4-(2-溴-4-嘧啶基)吗啉 | 1209459-32-4

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 4-(2-溴-4-嘧啶基)吗啉
• 中文别名: 4-(2-溴嘧啶-4-基)吗啉
• 英文名称: 4-(2-bromopyrimidin-4-yl)morpholine
• CAS: 1209459-32-4
• 化学式: C₈H₁₀BrN₃O
• 分子量: 244.091
• InChiKey: UZDUPAKZNUTNNE-UHFFFAOYSA-N

物化性质

• 沸点：
  408.3±55.0 °C(Predicted)
• 密度：
  1.570±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  38.2
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  4-(2-溴-4-嘧啶基)吗啉 在 1,1'-双(二苯基膦)二茂铁 、 tris-(dibenzylideneacetone)dipalladium(0) 、 四(三苯基膦)钯 、 caesium carbonate 、 sodium t-butanolate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 2.17h， 生成 6-(4-morpholinopyrimidin-2-yl)-N-(pyrimidin-2-yl)quinazolin-4-amine
  参考文献：
  名称：

  Optimization of physicochemical properties for 4-anilinoquinazoline inhibitors of trypanosome proliferation

  摘要：

  Human African trypanosomiasis (HAT) is a deadly disease in need of new chemotherapeutics that can cross into the central nervous system. We previously reported the discovery of 2 (NEU-617), a small molecule with activity against T brucei bloodstream proliferation. Further optimization of 2 to improve the physicochemical properties (LogP, LLE, [1], and MPO score) [2] have led us to twelve sub-micromolar compounds, most importantly the headgroup variants 9i and 9j, and the linker variant 18. Although these 3 compounds had reduced potency compared to 2, they all had improved LogP, LLE and MPO scores. Cross-screening these analogs against other protozoan parasites uncovered 90 with potent activity towards T. brucei, T cruzi and L major, while four others compounds (17,18, 21, 26) showed activity towards P. falciparum D6. This reinforces the effectiveness of lead repurposing for the discovery of new protozoan disease therapeutics. (C) 2017 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2017.10.007
• 作为产物：
  描述：

  吗啉 、 2,4-二溴嘧啶 在 4-二甲氨基吡啶 、 N,N-二异丙基乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 4-(2-溴-4-嘧啶基)吗啉
  参考文献：
  名称：

  WO2024056077A1

  摘要：

  公开号：

文献信息

• [EN] INHIBITORS OF WDR5 PROTEIN-PROTEIN BINDING<br/>[FR] INHIBITEURS DE LA LIAISON PROTÉINE WDR5-PROTÉINE
  申请人：ONTARIO INST FOR CANCER RES (OICR)

  公开号：WO2017147700A1

  公开（公告）日：2017-09-08

  The present application is directed to compounds of Formula I: compounds comprising these compounds and their uses, for example as medicaments for the treatment of diseases, disorders or conditions mediated or treatable by inhibition of binding between WDR5 protein and its binding partners.

  本申请涉及到Formula I的化合物：包括这些化合物的化合物及其用途，例如作为治疗由于抑制WDR5蛋白与其结合伙伴之间结合而介导或可治疗的疾病、疾病或症状的药物。
• PYRAZOLOPYRIDINE COMPOUNDS
  申请人：Genentech, Inc.

  公开号：US20140288043A1

  公开（公告）日：2014-09-25

  A first aspect of the invention relates to a compound of formula (1A) or (1B), or a pharmaceutically acceptable salt thereof, Wherein R 1 is a group selected from alkyl, monocyclic heterocycloalkyl, bicyclic heterocycloalkyl and cycloalkyl, each of which is optionally substituted, and wherein X 1 , X 2 , X 3 and X 4 are as defined herein. Further aspects relate to pharmaceutical compositions, therapeutic uses and process for preparing compounds of formula (1A) and (1B).

  该发明的第一个方面涉及公式（1A）或（1B）的化合物，或其药用盐，其中R1是从烷基、单环杂环烷基、双环杂环烷基和环烷基中选择的基团，每个基团可以选择性地被取代，X1、X2、X3和X4的定义如本文所述。进一步方面涉及制药组合物、治疗用途和制备公式（1A）和（1B）化合物的过程。
• [EN] PYRAZOLOPYRIDINES FOR TREATMENT OF PARKINSONS DISEASE<br/>[FR] PYRAZOLOPYRIDINES POUR LE TRAITEMENT DE LA MALADIE DE PARKINSON
  申请人：HOFFMANN LA ROCHE

