5-(4-isopropylphenyl)isoxazole | 37670-81-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 5-(4-isopropylphenyl)isoxazole
• 英文别名: 5-(4-Propan-2-ylphenyl)-1,2-oxazole
• CAS: 37670-81-8
• 化学式: C₁₂H₁₃NO
• 分子量: 187.241
• InChiKey: GRPYIEMRRCNKLF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  26
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (E)-3-Chloro-1-(4-isopropyl-phenyl)-propenone 在 盐酸羟胺 作用下， 以 乙醇 为溶剂， 反应 3.0h， 生成 5-(4-isopropylphenyl)isoxazole
  参考文献：
  名称：

  Hauptmann,S.; Weisflog,J., Journal fur praktische Chemie (Leipzig 1954), 1972, vol. 314, p. 353 - 364

  摘要：

  DOI：

文献信息

• Fluoro substituted 2-oxo-azepan derivatives
  申请人：Flohr Alexander

  公开号：US20070037789A1

  公开（公告）日：2007-02-15

  The invention relates to compounds of general formula wherein R 1 , R 2 , R 3 /R 3′ , R 4 /R 4′ and R 5 /R 5′ are as defined in the specification and to pharmaceutically acceptable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. The compounds are γ-secretase inhibitors which can be useful in the treatment of Alzheimer's disease or common cancers including, but not limited to, cervical carcinomas and breast carcinomas and malignancies of the hematopoietic system.

  本发明涉及具有通式化合物，其中R1，R2，R3/R3′，R4/R4′和R5/R5′按说明书定义，以及药用可接受的酸加成盐，光学纯对映体，外消旋混合物或对映体混合物。所述化合物为γ-分泌酶抑制剂，可用于治疗阿尔茨海默病或常见癌症，包括但不限于宫颈癌，乳腺癌和造血系统的恶性肿瘤。
• A novel synthesis of 5-substituted isoxazoles from propargylic amines and N -hydroxyphthalimide
  作者：Yicheng Zhang、Wei Chen、Xueshun Jia

  DOI：10.1016/j.tetlet.2018.04.062

  日期：2018.5

  A mild and efficient method for the synthesis of 5-substituted isoxazoles through cyclization of propargylic amines with N-hydroxyphthalimide (NHPI) under metal-free conditions was developed.

  开发了一种温和有效的方法，该方法通过在无金属条件下用N-羟基邻苯二甲酰亚胺（NHPI）环化炔丙基胺来合成5-取代的异恶唑。
• DEUTERATED BILE ACID DERIVATIVES AS FXR/TGR5 AGONISTS AND METHODS OF USE THEREOF
  申请人：ENANTA PHARMACEUTICALS, INC.

  公开号：US20170240585A1

  公开（公告）日：2017-08-24

  The present invention provides compounds of Formula (I) or Formula (II): pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated by FXR and/or TGR5.

  本发明提供了化合物的化学式(I)或化学式(II)：包括这些化合物的药物组合物以及使用这些化合物来治疗或预防由FXR和/或TGR5介导的疾病或紊乱的方法。
• LINCOSAMIDE DERIVATIVES AND ANTIMICROBIAL AGENTS COMPRISING THE SAME AS ACTIVE INGREDIENT
  申请人：Umemura Eijirou

  公开号：US20100184746A1

  公开（公告）日：2010-07-22

  An objective of the present invention is to provide compounds of formula (I) or their pharmacologically acceptable salts or solvates wherein A represents aryl while R 1 represents a five- or six-membered monocyclic heterocyclic group, or A represents a four- to six-membered monocyclic heterocyclic group while R 1 represents aryl or a five- or six-membered monocyclic heterocyclic group; R 2 represents a hydrogen atom or C 1-6 alkyl; R 3 represents C 1-6 alkyl or C 3-6 cycloalkyl-C 1-4 alkyl; R 4 , R 5 , and R 6 represent a hydrogen atom; R 7 represents C 1-6 alkyl; and m is 1 to 3. The compounds are novel lincosamide derivatives that have a potent activity against resistant Streptococcus pneumoniae . Further, the compounds are usable as antimicrobial agents and are useful for preventing or treating bacterial infectious diseases.

  本发明的目标是提供式（I）的化合物或其药理学上可接受的盐或溶剂，其中A代表芳基，而R1代表五元或六元单环杂环基，或A代表四至六元单环杂环基，而R1代表芳基或五元或六元单环杂环基；R2代表氢原子或C1-6烷基；R3代表C1-6烷基或C3-6环烷基-C1-4烷基；R4、R5和R6代表氢原子；R7代表C1-6烷基；m为1至3。这些化合物是新型的林可霉素衍生物，对耐药性肺炎链球菌具有强效活性。此外，这些化合物可用作抗微生物剂，对预防或治疗细菌感染性疾病有用。
• Bile acid derivatives as FXR/TGR5 agonists and methods of use thereof
  申请人：Enanta Pharmaceuticals, Inc.

  公开号：US10696713B2

  公开（公告）日：2020-06-30

  The present invention provides compounds of Formula I, pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.

  本发明提供了式 I 的化合物、 包含这些化合物的药物组合物，以及使用这些化合物预防或治疗 FXR 介导或 TGR5 介导的疾病或病症的方法。