2-(1-pyrrolidin)-6-(trifluoromethyl)pyridine-3-carbonitrile | 166451-04-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2-(1-pyrrolidin)-6-(trifluoromethyl)pyridine-3-carbonitrile
• 英文别名: 2-(pyrrolidin-1-yl)-6-(trifluoromethyl)nicotinonitrile；2-Pyrrolidin-1-yl-6-trifluoromethyl-nicotinonitrile；2-pyrrolidin-1-yl-6-(trifluoromethyl)pyridine-3-carbonitrile
• CAS: 166451-04-3
• 化学式: C₁₁H₁₀F₃N₃
• mdl: MFCD23157346
• 分子量: 241.216
• InChiKey: ITMGPFUYXCJRNF-UHFFFAOYSA-N

物化性质

• 沸点：
  343.6±42.0 °C(Predicted)
• 密度：
  1.35±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  17
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.454
• 拓扑面积：
  39.9
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-(1-pyrrolidin)-6-(trifluoromethyl)pyridine-3-carbonitrile 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 、 乙醚 、 N,N-二甲基甲酰胺 为溶剂， 反应 5.0h， 生成 1-(3-oxo-4H-1,4-benzoxazin-8-yl)-3-[[2-pyrrolidin-1-yl-6-(trifluoromethyl)-3-pyridyl]methyl]urea
  参考文献：
  名称：

  [EN] "TRPV1 VANILLOID RECEPTOR ANTAGONISTS WITH A BICYCLIC PORTION"
  [FR] ANTAGONISTES DU RÉCEPTEUR VANILLOÏDE TRPV1 AYANT UNE PARTIE BICYCLIQUE

  摘要：

  该发明揭示了公式I的化合物，其中Y是公式A、B、C、D或E的一个基团；W、Q、n、R1、R2、R3、U1-U5、J和K具有描述中给出的含义。公式I的化合物是TRPV1拮抗剂，可用作药物组合物的活性成分，用于治疗通过抑制辣椒素受体TRPV1而改善的疼痛和其他病症。

  公开号：

  WO2011120604A1
• 作为产物：
  描述：

  2-羟基-6-三氟甲基烟腈 在 18-冠醚-6 、 potassium carbonate 、 三氯氧磷 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 15.0h， 生成 2-(1-pyrrolidin)-6-(trifluoromethyl)pyridine-3-carbonitrile
  参考文献：
  名称：

  2-(3-Fluoro-4-methylsulfonylaminophenyl)propanamides as Potent Transient Receptor Potential Vanilloid 1 (TRPV1) Antagonists: Structure–Activity Relationships of 2-Amino Derivatives in the N-(6-Trifluoromethylpyridin-3-ylmethyl) C-Region

  摘要：

  A series of N-(2-amino-6-trifluoromethylpyridin-3-ylmethyl)-2-(3-fluoro-4-methylsulfonylaminophenyl)propanamides were designed combining previously identified pharmacophoric elements and evaluated as hTRPV1 antagonists. The SAR analysis indicated that specific hydrophobic interactions of the 2-amino substituents in the C-region of the ligand were critical for high hTRPV1 binding potency. In particular, compound 49S was an excellent TRPV1 antagonist (K-i(CAP) = 0.2 nM; IC50(pH) = 6.3 nM) and was thus approximately 100- and 20-fold more potent, respectively, than the parent compounds 2 and 3 for capsaicin antagonism. Furthermore, it demonstrated strong analgesic activity in the rat neuropathic model superior to 2 with almost no side effects. Compound 49S antagonized capsaicin induced hypothermia in mice but showed TRPV1-related hyperthermia. The basis for the high potency of 49S compared to 2 is suggested by docking analysis with our hTRPV1 homology model in which the 4-methylpiperidinyl group in the C-region of 49S made additional hydrophobic interactions with the hydrophobic region.

  DOI：

  10.1021/jm300780p

文献信息

• [EN] AMINO-TETRAZOLES ANALOGUES AND METHODS OF USE<br/>[FR] ANALOGUES D'AMINO-TÉTRAZOLES ET MÉTHODES D'UTILISATION
  申请人：ABBOTT LAB

  公开号：WO2005111003A1

  公开（公告）日：2005-11-24

  A compound having Formula (I) or Formula (II) is disclosed as an P2X7 antagonist, wherein A, B, C, Y, Y, Z, m, v, R1, R2, R3, R4, and R5, are as defined in the description. Methods and compositions for treating disease or condition modulated by P2X7 are also disclosed.

  公开了具有化学式（I）或化学式（II）的化合物作为P2X7拮抗剂，其中A、B、C、Y、Y、Z、m、v、R1、R2、R3、R4和R5如描述中所定义。还公开了用于治疗受P2X7调节的疾病或症状的方法和组合物。
• NOVEL VANILLOID RECEPTOR LIGANDS AND USE THEREOF FOR THE PRODUCTION OF PHARMACEUTICAL PREPARATIONS
  申请人：Lee Jeewoo

  公开号：US20070105861A1

  公开（公告）日：2007-05-10

  The present invention relates to novel vanilloid receptor ligands, to a process for the production thereof, to pharmaceutical preparations containing these compounds and to the use of these compounds for the production of pharmaceutical preparations.

  本发明涉及新型辣椒素受体配体，以及用于其生产的方法，含有这些化合物的药物制剂以及利用这些化合物生产药物制剂的用途。
• Amino-tetrazole analogues and methods of use
  申请人：Carroll A. William

  公开号：US20060052374A1

  公开（公告）日：2006-03-09

  A compound having Formula (I) or Formula (II) is disclosed as an P2X 7 antagonist, wherein A, B, C, Y, Y, Z, m, v, R 1 , R 2 , R 3 , R 4 , and R 5 , are as defined in the description. Methods and compositions for treating disease or condition modulated by P2X 7 are also disclosed.

  本文披露一种化合物，其化学式为（I）或（II），作为P2X7拮抗剂，其中A、B、C、Y、Y、Z、m、v、R1、R2、R3、R4和R5如描述中所定义。同时，本文还披露了治疗P2X7调节的疾病或病症的方法和组合物。
• Amino-Tetrazoles Analogues and Methods of Use
  申请人：Carroll William A.

  公开号：US20080171733A1

  公开（公告）日：2008-07-17

  A compound having Formula (I) or Formula (II) is disclosed as an P2X 7 antagonist, wherein A, B, C, Y, Y, Z, m, v, R 1 , R 2 , R 3 , R 4 , and R 5 , are as defined in the description. Methods and compositions for treating disease or condition modulated by P2X 7 are also disclosed.

  本发明揭示了一种具有公式（I）或公式（II）的化合物，作为P2X7拮抗剂，其中A，B，C，Y，Y，Z，m，v，R1，R2，R3，R4和R5如描述中所定义。还揭示了用于治疗受P2X7调节的疾病或病况的方法和组合物。
• Amino-tetrazoles analogues and methods of use
  申请人：Carroll A. William

  公开号：US20070049584A1

  公开（公告）日：2007-03-01

  A compound having Formula (I) or Formula (II) is disclosed as an P2X 7 antagonist, wherein A, B, C, Y, Y, Z, m, v, R 1 , R 2 , R 3 , R 4 , and R 5 , are as defined in the description. Methods and compositions for treating disease or condition modulated by P2X 7 are also disclosed.

  公开了一种化合物，其化学式为（I）或化学式（II），作为P2X7拮抗剂，其中A，B，C，Y，Y，Z，m，v，R1，R2，R3，R4和R5如说明中所定义。还公开了治疗受P2X7调节的疾病或病状的方法和组合物。