3-ethyl-4-hydroxybenzonitrile | 4997-55-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-ethyl-4-hydroxybenzonitrile
• CAS: 4997-55-1
• 化学式: C₉H₉NO
• mdl: MFCD16997588
• 分子量: 147.177
• InChiKey: WOGUHLJHWBRZST-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  44
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-ethyl-4-hydroxybenzonitrile 、 3-(6-fluoropyridin-3-yl)-5,5-dimethyl-imidazolidine-2,4-dione 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 96.0h， 生成 4-{[5-(4,4-dimethyl-2,5-dioxo-1-imidazolidinyl)-2-pyridinyl]oxy}-3-ethylbenzonitrile
  参考文献：
  名称：

  [EN] IMIDAZOLIDINEDIONE DERIVATIVES
  [FR] DÉRIVÉS D'IMIDAZOLIDINEDIONE

  摘要：

  这项发明提供了化合物(Ia)及其药学上可接受的盐。该发明还提供了将这些化合物或盐用作Kv3.1和/或Kv3.2的调节剂，以及在需要Kv3.1和/或Kv3.2调节剂的疾病或紊乱的治疗中的用途，如抑郁症和情绪障碍、听觉障碍、精神分裂症、物质滥用障碍、睡眠障碍或癫痫病。

  公开号：

  WO2011069951A1
• 作为产物：
  描述：

  4-氨基-3-乙基苯甲腈 在 硫酸 、 sodium nitrite 作用下， 以 水 为溶剂， 反应 2.5h， 生成 3-ethyl-4-hydroxybenzonitrile
  参考文献：
  名称：

  Compounds and pharmaceutical compositions thereof for the treatment of inflammatory disorders

  摘要：

  本发明公开了根据式I的化合物：其中Cy、R1、L1、R3、R4、R5、La和Ra如本文所定义。根据式I公开了新的苯并咪唑，能够抑制JAK，这些化合物可以制备为药物组合物，并可用于预防和治疗哺乳动物包括人类的各种疾病，包括但不限于过敏性疾病、炎症性疾病、自身免疫性疾病、增殖性疾病、移植排斥、涉及软骨周转障碍的疾病、先天软骨畸形以及与IL6过度分泌或干扰素过度分泌有关的疾病。

  公开号：

  US09440929B2

文献信息

• [EN] NOVEL COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF INFLAMMATORY DISORDERS<br/>[FR] NOUVEAUX COMPOSÉS ET COMPOSITIONS PHARMACEUTIQUES LES COMPRENANT POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES
  申请人：GALAPAGOS NV

  公开号：WO2017012647A1

  公开（公告）日：2017-01-26

  The present invention discloses compounds according to Formula (I), wherein R1, R3, R4, R5, L1, and Cy are as defined herein. The present invention also provides compounds, methods for the production of said compounds of the invention, pharmaceutical compositions comprising the same and their use in allergic or inflammatory conditions, autoimmune diseases, proliferative diseases, transplantation rejection, diseases involving impairment of cartilage turnover, congenital cartilage malformations, and/or diseases associated with hypersecretion of IL6 and/or interferons. The present invention also methods for the prevention and/or treatment of the aforementioned diseases by administering a compound of the invention.

  本发明公开了根据式（I）的化合物，其中R1、R3、R4、R5、L1和Cy如本文所定义。本发明还提供了该发明的化合物、制备该化合物的方法、包括相同化合物的药物组合物以及它们在过敏或炎症症状、自身免疫疾病、增殖性疾病、移植排斥、涉及软骨周转障碍的疾病、先天软骨畸形和/或与IL6和/或干扰素过度分泌相关的疾病中的使用。本发明还提供了通过给予该发明的化合物来预防和/或治疗上述疾病的方法。
• NOVEL COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF INFLAMMATORY DISORDERS
  申请人：MENET Christel Jeanne Marie

  公开号：US20150203455A1

  公开（公告）日：2015-07-23

  The present invention discloses compounds according to Formula I: wherein Cy, R 1 , L 1 , R 3 , R 4 , R 5 , L a , and R a are as defined herein. Novel benzimidazoles according to Formula I, able to inhibit JAK are disclosed, these compounds may be prepared as a pharmaceutical composition, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example, allergic diseases, inflammatory diseases, autoimmune diseases, proliferative diseases, transplantation rejection, diseases involving impairment of cartilage turnover, congenital cartilage malformations, and/or diseases associated with hypersecretion of IL6 or hypersecretion of interferons.

