5-[4-(氯甲基)苯基]-3-甲基-4-异噁唑羧酸 | 1243415-10-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5-[4-(氯甲基)苯基]-3-甲基-4-异噁唑羧酸
• 英文名称: 5-(4-chloromethyl-phenyl)-3-methyl-isoxazole-4-carboxylic acid
• 英文别名: 5-(4-(Chloromethyl)phenyl)-3-methylisoxazole-4-carboxylic acid；5-[4-(chloromethyl)phenyl]-3-methyl-1,2-oxazole-4-carboxylic acid
• CAS: 1243415-10-2
• 化学式: C₁₂H₁₀ClNO₃
• 分子量: 251.669
• InChiKey: JVJVXXMFTFTUDP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  63.3
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  5-[4-(氯甲基)苯基]-3-甲基-4-异噁唑羧酸 在 二苯基膦叠氮化物 、 三乙胺 、 sodium iodide 作用下， 以 N,N-二甲基乙酰胺 、 甲苯 为溶剂， 反应 6.0h， 生成 {p-[3-methyl-4-((R)-1-phenylethoxycarbonylamino)-5-isoxazolyl]phenyl}methyl acetate
  参考文献：
  名称：

  HETEROCYCLIC COMPOUNDS USEFUL IN THE TREATMENT OF DISEASE

  摘要：

  描述了异环化合物，这些化合物是溶血磷脂酸受体配体，可用于治疗溶血磷脂酸受体依赖性疾病和状况，包括但不限于涉及纤维化的疾病，如心脏、肾脏、肝脏和肺的纤维化以及硬化病；炎症性疾病，如糖尿病肾病和炎症性肠病；眼病，如涉及视网膜变性的疾病；神经疾病，如瘙痒和疼痛。这些化合物的非限制性例子包括(RS)-3-环丙基-2-{4-[3-甲基-4((R)-1-苯基-乙氧羰基氨基)-异恶唑-5-基]-苄氧基}-丙酸和(R)-1-(4′-{5-[1-(2-氯-苯基)-乙氧羰基氨基]-4-氟-吡唑-1-基}-2-氟-联苯-4-基)-环丙烷甲酸。

  公开号：

  US20160024031A1
• 作为产物：
  描述：

  4-碘苄醇 在 咪唑 、 四氯化碳 、 正丁基锂 、 lithium hydroxide monohydrate 、 四丁基氟化铵 、 水 、 异氰酸苯酯 、 三乙胺 、 二异丙胺 、 三苯基膦 作用下， 以 四氢呋喃 、 正己烷 、 二氯甲烷 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 41.99h， 生成 5-[4-(氯甲基)苯基]-3-甲基-4-异噁唑羧酸
  参考文献：
  名称：

  光学活性Ki16425的合成及生物学评价

  摘要：

  实现了具有选择性LPA拮抗活性的Ki16425的两个对映异构体的对映体选择性合成。异恶唑核心是通过将氧化腈与炔烃进行1,3-偶极环加成并与旋光性α-苯乙醇链段缩合而构建的，旋光性α-苯乙醇链段是通过对映体选择性还原芳基甲基酮而制得的。Ki16425的两个对映异构体的生物学评估表明（R）-异构体对LPA 1和LPA 3受体具有更高的拮抗活性。

  DOI：

  10.1016/j.bmcl.2012.05.012

文献信息

• ANTAGONISTS OF LYSOPHOSPHATIDIC ACID RECEPTORS
  申请人：Hutchinson John Howard

  公开号：US20110301142A1

  公开（公告）日：2011-12-08

  Described herein are compounds that are antagonists of lysophosphatidic receptor(s). Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well as methods of using such antagonists, alone and in combination with other compounds, for treating LPA-dependent or LPA-mediated conditions or diseases.

  本文描述了一些抗溶血磷脂酸受体的化合物。还描述了包括上述化合物的药物组合物和药物，以及使用这些拮抗剂的方法，单独或与其他化合物结合，用于治疗依赖溶血磷脂酸或溶血磷脂酸介导的疾病或病症。
• Heterocyclic compounds useful in the treatment of disease
  申请人：EPIGEN BIOSCIENCES, INC.

