2,4-二甲基-1,3-恶唑-5-甲酰氯 | 69695-18-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 2,4-二甲基-1,3-恶唑-5-甲酰氯
• 英文名称: 2,4-dimethyl-1,3-oxazole-5-carboxylic acid chloride
• 英文别名: 2,4-dimethyl-oxazole-5-carbonyl chloride；Dimethyl-1,3-oxazole-5-carbonyl chloride；2,4-dimethyl-1,3-oxazole-5-carbonyl chloride
• CAS: 69695-18-7
• 化学式: C₆H₆ClNO₂
• mdl: MFCD13173646
• 分子量: 159.572
• InChiKey: UXTURJHEFJOGTJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  43.1
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,4-二甲基-1,3-恶唑-5-甲酰氯 以71%的产率得到
  参考文献：
  名称：

  TIMOFEEVA T. M.; BYKOVA L. M., V SB. BOZHR. XIMII I TEXNOL. ORGAN. KRASITELEJ I PROMEZHUTOCH. PRODUKTOV.+

  摘要：

  DOI：
• 作为产物：
  描述：

  2,4-二甲基恶唑-5-甲酸 在 N,N-二甲基甲酰胺 草酰氯 作用下， 以 二氯甲烷 为溶剂， 反应 0.42h， 生成 2,4-二甲基-1,3-恶唑-5-甲酰氯
  参考文献：
  名称：

  Pyrazolo[3,4-b]pyridine compounds, and their use as a PDE4 inhibitors

  摘要：

  该发明提供了化合物的结构式(I)或其盐：其中R2为H、C1-3烷基、正丁基、C1-2氟烷基、环丙基、环丁基、(环丙基)甲基、—CN或—CH2OH；R3为可选择地取代的C4-7环烷基或可选择地取代的杂环基(aa)、(bb)或(cc)；R为H、甲基或乙基；R为H或甲基；R为H、甲基、乙基、正丙基、—C(O)-甲基或—C(O)—C1氟烷基；以及R为：—C(O)—(CH2)n—Ar、—C(O)-Het、—C(O)—C1-6烷基、—C(O)—C1氟烷基、—C(O)—(CH2)2—C(O)—NR15bNR15b、—C(O)—CH2—C(O)—NR15bNR15b、—C(O)—NR15b—(CH2)m1—Ar、—C(O)—NR15b—Het、—C(O)—NR15b—C1-6烷基、—C(O)—NR5aR5b、—S(O)2—(CH2)m2—Ar、—S(O)2-Het、—S(O)2—C1-6烷基或—CH2—Ar；或R和R5一起为—(CH2)p1—、—(CH2)2—X5—(CH2)2—、—C(O)—(CH2)p2—、—C(O)—N(R15)—(CH2)p3—；或NR4R5为子式(y)、(y1)、(y2)或(y3)。该发明提供了这些化合物作为磷酸二酯酶IV型(PDE4)的抑制剂以及用于治疗和/或预防炎症和/或过敏性疾病，如慢性阻塞性肺病(COPD)等的用途。

  公开号：

  US20090131431A1

文献信息

• COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF PARASITIC DISEASES
  申请人：BIGGART Agnes

  公开号：US20150175613A1

  公开（公告）日：2015-06-25

  The present invention provides compounds of Formula A: or a pharmaceutically acceptable salt, tautomer, or stereoisomer, thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds and methods of using such compounds for treating, preventing, inhibiting, ameliorating, or eradicating the pathology and/or symptomology of a disease caused by a parasite, such as leishmaniasis, human African trypanosomiasis and Chagas disease.

  本发明提供了Formula A的化合物：或其药学上可接受的盐、互变异构体或立体异构体，其中变量如本文所定义。本发明还提供了包含这种化合物的药物组合物，并使用这种化合物治疗、预防、抑制、改善或根除由寄生虫引起的疾病的病理学和/或症状学的方法，如利什曼病、人类非洲锥虫病和光照病。
• SUBSTITUTED AZOANTHRACENE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF
  申请人：Mjalli Adnan M.M.

