4-chloromethyl-5-methyl-2-(2-chloro-phenyl)-oxazole | 475481-96-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-chloromethyl-5-methyl-2-(2-chloro-phenyl)-oxazole
• 英文别名: 4-chloromethyl-2-(2-chloro-phenyl)-5-methyl-oxazole；4-(Chloromethyl)-2-(2-chlorophenyl)-5-methyl-1,3-oxazole
• CAS: 475481-96-0
• 化学式: C₁₁H₉Cl₂NO
• mdl: MFCD09835604
• 分子量: 242.105
• InChiKey: WOYTZASJYGTKTB-UHFFFAOYSA-N

物化性质

• 沸点：
  373.2±52.0 °C(Predicted)
• 密度：
  1.297±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  26
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  4-chloromethyl-5-methyl-2-(2-chloro-phenyl)-oxazole 在 4-二甲氨基吡啶 、 1-羟基苯并三唑一水物 、 potassium hydroxide 、 N,N'-二异丙基碳二亚胺 作用下， 以 乙醇 、 二氯甲烷 为溶剂， 反应 32.0h， 生成 N-(3-(cis-3,5-dimethylpiperidin-1-yl)propyl)-1-((2-(2-chlorophenyl)-5-methyloxazol-4-yl)methyl)piperidine-4-carboxamide
  参考文献：
  名称：

  Development of an Aryloxazole Class of Hepatitis C Virus Inhibitors Targeting the Entry Stage of the Viral Replication Cycle

  摘要：

  Reliance on hepatitis C virus (HCV) replicon systems and protein-based screening assays has led to treatments that target HCV viral replication proteins. The model does not encompass other viral replication cycle steps such as entry, processing, assembly and secretion, or viral host factors. We previously applied a phenotypic high-throughput screening platform based on an infectious HCV system and discovered an aryloxazole-based anti-HCV hit. Structure-activity relationship studies revealed several compounds exhibiting EC50 values below 100 nM. Lead compounds showed inhibition of the HCV pseudoparticle entry, suggesting a different mode of action from existing HCV drugs. Hit 7a and lead 7ii both showed synergistic effects in combination with existing HCV drugs. In vivo pharmacokinetics studies of Iii showed high liver distribution and long half-life without obvious hepatotoxicity. The lead compounds are promising as preclinical candidates for the treatment of HCV infection and as molecular probes to study HCV pathogenesis.

  DOI：

  10.1021/acs.jmedchem.7b00561
• 作为产物：
  描述：

  2-(2-chlorophenyl)-4,5-dimethyloxazole 3-oxide 在 三氯氧磷 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 0.5h， 以49%的产率得到4-chloromethyl-5-methyl-2-(2-chloro-phenyl)-oxazole
  参考文献：
  名称：

  Development of an Aryloxazole Class of Hepatitis C Virus Inhibitors Targeting the Entry Stage of the Viral Replication Cycle

  摘要：

  Reliance on hepatitis C virus (HCV) replicon systems and protein-based screening assays has led to treatments that target HCV viral replication proteins. The model does not encompass other viral replication cycle steps such as entry, processing, assembly and secretion, or viral host factors. We previously applied a phenotypic high-throughput screening platform based on an infectious HCV system and discovered an aryloxazole-based anti-HCV hit. Structure-activity relationship studies revealed several compounds exhibiting EC50 values below 100 nM. Lead compounds showed inhibition of the HCV pseudoparticle entry, suggesting a different mode of action from existing HCV drugs. Hit 7a and lead 7ii both showed synergistic effects in combination with existing HCV drugs. In vivo pharmacokinetics studies of Iii showed high liver distribution and long half-life without obvious hepatotoxicity. The lead compounds are promising as preclinical candidates for the treatment of HCV infection and as molecular probes to study HCV pathogenesis.

  DOI：

  10.1021/acs.jmedchem.7b00561

文献信息

• Oxazole derivatives
  申请人：——

  公开号：US20030055265A1

  公开（公告）日：2003-03-20

  The present invention relates to novel oxazole compounds which act as PPAR&agr; and PPAR&ggr; agonists and are accordingly useful for the treatment of diseases modulated by PPAR&agr; and PPAR&ggr; such as diabetes.

