1-[4-methoxyphenyl]-3-cyano-5-methyl-6-[4-bromophenyl]-1,6-dihydropyrazolo-[4,3-d]-pyrimidin-7-one | 280119-84-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-[4-methoxyphenyl]-3-cyano-5-methyl-6-[4-bromophenyl]-1,6-dihydropyrazolo-[4,3-d]-pyrimidin-7-one
• 英文别名: 6-(4-Bromophenyl)-1-(4-methoxyphenyl)-5-methyl-7-oxopyrazolo[4,3-d]pyrimidine-3-carbonitrile
• CAS: 280119-84-8
• 化学式: C₂₀H₁₄BrN₅O₂
• 分子量: 436.267
• InChiKey: KKEGOCWGBQYACU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  28
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  83.5
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  1-[4-methoxyphenyl]-3-cyano-5-methyl-6-[4-bromophenyl]-1,6-dihydropyrazolo-[4,3-d]-pyrimidin-7-one 在 四(三苯基膦)钯 、 三乙酰氧基硼氢化钠 、 sodium carbonate 、 溶剂黄146 作用下， 以 四氢呋喃 、 苯 为溶剂， 生成 6-(2'-Dimethylaminomethyl-biphenyl-4-yl)-1-(4-methoxy-phenyl)-5-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidine-3-carbonitrile
  参考文献：
  名称：

  Preparation of 1-(4-methoxyphenyl)-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-ones as potent, selective and bioavailable inhibitors of coagulation factor Xa

  摘要：

  Previously, potent factor Xa inhibitors were described based on a pyrazole core. Modifications of the pyrazole core have provided additional novel, highly potent factor Xa inhibitors. This manuscript will describe the synthesis and biological activity of factor Xa inhibitors containing the 1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one and related bicyclic cores. Many of these compounds are potent, selective, and orally bioavailable inhibitors of coagulation factor Xa. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.04.044
• 作为产物：
  描述：

  1-[4-methoxyphenyl]-3-cyano-4-azido-5-[4-bromophenylaminocarbonyl]pyrazole 在 溶剂黄146 、 tin(ll) chloride 作用下， 以 异丙醇 为溶剂， 反应 2.0h， 生成 1-[4-methoxyphenyl]-3-cyano-5-methyl-6-[4-bromophenyl]-1,6-dihydropyrazolo-[4,3-d]-pyrimidin-7-one
  参考文献：
  名称：

  Preparation of 1-(4-methoxyphenyl)-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-ones as potent, selective and bioavailable inhibitors of coagulation factor Xa

  摘要：

  Previously, potent factor Xa inhibitors were described based on a pyrazole core. Modifications of the pyrazole core have provided additional novel, highly potent factor Xa inhibitors. This manuscript will describe the synthesis and biological activity of factor Xa inhibitors containing the 1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one and related bicyclic cores. Many of these compounds are potent, selective, and orally bioavailable inhibitors of coagulation factor Xa. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.04.044

文献信息

• Nitrogen containing heterobicycles as factor Xa inhibitors
  申请人：——

  公开号：US20030069237A1

  公开（公告）日：2003-04-10

  The present application describes nitrogen containing heterobicyclics and derivatives thereof, or pharmaceutically acceptable salt forms thereof, which are useful as inhibitors of factor Xa.

  本申请描述了含氮杂双环及其衍生物，或其药学上可接受的盐形式，它们是Xa因子抑制剂。
• Cyclic compounds
  申请人：Gyorkos Charles Albert

  公开号：US20070179165A1

  公开（公告）日：2007-08-02

  There is provided a CRF receptor antagonist comprising a compound of the formula (I): A-W—Ar  (I) wherein, A is a group represented by the formula (A1) or (A2): (wherein, ring Aa is a 5- or 6-membered ring which may be further substituted; ring Ab is a 5- or 6-membered ring which may be further substituted; ring Ac is a 5- or 6-membered ring which may be substituted; R 1 is optionally substituted alkyl, substituted amino, substituted hydroxy, etc.; X is carbonyl, —O—, —S—, etc.; Y 1 , Y 2 and Q are independently optionally substituted carbon or nitrogen; is a single or double bond); W is a bond, optionally substituted methylene, optionally substituted imino, —O—, —S—, etc.; Ar is optionally substituted aryl or optionally substituted heteroaryl; or a salt thereof or a prodrug thereof.

  提供了一种CRF受体拮抗剂，包括式(I)的化合物：A-W-Ar(I)，其中，A是由式(A1)或(A2)表示的基团：（其中，环Aa是一个可以进一步取代的5-或6成员环；环Ab是一个可以进一步取代的5-或6成员环；环Ac是一个可以取代的5-或6成员环；R1是可选的取代基的烷基，取代的氨基，取代的羟基等；X是羰基，-O-，-S-等；Y1，Y2和Q独立地是可选取代的碳或氮；是单键或双键）；W是键，可选取代的亚甲基，可选取代的亚胺基，-O-，-S-等；Ar是可选取代的芳基或可选取代的杂芳基；或其盐或前药。
• Heterocyclic CRF receptor antagonists
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP2522670A1

  公开（公告）日：2012-11-14

  There is provided a CRF receptor antagonist comprising a compound of the formula (I) : A-W-Ar wherein, A is a group represented by the formula (A2), wherein ring Ab is a 5- or 6- membered ring which may be further substituted in addition to R1; ring Ac is a 5- or 6- membered ring which may be substituted; R1 is an optionally substituted hydrocarbyl, a substituted amino, an optionally substituted cyclic amino, a substituted hydroxy, a substituted sulfanyl, an optionally substituted sulfinyl, or an optionally substituted sulfonyl; X is carbonyl, -O-, -S-, -SO-, or -SO2-; Y1, Y2 and Q are independently optionally substituted carbon or nitrogen; ... is a single or double bond; W is a bond, an optionally substituted methylene, an optionally substituted ethylene, an optionally substituted imino, -O-, -S-, -SO-, or -SO2-; Ar is an optionally substituted aryl or an optionally substituted heteroaryl; or a salt thereof or a prodrug thereof.

  本发明提供了一种 CRF 受体拮抗剂，包括式 (I) ：A-W-Ar 其中，A 是由式(A2)代表的基团，其中环 Ab 是除 R1 之外可进一步取代的 5 或 6 分子环；环 Ac 是可被取代的 5 或 6 分子环；R1 是任选取代的烃基、取代的氨基、任选取代的环氨基、取代的羟基、取代的硫基、任选取代的亚磺酰基或任选取代的磺酰基； X是羰基、-O-、-S-、-SO-或-SO2-；Y1、Y2和Q独立地是任选取代的碳或氮；...是单键或双键；W是键、任选取代的亚甲基、任选取代的亚乙基、任选取代的亚氨基、-O-、-S-、-SO-或-SO2-；Ar是任选取代的芳基或任选取代的杂芳基；或其盐或其原药。
• NITROGEN CONTAINING HETEROBICYCLES AS FACTOR XA INHIBITORS
  申请人：Bristol-Myers Squibb Pharma Company

  公开号：EP1140941B1

  公开（公告）日：2004-10-20
• 環式化合物
  申请人：武田薬品工業株式会社

  公开号：JP4790703B2

  公开（公告）日：2007-11-15