  公开号：US20110160198A1

  公开（公告）日：2011-06-30

  The present invention is directed to substituted azoanthracene derivatives or pharmaceutically acceptable salts thereof that modulate the human GLP-1 receptor and that may be useful in the treatment of diseases, disorders, or conditions in which modulation of the human GLP-1 receptor is beneficial, such as diabetes mellitus type 2. The invention is also directed to pharmaceutical compositions comprising these compounds and to the use of these compounds and compositions in the treatment of such diseases, disorders, or conditions in which modulation of the human GLP-1 receptor is beneficial.

  本发明涉及替代的偶氮蒽衍生物或其药学上可接受的盐，其调节人类GLP-1受体，并可用于治疗调节人类GLP-1受体有益的疾病、紊乱或病症，如2型糖尿病。本发明还涉及包含这些化合物的药物组合物以及这些化合物和组合物在治疗调节人类GLP-1受体有益的这些疾病、紊乱或病症中的使用。
• Substituted azoanthracene derivatives, pharmaceutical compositions, and methods of use thereof
  申请人：Mjalli Adnan M. M.

  公开号：US08383644B2

  公开（公告）日：2013-02-26

  The present invention is directed to substituted azoanthracene derivatives or pharmaceutically acceptable salts thereof that modulate the human GLP-1 receptor and that may be useful in the treatment of diseases, disorders, or conditions in which modulation of the human GLP-1 receptor is beneficial, such as diabetes mellitus type 2. The invention is also directed to pharmaceutical compositions comprising these compounds and to the use of these compounds and compositions in the treatment of such diseases, disorders, or conditions in which modulation of the human GLP-1 receptor is beneficial.

  本发明涉及取代的偶氮蒽衍生物或其药学上可接受的盐，其调节人类GLP-1受体，并可在治疗调节人类GLP-1受体有益的疾病、疾病、或病情，如2型糖尿病。本发明还涉及包含这些化合物的制药组合物，以及在治疗这些有益的疾病、疾病或病情中使用这些化合物和组合物。
• Substituted Azoanthracene Derivatives, Pharmaceutical Compositions, and Methods of Use Thereof
  申请人：TransTech Pharma, Inc

  公开号：US20130096150A1

  公开（公告）日：2013-04-18

  The present invention is directed to substituted azoanthracene derivatives or pharmaceutically acceptable salts thereof that modulate the human GLP-1 receptor and that may be useful in the treatment of diseases, disorders, or conditions in which modulation of the human GLP-1 receptor is beneficial, such as diabetes mellitus type 2. The invention is also directed to pharmaceutical compositions comprising these compounds and to the use of these compounds and compositions in the treatment of such diseases, disorders, or conditions in which modulation of the human GLP-1 receptor is beneficial.

  本发明涉及取代的偶氮蒽衍生物或其药学上可接受的盐，其调节人类GLP-1受体并可用于治疗调节人类GLP-1受体有益的疾病、疾病或病状，例如2型糖尿病。本发明还涉及包含这些化合物的制药组合物以及将这些化合物和组合物用于治疗这些有益的疾病、疾病或病状的用途。
• Substituted Azoanthracene Derivatives and Intermediates for Preparation Thereof
  申请人：TransTech Pharma, LLC

  公开号：US20150148539A1

  公开（公告）日：2015-05-28

  The present invention relates to substituted azoanthracene derivatives and intermediates for the preparation thereof. The substituted azoanthracene derivatives and associated intermediates may be useful for the preparation of pharmaceutical compositions for the treatment or prevention of diseases, disorders, and conditions wherein modulation of the human GLP-1 receptor is beneficial.

  本发明涉及取代的偶氮蒽衍生物及其制备中间体。所述取代的偶氮蒽衍生物及相关中间体可能有用于制备用于治疗或预防调节人类GLP-1受体有益的疾病、疾病和状况的药物组合物。