  本发明涉及新型噁唑化合物，其作为PPAR&agr;和PPAR&ggr;激动剂，并因此可用于治疗由PPAR&agr;和PPAR&ggr;调节的疾病，如糖尿病。
• DPP IV inhibitors
  申请人：——

  公开号：US20030130281A1

  公开（公告）日：2003-07-10

  The present invention relates to compounds of formula (I) 1 wherein R 1 , R 2 , and X are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with DPP IV, such as diabetes, particularly non-insulin dependent diabetes mellitus, and impaired glucose tolerance.

  本发明涉及以下式（I）的化合物： 其中R1、R2和X如描述和权利要求中所定义，并且其药学上可接受的盐。这些化合物可用于治疗和/或预防与DPP IV相关的疾病，如糖尿病，特别是非胰岛素依赖型糖尿病和糖耐量受损。
• Novel hexafluoroisopropanol substituted ether derivatives
  申请人：Dehmlow Henrietta

  公开号：US20060074115A1

  公开（公告）日：2006-04-06

  The invention is concerned with novel hexafluoroisopropanol substituted ether derivatives of formula (I): wherein R 1 to R 3 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds bind to LXR alpha and LXR beta and can be used as medicaments.

  这项发明涉及公式（I）的新型六氟异丙醇取代醚衍生物： 其中R1至R3如描述和索赔中定义，并且其生理上可接受的盐和酯。这些化合物与LXRα和LXRβ结合，可用作药物。
• Discovery of an Oxybenzylglycine Based Peroxisome Proliferator Activated Receptor α Selective Agonist 2-((3-((2-(4-Chlorophenyl)-5-methyloxazol-4-yl)methoxy)benzyl)(methoxycarbonyl)amino)acetic Acid (BMS-687453)
  作者：Jun Li、Lawrence J. Kennedy、Yan Shi、Shiwei Tao、Xiang-Yang Ye、Stephanie Y. Chen、Ying Wang、Andrés S. Hernández、Wei Wang、Pratik V. Devasthale、Sean Chen、Zhi Lai、Hao Zhang、Shung Wu、Rebecca A. Smirk、Scott A. Bolton、Denis E. Ryono、Huiping Zhang、Ngiap-Kie Lim、Bang-Chi Chen、Kenneth T. Locke、Kevin M. O’Malley、Litao Zhang、Rai Ajit Srivastava、Bowman Miao、Daniel S. Meyers、Hossain Monshizadegan、Debra Search、Denise Grimm、Rongan Zhang、Thomas Harrity、Lori K. Kunselman、Michael Cap、Pathanjali Kadiyala、Vinayak Hosagrahara、Lisa Zhang、Carrie Xu、Yi-Xin Li、Jodi K. Muckelbauer、Chiehying Chang、Yongmi An、Stanley R. Krystek、Michael A. Blanar、Robert Zahler、Ranjan Mukherjee、Peter T. W. Cheng、Joseph A. Tino

  DOI：10.1021/jm9016812

  日期：2010.4.8

  to be a potent and selective peroxisome proliferator activated receptor (PPAR) α agonist, with an EC50 of 10 nM for human PPARα and ∼410-fold selectivity vs human PPARγ in PPAR-GAL4 transactivation assays. Similar potencies and selectivity were also observed in the full length receptor co-transfection assays. Compound 2 has negligible cross-reactivity against a panel of human nuclear hormone receptors

  发现一种基于1,3-氧苄基甘氨酸的化合物2（BMS-687453）是一种有效的选择性过氧化物酶体增殖物激活受体（PPAR）α激动剂，对人PPARα的EC 50为10 nM，相对于人的选择性约为410倍PPAR-GAL4反式激活测定中的PPARγ。在全长受体共转染试验中也观察到了相似的效价和选择性。化合物2与包括PPARδ在内的一系列人类核激素受体的交叉反应性可以忽略不计。化合物2在临床前研究中显示出优异的药理学和安全性，因此被选为治疗动脉粥样硬化和血脂异常的候选药物。确定了与PPARα配体结合域（LBD）配合的早期铅化合物12和化合物2的X射线共晶体结构。讨论了具有PPARα的化合物12的晶体结构在SAR的发展中的作用，最终导致了化合物2的发现。
• Indolyl derivatives
  申请人：——

  公开号：US20040053979A1

  公开（公告）日：2004-03-18

  Compounds of formula I are provided 1 as well as pharmaceutically acceptable salts and esters thereof, wherein R 1 to R 8 , A, A 1 and n have the significance indicated in the specification.

  提供了式I的化合物，以及其药用可接受的盐和酯，其中R1至R8，A，A1和n具有规范中指示的含义。