4-((4-(三氟甲氧基)苄基)氧基)哌啶 | 681482-45-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-((4-(三氟甲氧基)苄基)氧基)哌啶
• 英文名称: 4-((4-(trifluoromethoxy)benzyl)oxy)piperidine
• 英文别名: 4-[[4-(trifluoromethoxy)phenyl]methoxy]piperidine
• CAS: 681482-45-1
• 化学式: C₁₃H₁₆F₃NO₂
• 分子量: 275.271
• InChiKey: PFYZKCAGMTYSNT-UHFFFAOYSA-N

物化性质

• 沸点：
  300.0±42.0 °C(Predicted)
• 密度：
  1.23±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  30.5
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4-((4-(三氟甲氧基)苄基)氧基)哌啶 在 N,N-二异丙基乙胺 、 三氟乙酸 作用下， 以 异丙醇 为溶剂， 反应 75.5h， 生成 N-(2-methyl-3-(6-(4-(4-(trifluoromethoxy)benzyloxy)piperidin-1-yl)pyrimidin-4-ylamino)phenyl)acetamide
  参考文献：
  名称：

  Identification of a Potent, State-Dependent Inhibitor of Nav1.7 with Oral Efficacy in the Formalin Model of Persistent Pain

  摘要：

  Clinical human genetic studies have recently identified the tetrodotoxin (TTX) sensitive neuronal voltage gated sodium channel Nav1.7 (SCN9A) as a critical mediator of pain sensitization. Herein, we report structure-activity relationships for a novel series of 2,4-diaminotriazines that inhibit hNav1.7. Optimization efforts culminated in compound 52, which demonstrated pharmacokinetic properties appropriate for in vivo testing in rats. The binding site, of compound 52 on Nav1.7 was determined to be distinct from that of local anesthetics. Compound 52 inhibited tetrodotoxin-sensitive sodium channels recorded from rat sensory neurons and exhibited modest selectivity against the hERG potassium channel and against cloned and native tetrodotoxin-resistant sodium channels. Upon oral administration to rats, compound 52 produced dose- and exposure-dependent efficacy in the formalin model of pain.

  DOI：

  10.1021/jm200018k
• 作为产物：
  描述：

  4-三氟甲氧基溴苄 在 sodium hydride 、 三氟乙酸 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 36.0h， 生成 4-((4-(三氟甲氧基)苄基)氧基)哌啶
  参考文献：
  名称：

  [EN] ARYL CARBOXAMIDE DERIVATIVES AS SODIUM CHANNEL INHIBITORS FOR TREATMENT OF PAIN
  [FR] DÉRIVÉS D'ARYLCARBOXAMIDE EN TANT QU'INHIBITEURS DE CANAL SODIQUE POUR LE TRAITEMENT DE LA DOULEUR

  摘要：

  本发明提供了一种抑制电压门控钠通道（Nav）的化合物，特别是Nav 1.7，因此适用于治疗通过抑制这些通道可治疗的疾病，特别是慢性疼痛疾病。还提供了含有这种化合物的药物组合物以及制备这种化合物的方法。

  公开号：

  WO2011103196A1

文献信息

• (6,7-DIHYDRO-2-NITRO-5H-IMIDAZOL[2,1-B][1,3]OXAZIN-6YL) AMIDE COMPOUNDS, PREPARATION METHODS AND USES THEREOF
  申请人：Wang Tiancai

  公开号：US20130143864A1

  公开（公告）日：2013-06-06

  (6,7-Dihydro-2-nitro-5H-imidazo[2,1-b][1,3]oxazin-6-yl)amide compounds of formula (I), and their pharmaceutically acceptable salts, preparation methods and pharmaceutical compositions thereof are disclosed, wherein m and R are defined as in the description. The uses of the compounds in preparing medicaments for treating infectious diseases caused by Mycobacterium tuberculosis , especially infectious diseases caused by multi-drug resistance Mycobacterium tuberculosi are also disclosed.

  化合物(I)的(6,7-二氢-2-硝基-5H-咪唑并[2,1-b][1,3]噁嗪-6-基)酰胺及其药学上可接受的盐、制备方法和药物组合物已被披露，其中m和R的定义如描述中所述。还披露了这些化合物在制备用于治疗由结核分枝杆菌引起的传染病，特别是由多药耐药结核分枝杆菌引起的传染病的药物中的用途。
• Anti-Inflammation Compounds
  申请人：No Zaesung

  公开号：US20140155387A1

  公开（公告）日：2014-06-05

  The present invention refers to: a compound having the general formula (I), wherein n is 0, 1, 2 or; m is 0, 1, 2 or 3; o is 0, 1, 2 or 3; W, X, Y and Z are independently selected from CH, N or N-oxide; A is NR 4 , C═O, C═S, OP(O)(O), P═O, CH 2 , or a heteroarly selected from the group consisting of (a), (b), (c), (d), (e), (f), (g); V is C═O, O, S, CH 2 , or NR 5 ; as well as its use in treating inflammatory diseases such as asthma, COPD, inflammation post infection, arthritis, atherosclerosis, pain and dermatitis.

