5-氟-2-(三氯甲基)-1H-苯并咪唑 | 673487-34-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 中文名称: 5-氟-2-(三氯甲基)-1H-苯并咪唑
• 英文名称: 6-fluoro-2-(trichloromethyl)-1H-benzimidazole
• CAS: 673487-34-8
• 化学式: C₈H₄Cl₃FN₂
• 分子量: 253.491
• InChiKey: JATYRDKBUCGUMW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  28.7
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5-氟-2-(三氯甲基)-1H-苯并咪唑 在 氨 作用下， 以90%的产率得到5-氟-1H-苯并咪唑-2-甲腈
  参考文献：
  名称：

  [EN] 1,2,4-OXADIAZOLE SUBSTITUTED PIPERIDINE AND PIPERAZINE DERIVATIVES AS SMO ANTAGONISTS
  [FR] DÉRIVÉS DE PIPÉRIDINE OU PIPÉRAZINE SUBSTITUÉS PAR 1,2,4-OXADIAZOLE COMME ANTAGONISTES DE SMO

  摘要：

  本发明涉及式(I)的化合物及其药学上可接受的盐、立体异构体或互变异构体，这些化合物是Sonic Hedgehog途径的抑制剂，特别是Smo拮抗剂。因此，本发明的化合物对治疗与异常Hedgehog途径激活相关的疾病有用，包括癌症，例如基底细胞癌、髓母细胞瘤、前列腺、胰腺、乳腺、结肠、骨骼和小细胞肺癌，以及上消化道的癌症。

  公开号：

  WO2010013037A1
• 作为产物：
  描述：

  5-氟-2-硝基苯胺 在 盐酸 、 铁粉 、 溶剂黄146 作用下， 以 乙醇 、 水 为溶剂， 生成 5-氟-2-(三氯甲基)-1H-苯并咪唑
  参考文献：
  名称：

  Synthesis of novel histamine H4 receptor antagonists

  摘要：

  This letter describes the discovery and synthesis of a series of octahydropyrrolo[3,4-c]pyrrole based selective histamine hH4 receptor antagonists. The amidine compound 20 was found to be a potent and selective histamine H4 receptor antagonist with moderate clearance and a high volume of distribution. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.11.098

文献信息

• [EN] 1,2,4-OXADIAZOLE SUBSTITUTED PIPERIDINE AND PIPERAZINE DERIVATIVES AS SMO ANTAGONISTS<br/>[FR] DÉRIVÉS DE PIPÉRIDINE OU PIPÉRAZINE SUBSTITUÉS PAR 1,2,4-OXADIAZOLE COMME ANTAGONISTES DE SMO
  申请人：ANGELETTI P IST RICHERCHE BIO

  公开号：WO2010013037A1

  公开（公告）日：2010-02-04

  The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts, stereoisomers or tautomers thereof which are inhibitors of the Sonic Hedgehog pathway, in particular Smo antagonists. Thus the compounds of this invention are useful for the treatment of diseases associated with abnormal hedgehog pathway activation, including cancer, for example basal cell carcinoma, medulloblastoma, prostate, pancreatic, breast, colon, bone and small cell lung cancers, and cancers of the upper GI tract.

  本发明涉及式(I)的化合物及其药学上可接受的盐、立体异构体或互变异构体，这些化合物是Sonic Hedgehog途径的抑制剂，特别是Smo拮抗剂。因此，本发明的化合物对治疗与异常Hedgehog途径激活相关的疾病有用，包括癌症，例如基底细胞癌、髓母细胞瘤、前列腺、胰腺、乳腺、结肠、骨骼和小细胞肺癌，以及上消化道的癌症。
• [EN] NITROGEN HETEROCYCLIC COMPOUNDS USEFUL AS PDE10 INHIBITORS<br/>[FR] COMPOSÉS AZOTÉS HÉTÉROCYCLIQUES CONVENANT COMME INHIBITEURS DE LA PDE10
  申请人：AMGEN INC

  公开号：WO2011143365A1

  公开（公告）日：2011-11-17

  Unsaturated nitrogen heterocyclic compounds of formula (I): (I), as defined in the specification, compositions containing them, and processes for preparing such compounds. Provided herein also are methods of treating disorders or diseases treatable by inhibition of PDE10, such as obesity, Huntington's Disease, non-insulin dependent diabetes, schizophrenia, bipolar disorder, obsessive-compulsive disorder, and the like.