  公开号：US10000459B2

  公开（公告）日：2018-06-19

  Heterocyclic compounds are described that are lysophosphatidic acid receptor ligands that are useful in the treatment of lysophosphatidic acid receptor-dependent diseases and conditions, including but not limited to diseases involving fibrosis, such as fibrosis of the heart, kidney, liver and lung, and scleroderma; inflammatory diseases such as diabetic nephropathy and inflammatory bowel disease; ocular diseases such as diseases involving retinal degeneration; nerve diseases such as pruritus and pain. Non-limiting examples of those compounds include (RS)-3-Cyclopropyl-2-4-[3-methyl-4-((R)-1-phenyl-ethoxycarbonylamino)-isoxazol-5-yl]-benzyloxy}-propionic acid and (R)-1-(4′-5-[1-(2-Chloro-phenyl)-ethoxycarbonylamino]-4-fluoro-pyrazol-1-yl}-2-fluoro-biphenyl-4-yl)-cyclopropanecarboxylic acid.

  所述杂环化合物是溶血磷脂酸受体配体，可用于治疗溶血磷脂酸受体依赖性疾病和病症，包括但不限于涉及纤维化的疾病，如心脏、肾脏、肝脏和肺部纤维化以及硬皮病；炎症性疾病，如糖尿病肾病和炎症性肠病；眼部疾病，如涉及视网膜变性的疾病；神经疾病，如瘙痒和疼痛。这些化合物的非限制性实例包括 (RS)-3-Cyclopropyl-2-4-[3-methyl-4-((R)-1-phenyl-ethoxycarbonylamino)-isoxazol-5-yl]-benzyloxy}- 丙酸和 (R)-3-Cyclopropyl-2-4-[3-methyl-4-((R)-1-phenyl-ethoxycarbonylamino)-isoxazol-5-yl]-benzyloxy}- 丙酸。丙酸和(R)-1-(4′-5-[1-(2-氯苯基)-乙氧羰基氨基]-4-氟吡唑-1-基}-2-氟联苯-4-基)-环丙烷羧酸。
• Heterocyclic Compounds Useful In The Treatment of Disease
  申请人：EPIGEN BIOSCIENCES, INC.

  公开号：US20180297962A1

  公开（公告）日：2018-10-18

  Heterocyclic compounds are described that are lysophosphatidic acid receptor ligands that are useful in the treatment of lysophosphatidic acid receptor-dependent diseases and conditions, including but not limited to diseases involving fibrosis, such as fibrosis of the heart, kidney, liver and lung, and scleroderma; inflammatory diseases such as diabetic nephropathy and nonalcoholic steatohepatitis (NASH); ocular diseases such as diseases involving retinal degeneration; nerve diseases such as pruritus and pain.
• Heterocyclic Compounds Useful In The Treatment Of Disease
  申请人：EPIGEN BIOSCIENCES, INC.

  公开号：US20190135767A1

  公开（公告）日：2019-05-09

  A method for treating a lysophosphatidic acid-dependent disease or condition in a subject in need thereof is provided. The method includes administering to the subject a therapeutically effective amount of a heterocyclic compound. The heterocyclic compound is a lysophosphatidic acid receptor ligand. Lysophosphatidic acid-dependent diseases and conditions include diseases involving fibrosis, such as fibrosis of the heart, kidney, liver and lung, and scleroderma; inflammatory diseases such as diabetic nephropathy and inflammatory bowel disease; ocular diseases such as diseases involving retinal degeneration; nerve diseases such as pruritus and pain.
• [EN] ANTAGONISTS OF LYSOPHOSPHATIDIC ACID RECEPTORS<br/>[FR] ANTAGONISTES DES RÉCEPTEURS D'ACIDE LYSOPHOSPHATIDIQUE
  申请人：AMIRA PHARMACEUTICALS INC

  公开号：WO2010077882A2

  公开（公告）日：2010-07-08

  Described herein are compounds that are antagonists of lysophosphatidic receptor(s). Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well as methods of using such antagonists, alone and in combination with other compounds, for treating LPA-dependent or LPA-mediated conditions or diseases.