  本发明涉及一种具有通式（I）的化合物，其中n为0、1、2或；m为0、1、2或3；o为0、1、2或3；W、X、Y和Z分别独立地选自CH、N或N-氧化物；A为NR4、C═O、C═S、OP(O)(O)、P═O、CH2，或从（a）、（b）、（c）、（d）、（e）、（f）、（g）组成的群体中选择的杂环基；V为C═O、O、S、CH2或NR5；以及其在治疗哮喘、COPD、感染后炎症、关节炎、动脉粥样硬化、疼痛和皮炎等炎症性疾病中的用途。
• 2,3-Dihydro-6-nitroimidazo[2,1-b]oxazoles
  申请人：Tsubouchi Hidetsugu

  公开号：US20060094767A1

  公开（公告）日：2006-05-04

  The present invention provides a 2,3-dihydro-6-nitroimidazo[2,1-b]oxazole compound represented by the following general formula: wherein R 1 represents a hydrogen atom or C1-C6 alkyl group, n represents an integer of 0 to 6, R 2 represents a group —OR 3 or the like, and R 3 represents a hydrogen atom, C1-C6 alkyl group or the like, or R 1 and —(CH 2 ) n R 2 may bind to each other together with carbon atoms adjacent thereto through nitrogen atoms so as to form a spiro ring represented by the general formula (H): wherein R 41 is hydrogen, C1-C6 alkyl group or the like. The present compound has an excellent bactericidal action against Mycobacterium tuberculosis , multi-drug-resistant Mycobacterium tuberculosis , and atypical acid-fast bacteria.

  本发明提供了一种2,3-二氢-6-硝基咪唑并[2,1-b]噁唑化合物，其通式如下：其中，R1代表氢原子或C1-C6烷基，n代表0到6的整数，R2代表—OR3或类似的基团，R3代表氢原子、C1-C6烷基或类似的基团，或者R1和—(CH2)nR2可以通过相邻的碳原子通过氮原子结合在一起形成一个螺环，其通式为（H）：其中，R41为氢、C1-C6烷基或类似的基团。该化合物对结核分枝杆菌、多药耐药结核分枝杆菌和非典型酸性快速细菌具有优异的杀菌作用。
• EPOXY COMPOUND AND METHOD FOR MANUFACTURING THE SAME
  申请人：Tsubouchi Hidetsugu

  公开号：US20100217005A1

  公开（公告）日：2010-08-26

  The present invention provides a novel intermediate for manufacturing a 2,3-dihydroimidazo[2,1-b]oxazole compound with a high yield and a high purity, and a manufacturing method of the intermediate. The present invention provides an epoxy compound represented by the general formula (2): wherein, R1 represents hydrogen or a lower alkyl group; and R2 represents a piperidyl group represented by the general formula (A1): (wherein, R3 represents a phenoxy group having a halogen-substituted lower alkoxy group substituted on a phenyl group, and the like) and the like; and n represents an integer of 1 to 6, a manufacturing method of the epoxy compound, and a manufacturing method of an oxazole compound using the epoxy compound.

  本发明提供了一种新型中间体，用于制造高收率和高纯度的2,3-二氢咪唑[2,1-b]噁唑化合物，以及该中间体的制造方法。本发明提供了一种由通式（2）表示的环氧化合物：其中，R1表示氢或较低的烷基；R2表示由通式（A1）表示的哌啶基：（其中，R3表示苯基上取代有卤代较低烷氧基等的苯氧基）等；n表示1到6的整数，以及制造该环氧化合物的方法和使用该环氧化合物制造噁唑化合物的方法。
• Epoxy compound and method for manufacturing the same
  申请人：Otsuka Pharmaceutical Co., Ltd.

  公开号：US08344148B2

  公开（公告）日：2013-01-01

  The present invention provides a novel intermediate for manufacturing a 2,3-dihydroimidazo[2,1-b]oxazole compound with a high yield and a high purity, and a manufacturing method of the intermediate. The present invention provides an epoxy compound represented by the general formula (2): wherein, R1 represents hydrogen or a lower alkyl group; and R2 represents a piperidyl group represented by the general formula (A1): (wherein, R3 represents a phenoxy group having a halogen-substituted lower alkoxy group substituted on a phenyl group, and the like) and the like; and n represents an integer of 1 to 6, a manufacturing method of the epoxy compound, and a manufacturing method of an oxazole compound using the epoxy compound.

  本发明提供了一种制备2,3-二氢咪唑[2,1-b]噁唑化合物的新型中间体，其具有高收率和高纯度，以及该中间体的制备方法。本发明提供了一种由通式（2）表示的环氧化合物： 其中，R1代表氢或低碳基；R2代表由通式（A1）表示的哌啶基： （其中，R3代表苯基上取代有卤代低烷氧基的苯氧基等）等；n表示1至6的整数，以及该环氧化合物的制备方法和使用该环氧化合物制备噁唑化合物的制备方法。