  式(I)的不饱和氮杂环化合物：(I)，如规范中定义的，含有它们的组合物，以及制备这种化合物的方法。本文还提供了通过抑制PDE10治疗可治疗的疾病或疾病的方法，如肥胖症、亨廷顿病、非胰岛素依赖型糖尿病、精神分裂症、躁郁症、强迫症等。
• AZA-HETEROARYL COMPOUNDS AS PI3K-GAMMA INHIBITORS
  申请人：Incyte Corporation

  公开号：US20160229843A1

  公开（公告）日：2016-08-11

  The present invention provides aza-heteroaryl derivatives of Formula I: and pharmaceutically acceptable salts thereof, wherein X, Y, Z, A, W, R 4 , R 5 , and R 6 are defined herein, that inhibit the activity of phosphoinositide 3-kinases-gamma (PI3Kγ) and are useful in the treatment of diseases related to the activity of PI3Kγ including, for example, autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.

  本发明提供了式I的氮杂杂环衍生物及其药学上可接受的盐，其中X、Y、Z、A、W、R4、R5和R6在此处定义，并且抑制磷脂酰肌醇3-激酶γ（PI3Kγ）的活性，并且在治疗与PI3Kγ活性相关的疾病方面具有用处，例如自身免疫疾病、癌症、心血管疾病和神经退行性疾病。
• CARBAMATE COMPOUND OR SALT THEREOF
  申请人：Astellas Pharma Inc.

  公开号：EP2351749A1

  公开（公告）日：2011-08-03

  [Problems] A compound useful as an active ingredient for a pharmaceutical composition for treating FAAH-related diseases is provided. [Means for Solution] The present inventors have made extensive studies on compounds having an FAAH inhibitory activity, and as a result, have found that a piperazine-1-carboxylate compound, in which benzimidazol-2-ylcarbonyl, benzofuran-2-ylcarbonyl or the like binds to the 4-position of the piperazine, has an excellent FAAH inhibitory activity and further has an action to increase the effective bladder capacity, an action to ameliorate sleep disorders, an anti-diuretic action, and an analgesic activity on lower urinary tract pain including bladder pain and the like, thereby completed the present invention. The carbamate compound of the present invention has an excellent FAAH inhibitory activity and can be used as an agent for preventing and/or treating FAAH-related diseases, particularly nocturia, interstitial cystitis, painful bladder syndrome, or chronic non-bacterial prostatitis/chronic pelvic pain syndrome.

  提供了一种作为治疗FAAH相关疾病药物组合物的活性成分的化合物。现发明人对具有FAAH抑制活性的化合物进行了广泛研究，结果发现一种哌嗪-1-羧酸酯化合物，其中苯并咪唑-2-基甲酰基、苯并呋喃-2-基甲酰基或类似物结合到哌嗪的4位，具有出色的FAAH抑制活性，并且进一步具有增加有效膀胱容量、改善睡眠障碍、抗利尿作用以及对包括膀胱疼痛等下尿路疼痛的镇痛活性，从而完成了本发明。本发明的氨基甲酸酯化合物具有出色的FAAH抑制活性，可用作预防和/或治疗FAAH相关疾病的药剂，特别是夜尿症、间质性膀胱炎、疼痛性膀胱综合征或慢性非细菌性前列腺炎/慢性骨盆疼痛综合征。
• Preparation and Biological Evaluation of Indole, Benzimidazole, and Thienopyrrole Piperazine Carboxamides:  Potent Human Histamine H₄ Antagonists
  作者：Jennifer D. Venable、Hui Cai、Wenying Chai、Curt A. Dvorak、Cheryl A. Grice、Jill A. Jablonowski、Chandra R. Shah、Annette K. Kwok、Kiev S. Ly、Barbara Pio、Jianmei Wei、Pragnya J. Desai、Wen Jiang、Steven Nguyen、Ping Ling、Sandy J. Wilson、Paul J. Dunford、Robin L. Thurmond、Timothy W. Lovenberg、Lars Karlsson、Nicholas I. Carruthers、James P. Edwards

  DOI：10.1021/jm0502081

  日期：2005.12.1

  lipophilic groups in the 4 and 5-positions led to increased activity in a [(3)H]histamine radiolabeled ligand competitive binding assay. In vitro metabolism and initial pharmacokinetic studies were performed on selected compounds leading to the identification of indole 8 and benzimidazole 40 as potent H(4) antagonists with the potential for further development. In addition, both 8 and 40 demonstrated

  从吲哚基-2-基-（4-甲基-哌嗪-1-基）-亚甲基衍生的三个系列的H（4）受体配体已合成，并评估了它们在H（4）上的活性构架关系竞争性结合和功能测定中的受体。在所有情况下，在[（3）H]组胺放射性标记的配体竞争性结合试验中，在4和5位上的亲脂性小基团的取代导致活性增加。对选定的化合物进行了体外代谢和初步药代动力学研究，从而导致将吲哚8和苯并咪唑40鉴定为潜在的H（4）拮抗剂，具有进一步开发的潜力。此外，8和40均在体外肥大细胞和嗜酸性粒细胞趋化性测定中显示出功效。