2-氨基-3-硝基吡啶-5-硼酸频那醇酯 | 1032758-80-7

• 物质功能分类: 医药中间体 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机1,3-偶极化合物 - 烯丙基型1,3-偶极有机化合物
• 中文名称: 2-氨基-3-硝基吡啶-5-硼酸频那醇酯
• 英文名称: 3-nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine
• CAS: 1032758-80-7
• 化学式: C₁₁H₁₆BN₃O₄
• 分子量: 265.077
• InChiKey: HXMCKJVPNJJZTO-UHFFFAOYSA-N

物化性质

• 熔点：
  169-174°C

计算性质

• 辛醇/水分配系数(LogP)：
  0.87
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  103
• 氢给体数：
  1
• 氢受体数：
  6

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• WGK Germany：
  3
• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  4-(2-chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[2,3-d]pyrimidin-4-yl)morpholine 、 2-氨基-3-硝基吡啶-5-硼酸频那醇酯 以to afford 360 (18 mg)的产率得到5-(6-((4-(methylsulfonyl)piperazin-1-yl)methyl)-4-morpholinothieno[2,3-d]pyrimidin-2-yl)-3-nitropyridin-2-amine
  参考文献：
  名称：

  PHOSPHOINOSITIDE 3-KINASE INHIBITOR COMPOUNDS AND METHODS OF USE

  摘要：

  化合物Ia-d的公式，其中X为S或O，mor为吗啡啶基团，R3为单环杂芳基团，包括立体异构体、几何异构体、互变异构体、溶剂化物、代谢物和药学上可接受的盐，对于调节脂质激酶包括PI3K的活性以及治疗由脂质激酶介导的癌症等疾病有用。本文揭示了使用Ia-d化合物的方法，用于哺乳动物细胞中的体外、体内和原位诊断、预防或治疗此类疾病或相关病理条件。

  公开号：

  US20130129820A1

文献信息

• Phosphoinositide 3-kinase inhibitor compounds and methods of use
  申请人：Piramed Limited

  公开号：US07888352B2

  公开（公告）日：2011-02-15

  Compounds of Formulas Ia-d where X is S or O, mor is a morpholine group, and R3 is a monocyclic heteroaryl group, and including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for modulating the activity of lipid kinases including PI3K, and for treating disorders such as cancer mediated by lipid kinases. Methods of using compounds of Formula Ia-d for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.

  公式Ia-d的化合物，其中X为S或O，mor为吗啡啶基团，R3为单环杂芳基团，包括立体异构体、几何异构体、互变异构体、溶剂化物、代谢物和药学上可接受的盐，对于调节脂质激酶（包括PI3K）的活性以及治疗由脂质激酶介导的癌症等疾病是有用的。公开了使用公式Ia-d的化合物进行哺乳动物细胞的体外、体内和原位诊断、预防或治疗此类疾病或相关病理情况的方法。
• Benzoxazepines as Inhibitors of PI3K/mTOR and Methods of Their Use and Manufacture
  申请人：Rice Kenneth D.

  公开号：US20140080810A1

  公开（公告）日：2014-03-20

  The invention is directed to Compounds of Formula I: (I) and pharmaceutically acceptable salts or solvates thereof, as well as methods of treating using the compounds, methods for screening for inhibitor compounds and methods for identifying treatment regimens.

  本发明涉及化合物I式：（I）及其药学上可接受的盐或溶剂化物，以及使用该化合物进行治疗的方法，筛选抑制剂化合物的方法和确定治疗方案的方法。
• Benzoxazepines as inhibitors of PI3K/mTOR and methods of their use and manufacture
  申请人：Anand Neel Kumar

  公开号：US08648066B2

  公开（公告）日：2014-02-11

  The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.

  本发明涉及式I的化合物及其药学上可接受的盐或溶剂，并且涉及制备和使用该化合物的方法。
• Identification of crizotinib derivatives as potent SHIP2 inhibitors for the treatment of Alzheimer's disease
  作者：Ji Woong Lim、Seok Kyu Kim、Seo Yun Choi、Dong Hoi Kim、Changdev G. Gadhe、Hae Nim Lee、Hyo-Ji Kim、Jina Kim、Sung Jin Cho、Hayoung Hwang、Jihye Seong、Kyu-Sung Jeong、Jae Yeol Lee、Sang Min Lim、Jae Wook Lee、Ae Nim Pae

  DOI：10.1016/j.ejmech.2018.07.071

  日期：2018.9

  SH2 domain-containing inositol 5'-phosphatase 2 (SHIP2) is a lipid phosphatase that produce phosphatidylinositol 3,4-bisphosphate (PI(3,4)P-2) from phosphatidylinositol 3,4,5-triphosphate (PI(3,4,5)P-3), and is involved in many diseases such as neurodegenerative diseases. A recent report demonstrating that SHIP2 inhibition decreased tau hyperphosphorylation induced by amyloid beta and rescued memory impairment in a transgenic Alzheimer's disease mouse model indicates SHIP2 can be a promising therapeutic target for Alzheimer's disease. In the present study, we have developed novel, potent SHIP2 inhibitors by extensive structural elaboration of crizotinib discovered from a high-throughput screening. Our representative compound 43 potently inhibited SHIP2 activity as well as GSK3 beta activation in HT22 neuronal cells. It was also shown that 43 has favorable physicochemical properties, especially high brain penetration. Considering SHIP2 is one of key signal mediators for tau hyperphosphorylation, our potent SHIP2 inhibitor 43 may function as a promising lead compound for the treatment of Alzheimer's disease. (C) 2018 Elsevier Masson SAS. All rights reserved.