  公开号：WO2013139882A1

  公开（公告）日：2013-09-26

  The invention relates to a compound of formula (1A) or (1B), or a pharmaceutically acceptable salt thereof, Wherein R1 is a group selected from alkyl, monocyclic heterocycloalkyl, bicyclic heterocycloalkyl and cycloalkyl, each of which is optionally substituted by one or more groups selected from alkyl, halo and cycloalkyl; for formula (1A): one, two or three of X1, X2, X3 and X4 are N, and the remainder are each independently CR2; or for formula (1B): X4 is C or N; and one or two of X1, X2and X3 are independently selected from N and NR8, and the remainder are each independently CR2; such that X1, X2,X3,X4and N form a heteroaryl group; each R2 is independently selected from H, alkyl, CN, halo, heteroaryl, heterocycloalkyl, cycloalkyl, OR4, CONR5R6 and SO2R7, wherein said alkyl, heteroaryl, heterocycloalkyl and cycloalkyl groups are each optionally further substituted by one or more groups selected from alkyl, halo and OR9; each R8 is independently selected from H and alkyl, wherein said alkyl group is optionally further substituted by one or more groups selected from CN, halo, heteroaryl, heterocycloalkyl, cycloalkyl, OR4, CONR5R6 and SO2R7; R4, R5, R6, R7and R9 are each independently selected from H and alkyl; or R5 and R6 together with the nitrogen to which they are attached are linked to form a cyclic group which optionally further comprises one or more heteroatoms selected from O, N and S; with the proviso that when the compound is of formula (IB), the compound is other than 3-(5-isopropyl-4H-1,2,4-triazol-3-yl)-N- (tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[4,3-c]pyridin-4-amine or 3-(5-cyclopropyl-4H-,2,4-triazol-3-yl)-N-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[4,3-c]pyridin-4-amine. Further aspects relate to pharmaceutical compositions, therapeutic uses and process for preparing compounds of formula (1A) and (1B).

  该发明涉及公式（1A）或（1B）的化合物，或其药学上可接受的盐，其中R1是从烷基、单环杂环烷基、双环杂环烷基和环烷基中选择的基团，每个基团可选择性地被一个或多个来自烷基、卤素和环烷基的基团取代；对于公式（1A）：X1、X2、X3和X4中的一个、两个或三个为N，其余各自独立地为CR2；或对于公式（1B）：X4为C或N；X1、X2和X3中的一个或两个独立地从N和NR8中选择，其余各自独立地为CR2；使得X1、X2、X3、X4和N形成一个杂芳基团；每个R2独立地从H、烷基、CN、卤素、杂芳基、杂环烷基、环烷基、OR4、CONR5R6和SO2R7中选择，其中所述的烷基、杂芳基、杂环烷基和环烷基基团可进一步被一个或多个来自烷基、卤素和OR9的基团取代；每个R8独立地从H和烷基中选择，其中所述的烷基基团可进一步被一个或多个来自CN、卤素、杂芳基、杂环烷基、环烷基、OR4、CONR5R6和SO2R7的基团取代；R4、R5、R6、R7和R9各自独立地从H和烷基中选择；或R5和R6与它们连接的氮一起形成一个环状基团，该基团可选择性地进一步包含一个或多个来自O、N和S的杂原子；但是当化合物为公式（IB）时，化合物不是3-(5-异丙基-4H-1,2,4-三唑-3-基)-N-(四氢-2H-吡喃-4-基)-1H-吡唑并[4,3-c]吡啶-4-胺或3-(5-环丙基-4H-1,2,4-三唑-3-基)-N-(四氢-2H-吡喃-4-基)-1H-吡唑并[4,3-c]吡啶-4-胺。进一步涉及制备公式（1A）和（1B）化合物的药物组合物、治疗用途和工艺方面。
• SSAO INHIBITOR
  申请人：Shandong Danhong Pharmaceutical Co., Ltd.

  公开号：EP3626699A1

  公开（公告）日：2020-03-25

  The present invention provides an SSAO inhibitor and an application thereof in preparing a drug for treating a disease related to SSAO. In particular, the present invention provides a compound shown in formula (IV) and a pharmaceutically acceptable salt thereof.

  本发明提供了一种SSAO抑制剂及其在制备治疗与SSAO相关疾病的药物中的应用。特别是，本发明提供了一种式（IV）所示的化合物及其药学上可接受的盐。
• Substituted carboxamides as inhibitors of WDR5 protein-protein binding
  申请人：PROPELLON THERAPEUTICS INC.

  公开号：US11319299B2

  公开（公告）日：2022-05-03

  The present application is directed to compounds of Formula I: compounds comprising these compounds and their uses, for example as medicaments for the treatment of diseases, disorders or conditions mediated or treatable by inhibition of binding between WDR5 protein and its binding partners.

  本申请涉及式 I 的化合物：包含这些化合物的化合物及其用途，例如用作治疗通过抑制 WDR5 蛋白与其结合伙伴之间的结合而介导或可治疗的疾病、失调或病症的药物。