharmaceutically acceptable salts thereof; are inhibitors of viral polymerases, especially (the hepatitis C virus (HCV) polymerase enzyme.

  一类嘧啶酮衍生物，其化学式为(I)：其中Z，R1，R2和R3如下定义；以及其药学上可接受的盐；是病毒聚合酶的抑制剂，特别是丙型肝炎病毒（HCV）聚合酶酶。
• PYRIMIDINONE VIRAL POLYMERASE INHIBITORS
  申请人：ISTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P. ANGELETTI S.P.A.

  公开号：EP1470113A1

  公开（公告）日：2004-10-27
• [EN] PYRIMIDINONE VIRAL POLYMERASE INHIBITORS<br/>[FR] INHIBITEURS PYRIMIDONE DE POLYMERASES VIRALES
  申请人：ANGELETTI P IST RICHERCHE BIO

  公开号：WO2003062211A1

  公开（公告）日：2003-07-31

  A class of pyrimidinone derivatives of formula (I): wherein Z, R1, R2 and R3 are as defined herein; and pharmaceutically acceptable salts thereof; are inhibitors of viral polymerases, especially the hepatitis C virus (HCV) polymerase enzyme.