  本发明公开了根据以下公式I的化合物：其中Cy、R1、L1、R3、R4、R5、La和Ra如本文所定义。根据公式I的新型苯并咪唑，能够抑制JAK，这些化合物可以制备为药物组合物，并可用于预防和治疗包括人类在内的哺乳动物的各种疾病，包括但不限于过敏性疾病、炎症性疾病、自身免疫性疾病、增殖性疾病、移植排斥反应、涉及软骨周转障碍的疾病、先天性软骨畸形以及与IL6过度分泌或干扰素过度分泌相关的疾病。
• [EN] BENZIMIDAZOLE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF INFLAMMATORY DISORDERS<br/>[FR] DÉRIVÉS DE BENZIMIDAZOLE ET COMPOSITIONS PHARMACEUTIQUES DE CEUX-CI POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES
  申请人：GALAPAGOS NV

  公开号：WO2015110378A1

  公开（公告）日：2015-07-30

  The present invention discloses compounds according to Formula (I) wherein Cy, R1, L1 R3, R4, R5, La, and Ra are as defined herein. Novel benzimidazoles according to Formula (I), able to inhibit JAK are disclosed, these compounds may be prepared as a pharmaceutical composition, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example, allergic diseases, inflammatory diseases, autoimmune diseases, proliferative diseases, transplantation rejection, diseases involving impairment of cartilage turnover, congenital cartilage malformations, and/or diseases associated with hypersecretion of IL6 or hypersecretion of interferons.

  本发明公开了根据式(I)的化合物，其中Cy、R1、L1、R3、R4、R5、La和Ra如本文所定义。公开了根据式(I)的能够抑制JAK的新型苯并咪唑类化合物，这些化合物可以制备成药物组合物，并可用于预防和治疗包括人类在内的哺乳动物的各种疾病，包括但不限于过敏性疾病、炎症性疾病、自身免疫性疾病、增生性疾病、移植排斥、涉及软骨代谢障碍的疾病、先天性软骨畸形以及与IL6或干扰素过度分泌相关的疾病。
• [EN] CONDENSED [1,4]DIAZEPINE COMPOUNDS AS AUTOTAXIN (ATX) AND LYSOPHOSPHATIDIC ACID (LPA) PRODUCTION INHIBITORS<br/>[FR] COMPOSÉS CONDENSÉS DE [1,4]DIAZÉPINE EN TANT QU'INHIBITEURS D'AUTOTAXINE (ATX) ET DE PRODUCTION D'ACIDE LYSOPHOSPHATIDIQUE (LPA)
  申请人：HOFFMANN LA ROCHE

  公开号：WO2015144609A1

  公开（公告）日：2015-10-01

  The invention provides novel compounds having the general formula (I) wherein R1, R2, A1 and A2 are as described herein, compositions including the compounds. These compounds of formula (I) are useful for therapy or prophylaxis in a mammal, and in particular to autotaxin (ATX) inhibitors which are inhibitors of lysophosphatidic acid (LPA) production and thus modulators of LPA levels and associated signaling, for the treatment or prophylaxis of renal conditions, liver conditions, inflammatory conditions, conditions of the nervous system, conditions of the respiratory system, vascular and cardiovascular conditions, fibrotic diseases, cancer, ocular conditions, metabolic conditions, cholestatic and other forms of chronic pruritus and acute and chronic organ transplant rejection.

  该发明提供了具有一般式（I）的新化合物，其中R1、R2、A1和A2如本文所述，包括这些化合物的组合物。这些一般式（I）的化合物对于治疗或预防哺乳动物特别是对于自动税酯酶（ATX）抑制剂是有用的，这些抑制剂是溶磷脂酸（LPA）产生的抑制剂，从而调节LPA水平和相关信号，用于治疗或预防肾脏疾病、肝脏疾病、炎症性疾病、神经系统疾病、呼吸系统疾病、血管和心血管疾病、纤维化疾病、癌症、眼部疾病、代谢性疾病、胆汁淤积和其他形式的慢性瘙痒以及急性和慢性器官移植排斥。
• Piperidine derivatives having ccr3 antagonism
  申请人：Matsumoto Yoshiyuki

  公开号：US20070032525A1

  公开（公告）日：2007-02-08

  The invention provides low molecular compounds having activity which inhibits binding of CCR3 ligands to CCR3 on target cells, i.e. CCR3 antagonists. The invention also provides compounds represented by formula (I) below, pharmaceutically acceptable acid adducts thereof, or pharmaceutically acceptable C 1 -C 6 alkyl adducts thereof, as well as pharmaceutical compositions comprising them as effective ingredients, which are useful for treatment or prevention of diseases associated with CCR3, such as asthma and allergic rhinitis.

  本发明提供了具有抑制CCR3配体结合到靶细胞CCR3的活性的低分子化合物，即CCR3拮抗剂。本发明还提供了由下式（I）表示的化合物，其药学上可接受的酸加合物或药学上可接受的C1-C6烷基加合物，以及包含它们作为有效成分的制药组合物，用于治疗或预防与CCR3相关的疾病，例如哮喘和过敏性鼻炎。