7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one | 2096334-40-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one
• 英文别名: 7-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrido[2,3-b][1,4]oxazin-2-one；(2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-7-yl)boronic acid pinacol ester；7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrido[2,3-b][1,4]oxazin-2-one
• CAS: 2096334-40-4
• 化学式: C₁₃H₁₇BN₂O₄
• 分子量: 276.1
• InChiKey: HVCWJQJUVCYLAA-UHFFFAOYSA-N

物化性质

• 沸点：
  464.2±45.0 °C(Predicted)
• 密度：
  1.24±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.71
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  69.7
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one 、 3-(chloromethyl)-2-methoxyquinoline 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 potassium phosphate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 生成 7-((2-methoxyquinolin-3-yl)methyl)-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one
  参考文献：
  名称：

  [EN] IL4I1 INHIBITORS AND METHODS OF USE
  [FR] INHIBITEURS D'IL4I1 ET MÉTHODES D'UTILISATION

  摘要：

  Described herein are compounds of Formula I or a pharmaceutically acceptable salt thereof wherein A, E, U, X, Y, Z, R1, R2and n are as defined herein. The compounds of Formula I act as IL4I1 inhibitors and can be useful in preventing, treating or acting as a remedial agent for IL4I1 -related diseases. Also provided herein are pharmaceutical compositions comprising the compounds of the invention, or their pharmaceutically acceptable salts, and a pharmaceutically acceptable carrier and methods of treatment with the compounds of the invention.

  公开号：

  WO2023278222A1
• 作为产物：
  描述：

  7-溴-1H-吡咯并[2,3-B][1,4]恶嗪-2(3H)-酮 、 联硼酸频那醇酯 在 1,1'-双(二苯基膦)二茂铁 、 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride potassium acetate 作用下， 以 1,4-二氧六环 为溶剂， 反应 16.0h， 以97%的产率得到7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one
  参考文献：
  名称：

  WO2008/23161

  摘要：

  公开号：

文献信息

• Pyrido-, Pyrazo- and Pyrimido-Pyrimidine Derivatives as mTOR Inhibitors
  申请人：Hummersone Marc Geoffrey

  公开号：US20080194546A1

  公开（公告）日：2008-08-14

  There is provided a compound of formula I: wherein: one or two of X 5 , X 6 and X 8 is N, and the others are CH; R 7 is selected from halo, OR O1 , SR S1 , NR N1 R N2 , NR N7a C(═O)R C1 , NR N7b SO 2 R S2a , an optionally substituted C 5-20 heteroaryl group, or an optionally substituted C 5-20 aryl group, where R O1 and R S1 are selected from H, an optionally substituted C 5-20 aryl group, an optionally substituted C 5-20 heteroaryl group, or an optionally substituted C 1-7 alkyl group; R N1 and R N2 are independently selected from H, an optionally substituted C 1-7 alkyl group, an optionally substituted C 5-20 heteroaryl group, an optionally substituted C 5-20 aryl group or R N1 and R N2 together with the nitrogen to which they are bound form a heterocyclic ring containing between 3 and 8 ring atoms; R C1 is selected from H, an optionally substituted C 5-20 aryl group, an optionally substituted C 5-20 heteroaryl group, an optionally substituted C 1-7 alkyl group or NR N8 R N9 , where R N8 and R N9 are independently selected from H, an optionally substituted C 1-7 alkyl group, an optionally substituted C 5-20 heteroaryl group, an optionally substituted C 5-20 aryl group or R N8 and R N9 together with the nitrogen to which they are bound form a heterocyclic ring containing between 3 and 8 ring atoms; R S2a is selected from H, an optionally substituted C 5-20 aryl group, an optionally substituted C 5-20 heteroaryl group, or an optionally substituted C 1-7 alkyl group; R N7a and R N7b are selected from H and a C 1-4 alkyl group; R N3 and R N4 , together with the nitrogen to which they are bound, form a heterocyclic ring containing between 3 and 8 ring atoms; R 2 is selected from H, halo, OR O2 , SR S2b , NR N5 R N6 , an optionally substituted C 5-20 heteroaryl group, and an optionally substituted C 5-20 aryl group, wherein R O2 and R S2b are selected from H, an optionally substituted C 5-20 aryl group, an optionally substituted C 5-20 heteroaryl group, or an optionally substituted C 1-7 alkyl group; R N5 and R N6 are independently selected from H, an optionally substituted C 1-7 alkyl group, an optionally substituted C 5-20 heteroaryl group, and an optionally substituted C 5-20 aryl group, or R N5 and R N6 together with the nitrogen to which they are bound form a heterocyclic ring containing between 3 and 8 ring atoms, or a pharmaceutically acceptable salt thereof, with the proviso that when R 2 is unsubstituted morpholino. R N3 and R N4 together with the nitrogen atom to which they are attached form an unsubstituted morpholino and R 7 is unsubstituted phenyl, and X 5 is CH, then X 6 is not N and X 8 is not CH, or X 6 is not CH and X 8 is not N, and when R 2 is unsubstituted piperidinyl, R N3 and R N4 together with the nitrogen atom to which they are attached form an unsubstituted piperidinyl and R 7 is unsubstituted phenyl, and X 5 is CH, then X 6 is not CH and X is not N. There are also provided processes for the manufacture of a compound of Formula 1, and the use of a compound of Formula 1 as a medicament and in the treatment of cancer.

