1-(4-chlorobenzyl)-2-methylthio-5-(ethoxycarbonyl)pyrimidine-4(1H)-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 1-(4-chlorobenzyl)-2-methylthio-5-(ethoxycarbonyl)pyrimidine-4(1H)-one
• 英文别名: 5-ethoxycarbonyl-1-(4-chlorobenzyl)-2-(methylthio)pyrimidin-4(1H)-one；ethyl 1-[(4-chlorophenyl)methyl]-2-methylsulfanyl-4-oxopyrimidine-5-carboxylate
• 化学式: C₁₅H₁₅ClN₂O₃S
• 分子量: 338.815
• InChiKey: XQFIHDGDMMUWBO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  84.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-(4-chlorobenzyl)-2-methylthio-5-(ethoxycarbonyl)pyrimidine-4(1H)-one 在 lithium hydroxide monohydrate 、 水 、 溶剂黄146 作用下， 以 四氢呋喃 、 乙醇 、 叔丁醇 为溶剂， 反应 12.0h， 生成 1-(4-chlorobenzyl)-2-(3-fluoro-4-isopropoxyphenylamino)-5-[N-(2-hydroxyethyl)carbamoyl]pyrimidine-4(1H)-one
  参考文献：
  名称：

  Heterocyclic derivative and pharmaceutical composition comprising the same

  摘要：

  本发明提供了具有P2X3和/或P2X2/3受体拮抗作用的新化合物。具有P2X3和/或P2X2/3受体拮抗作用的药物组合物包括式(I)的化合物：其中环A是取代或未取代的5至7成员环烷烃，取代或未取代的5至7成员环烯烃等；C是碳原子；-X-是-N(R16)-等；R16是氢、取代或未取代的烷基等；R7是取代或未取代的5-或6-成员杂芳基，取代或未取代的6至10成员芳基；Q1和Q2分别是碳原子或氮原子；-L-是-O-、-S-等；R6是取代或未取代的环烷基，取代或未取代的环烯基等；R2是氢、羟基等，或其药学上可接受的盐或溶剂化合物。

  公开号：

  US09212130B2
• 作为产物：
  描述：

  4-氯苄溴 、 1,4-二氢-2-甲巯基-4-氧代-5-嘧啶甲酸乙酯 在 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 48.0h， 以59%的产率得到1-(4-chlorobenzyl)-2-methylthio-5-(ethoxycarbonyl)pyrimidine-4(1H)-one
  参考文献：
  名称：

  Heterocyclic derivative and pharmaceutical composition comprising the same

  摘要：

  本发明提供了具有P2X3和/或P2X2/3受体拮抗作用的新化合物。具有P2X3和/或P2X2/3受体拮抗作用的药物组合物包括式(I)的化合物：其中环A是取代或未取代的5至7成员环烷烃，取代或未取代的5至7成员环烯烃等；C是碳原子；-X-是-N(R16)-等；R16是氢、取代或未取代的烷基等；R7是取代或未取代的5-或6-成员杂芳基，取代或未取代的6至10成员芳基；Q1和Q2分别是碳原子或氮原子；-L-是-O-、-S-等；R6是取代或未取代的环烷基，取代或未取代的环烯基等；R2是氢、羟基等，或其药学上可接受的盐或溶剂化合物。

  公开号：

  US09212130B2

文献信息

• Heterocyclic Ring and Carbocyclic Derivative
  申请人：Shionogi & Co., Ltd.

  公开号：US20160024072A1

  公开（公告）日：2016-01-28

  The present invention provides novel compounds having a P2X 3 and/or P2X 2/3 receptor antagonistic effect, e.g. a compound of Formula (I): wherein R 2 is a hydrogen atom or the like; ring A is five- to seven-cycloalkane or the like; C is a carbon atom; Q 1 and Q 2 are carbon atoms or the like; R 9a and R 9b are carbon atoms or the like; R 6 is cycloalkyl or the like; R 7 is a group represented by the formula: wherein ring D is benzene or the like; carbon atom a and b are carbon atoms; ring B is an aromatic carbocyclic ring or the like; s and s′ are 0 or the like; R 9 and R 9′ are halogen or the like, or the like, or its pharmaceutically acceptable salt.

  本发明提供了具有P2X3和/或P2X2/3受体拮抗作用的新化合物，例如Formula (I)的化合物：其中R2是氢原子或类似物；环A是五至七环烷或类似物；C是碳原子；Q1和Q2是碳原子或类似物；R9a和R9b是碳原子或类似物；R6是环烷基或类似物；R7是由以下公式表示的基团：其中环D是苯或类似物；碳原子a和b是碳原子；环B是芳香族碳环或类似物；s和s'为0或类似物；R9和R9'是卤素或类似物，或其药用可接受盐。
• NOVEL HETEROCYCLIC DERIVATIVES AND PHARMACEUTICAL COMPOSITION CONTAINING SAME
  申请人：Shionogi & Co., Ltd.

  公开号：EP2604260B1

  公开（公告）日：2017-05-10
• NOVEL HETEROCYCLIC DERIVATIVE AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME (AS AMENDED)
  申请人：Kai Hiroyuki

  公开号：US20130225596A1

  公开（公告）日：2013-08-29

  The present invention provides novel compounds having a P2X 3 and/or P2X 2/3 receptor antagonistic effect. A pharmaceutical composition having a P2X 3 and/or P2X 2/3 receptor antagonistic effect comprising a compound of the formula (I): wherein ring A is substituted or unsubstituted 5 to 7-membered cycloalkane, substituted or unsubstituted 5 to 7-membered cycloalkene or the like; C is a carbon atom; —X— is —N(R 16 )— or the like; R 16 is hydrogen, substituted or unsubstituted alkyl or the like; R 7 is substituted or unsubstituted 5- or 6-membered heteroaryl, substituted or unsubstituted 6 to 10 membered aryl; Q 1 and Q 2 are each independently a carbon atom or a nitrogen atom; -L- is —O—, —S— or the like; R 6 is substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkenyl or the like; R 2 is hydrogen, hydroxy or the like, or its pharmaceutically acceptable salt or a solvate thereof.
• HETEROCYCLIC RING AND CARBOCYCLIC DERIVATIVE
  申请人：Shionogi & Co., Ltd.,

  公开号：US20170298058A1

  公开（公告）日：2017-10-19

  The present invention provides novel compounds having a P2X 3 and/or P2X 2/3 receptor antagonistic effect, e.g. a compound of Formula (I): wherein R 2 is a hydrogen atom or the like; ring A is five- to seven-cycloalkane or the like; C is a carbon atom; Q 1 and Q 2 are carbon atoms or the like; R 9a and R 9b are carbon atoms or the like; R 6 is cycloalkyl or the like; R 7 is a group represented by the formula: wherein ring D is benzene or the like; carbon atom a and b are carbon atoms; ring B is an aromatic carbocyclic ring or the like; s and s′ are 0 or the like; R 9 and R 9′ are halogen or the like, or the like, or its pharmaceutically acceptable salt.
• US9212130B2
  申请人：——

  公开号：US9212130B2

  公开（公告）日：2015-12-15