5-iodoisothiazole | 49602-30-4

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 英文名称: 5-iodoisothiazole
• 英文别名: 5-iodo-1,2-thiazole
• CAS: 49602-30-4
• 化学式: C₃H₂INS
• 分子量: 211.026
• InChiKey: IENVYPZXMHMGLD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  6
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  41.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-((1R,2S)-1-(1H-indazol-5-yloxy)-3-methyl-1-phenylbutan-2-yl)-2,2-difluoropropanamide 、 5-iodoisothiazole 在 potassium phosphate 、 copper(l) iodide 、 1,2-二氨基环己烷 作用下， 以 1,4-二氧六环 为溶剂， 反应 0.5h， 以27.4%的产率得到2,2-difluoro-N-((1R,2S)-1-((1-(isothiazol-5-yl)-1H-indazol-5-yl)oxy)-3-methyl-1-phenylbutan-2-yl)propanamide
  参考文献：
  名称：

  Discovery of a Novel Oral Glucocorticoid Receptor Modulator (AZD9567) with Improved Side Effect Profile

  摘要：

  Synthetic glucocorticoids (GC) are essential for the treatment of a broad range of inflammatory diseases. However, their use is limited by target related adverse effects on, e.g., glucose homeostasis and bone metabolism. Starting from a nonsteroidal GR ligand (4) that is a full agonist in reporter gene assays, we exploited key functional triggers within the receptor, generating a range of structurally diverse partial agonists. Of these, only a narrow subset exhibited full anti-inflammatory efficacy and a significantly reduced impact on adverse effect markers in human cell assays compared to prednisolone. This led to the discovery of AZD9567 (15) with excellent in vivo efficacy when dosed orally in a rat model of joint inflammation. Compound 15 is currently being evaluated in clinical trials comparing the efficacy and side effect markers with those of prednisolone.

  DOI：

  10.1021/acs.jmedchem.7b01690

文献信息

• [EN] ERAP1 MODULATORS<br/>[FR] MODULATEURS ERAP1
  申请人：GREY WOLF THERAPEUTICS LTD

  公开号：WO2021094763A1

  公开（公告）日：2021-05-20

  The present invention relates to a compound of formula (I), or a pharmaceutically acceptable salt or hydrate thereof, A compound of formula (I), or a pharmaceutically acceptable salt or hydrate thereof, (I) wherein: Z is a group of formula: (II) wherein P and Q are each independently CR12R13; or one of P and Q is NR14 and the other is CR12R13; the group X-Y is -NHSO2- or -SO2NH-; R1 is H, CN or alkyl; R2 is selected from COOH and a tetrazolyl group; R3 is selected from H, Cl and alkyl; R4 is selected from H and halo; R5 is selected from H, alkyl, haloalkyl, SO2-alkyl, Cl, alkoxy, OH, CN, hydroxyalkyl, alkylthio, heteroaryl, cycloalkyl, heterocycloalkyl and haloalkoxy; R6 is H; R7 is selected from H, CN, haloalkyl, halo, SO2-alkyl, heteroaryl, SO2NR16R17, CONR10R11 and alkyl, wherein said heteroaryl group is optionally substituted by one or more substituents selected from alkyl, halo, alkoxy, CN, haloalkyl and OH; R8 is selected from H, alkyl, haloalkyl and halo; R9 is H or halo; and R10, R11, R12, R13, R14, R16 and R17 are each independently H or alkyl; R15 is selected from alkyl, halo, alkoxy, CN, haloalkyl and OH; and m and n are each independently 0, 1, 2 or 3. Further aspects of the invention relate to such compounds for use in the field of immune-oncology and related applications.

  本发明涉及一种具有以下结构的化合物（I）或其药用可接受的盐或水合物，其中：Z是以下结构的基团（II），其中P和Q分别独立地为CR12R13；或者P和Q中的一个为NR14，另一个为CR12R13；基团X-Y为-NHSO2-或-SO2NH-；R1为H，CN或烷基；R2选自COOH和四氮唑基团；R3选自H、Cl和烷基；R4选自H和卤素；R5选自H、烷基、卤代烷基、SO2-烷基、Cl、烷氧基、OH、CN、羟基烷基、烷基硫醚、杂环芳基、环烷基、杂环烷基和卤代烷氧基；R6为H；R7选自H、CN、卤代烷基、卤素、SO2-烷基、杂环芳基、SO2NR16R17、CONR10R11和烷基，其中所述的杂环芳基可以选择地由一种或多种取代基选自烷基、卤素、烷氧基、CN、卤代烷基和羟基取代；R8选自H、烷基、卤代烷基和卤素；R9为H或卤素；R10、R11、R12、R13、R14、R16和R17各自独立地为H或烷基；R15选自烷基、卤素、烷氧基、CN、卤代烷基和羟基；m和n各自独立地为0、1、2或3。该发明的进一步方面涉及这些化合物在免疫肿瘤学领域及相关应用中的使用。