  提供了一种化合物，其化学式为I：其中：X5、X6和X8中的一个或两个是N，其余为CH；R7选自卤素、ORO1、SRS1、NRN1RN2、NRN7aC（═O）RC1、NRN7bSO2RS2a、可选取代的C5-20杂环芳基基团或可选取代的C5-20芳基基团，其中RO1和RS1选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团或可选取代的C1-7烷基基团；RN1和RN2独立选自H、可选取代的C1-7烷基基团、可选取代的C5-20杂环芳基基团、可选取代的C5-20芳基基团或RN1和RN2与它们所连接的氮原子一起形成含有3至8个环原子的杂环环；RC1选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团、可选取代的C1-7烷基基团或NRN8RN9，其中RN8和RN9独立选自H、可选取代的C1-7烷基基团、可选取代的C5-20杂环芳基基团、可选取代的C5-20芳基基团或RN8和RN9与它们所连接的氮原子一起形成含有3至8个环原子的杂环环；RS2a选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团或可选取代的C1-7烷基基团；RN7a和RN7b选自H和C1-4烷基基团；RN3和RN4与它们所连接的氮原子一起形成含有3至8个环原子的杂环环；R2选自H、卤素、ORO2、SRS2b、NRN5RN6、可选取代的C5-20杂环芳基基团和可选取代的C5-20芳基基团，其中RO2和RS2b选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团或可选取代的C1-7烷基基团；RN5和RN6独立选自H、可选取代的C1-7烷基基团、可选取代的C5-20杂环芳基基团和可选取代的C5-20芳基基团，或RN5和RN6与它们所连接的氮原子一起形成含有3至8个环原子的杂环环，或其药学上可接受的盐，但当R2为未取代的吗啡啶基时，RN3和RN4与它们所连接的氮原子一起形成未取代的吗啡啶基，R7为未取代的苯基，且X5为CH时，X6不是N且X8不是CH，或X6不是CH且X8不是N，当R2为未取代的哌啶基时，RN3和RN4与它们所连接的氮原子一起形成未取代的哌啶基，R7为未取代的苯基，且X5为CH时，X6不是CH且X不是N。还提供了制造化合物I的方法，以及将化合物I用作药物治疗癌症的用途。
• Novel Compounds
  申请人：Duggan Mary Ellen Heather

  公开号：US20080081809A1

  公开（公告）日：2008-04-03

  There is provided a compound of formula I: , or a pharmaceutically acceptable salt thereof. There are also provided processes for the manufacture of a compound of Formula 1, and the use of a compound of Formula 1 as a medicament and in the treatment of cancer.

  提供了一个公式I的化合物，或其药学上可接受的盐。还提供了制备公式1化合物的过程，以及将公式1化合物用作药物和治疗癌症的用途。
• Compounds
  申请人：AstraZeneca AB

  公开号：US07902189B2

  公开（公告）日：2011-03-08

  There is provided a compound of formula I: or a pharmaceutically acceptable salt thereof. There are also provided processes for the manufacture of a compound of Formula 1, and the use of a compound of Formula 1 as a medicament and in the treatment of cancer.

  提供了式I的化合物或其药学上可接受的盐。还提供了制备式1化合物的方法，以及将式1化合物用作药物和治疗癌症的用途。
• Pyrido-, pyrazo- and pyrimido-pyrimidine derivatives as mTOR inhibitors
  申请人：Kudos Pharmaceuticals, Ltd.

  公开号：US08101602B2

  公开（公告）日：2012-01-24

  There is provided a compound of formula I: or a pharmaceutically acceptable salt thereof. There are also provided processes for the manufacture of a compound of Formula 1, and the use of a compound of Formula 1 as a medicament and in the treatment of cancer.

  提供了一种化合物I的公式：或其药学上可接受的盐。还提供了制备化合物1的过程，以及将化合物1用作药物和治疗癌症的用途。
• WO2008/23161
  申请人：——

  公开号：——

  公开（公告）日：——