1,2,3,6-四氢-4-(2-甲氧基苯基)吡啶 | 154422-95-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 1,2,3,6-四氢-4-(2-甲氧基苯基)吡啶
• 英文名称: 1,2,3,6-tetrahydro-4-(2-methoxyphenyl)pyridine
• 英文别名: 4-(2-methoxyphenyl)-1,2,3,6-tetrahydropyridine
• CAS: 154422-95-4
• 化学式: C₁₂H₁₅NO
• 分子量: 189.257
• InChiKey: BYHRWYVRKPRAPH-UHFFFAOYSA-N

物化性质

• 沸点：
  318.2±42.0 °C(Predicted)
• 密度：
  1.040±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  21.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1,2,3,6-四氢-4-(2-甲氧基苯基)吡啶 在 palladium 10% on activated carbon 、 氢气 作用下， 以 乙醇 为溶剂， 反应 5.0h， 以100%的产率得到4-(2-甲氧基苯基)哌啶
  参考文献：
  名称：

  Successful reduction of off-target hERG toxicity by structural modification of a T-type calcium channel blocker

  摘要：

  To obtain an optimized T-type calcium channel blocker with reduced off-target hERG toxicity, we modified the structure of the original compound by introducing a zwitterion and reducing the basicity of the nitrogen. Among the structurally modified compounds we designed, compounds 5 and 6, which incorporate amides in place of the original compound's amines, most appreciably alleviated hERG toxicity while maintaining T-type calcium channel blocking activity. Notably, the benzimidazole amide 5 selectively blocked T-type calcium channels without inhibiting hERG (hERG/T-type >= 220) and L-type channels (L-type/T-type = 96), and exhibited an excellent pharmacokinetic profile in rats. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2013.12.078
• 作为产物：
  描述：

  2-Methoxyphenylmagnesium bromide 在 三氟乙酸 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 5.0h， 生成 1,2,3,6-四氢-4-(2-甲氧基苯基)吡啶
  参考文献：
  名称：

  Successful reduction of off-target hERG toxicity by structural modification of a T-type calcium channel blocker

  摘要：

  To obtain an optimized T-type calcium channel blocker with reduced off-target hERG toxicity, we modified the structure of the original compound by introducing a zwitterion and reducing the basicity of the nitrogen. Among the structurally modified compounds we designed, compounds 5 and 6, which incorporate amides in place of the original compound's amines, most appreciably alleviated hERG toxicity while maintaining T-type calcium channel blocking activity. Notably, the benzimidazole amide 5 selectively blocked T-type calcium channels without inhibiting hERG (hERG/T-type >= 220) and L-type channels (L-type/T-type = 96), and exhibited an excellent pharmacokinetic profile in rats. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2013.12.078

文献信息

• Structure-activity relationship of new antimalarial 1-aryl-3-susbtituted propanol derivatives: Synthesis, preliminary toxicity profiling, parasite life cycle stage studies, target exploration, and targeted delivery
  作者：Miguel Quiliano、Adriana Pabón、Ernest Moles、Leonardo Bonilla-Ramirez、Isabelle Fabing、Kim Y. Fong、Diego A. Nieto-Aco、David W. Wright、Juan C. Pizarro、Ariane Vettorazzi、Adela López de Cerain、Eric Deharo、Xavier Fernández-Busquets、Giovanny Garavito、Ignacio Aldana、Silvia Galiano

  DOI：10.1016/j.ejmech.2018.04.038

  日期：2018.5

  Design, synthesis, structure-activity relationship, cytotoxicity studies, in silico drug-likeness, genotoxicity screening, and in vivo studies of new 1-aryl-3-substituted propanol derivatives led to the identification of nine compounds with promising in vitro (55, 56, 61, 64, 66, and 70-73) and in vivo (66 and 72) antimalarial profiles against Plasmodium falciparum and Plasmodium berghei. Compounds

  设计，合成，构效关系，细胞毒性研究，计算机模拟药物，遗传毒性筛选以及新的1-芳基-3-取代丙醇衍生物的体内研究导致了九种化合物的体外鉴定（55， 56、61、64、66和70-73）和体内（66和72）针对恶性疟原虫和柏氏疟原虫的抗疟药谱。化合物55、56、61、64、66和70-73对抗氯喹菌株FCR-3（IC50s <0.28μM）表现出强大的抗疟原虫活性，化合物55、56、64、70、71和72显示出强大的生物活性在对氯喹敏感和耐多药的菌株中的活性（3D7，D6，FCR-3和C235的IC50 <0.7μM）。所有这些化合物均具有适当的药物相似性和适当的选择性指数（77
• [EN] SMALL MOLECULE AGONISTS OF NEUROTENSIN RECEPTOR 1<br/>[FR] AGONISTES À PETITES MOLÉCULES DE RÉCEPTEUR DE NEUROTENSINE 1
  申请人：SANFORD BURNHAM MED RES INST

  公开号：WO2014100501A1

  公开（公告）日：2014-06-26

  Provided herein are small molecule neurotensin receptor agonists, compositions comprising the compounds, and methods of using the compounds and compositions comprising the compounds.

  提供的是小分子神经降压素受体激动剂，包含这些化合物的组合物，以及使用这些化合物和包含这些化合物的组合物的方法。
• Tetrahydrobenzindole compounds
  申请人：Meiji Seika Kaisha, Ltd.

  公开号：US06355642B1

  公开（公告）日：2002-03-12

  A compound of formula (I) for use in the treatment or prevention of mental diseases A is N, CH, C having a double bond or CR5; each of B and Z is independently N, CH or CR1, with the proviso that A is N when B and/or Z is N; R1, R2, R3, R4 and R5 and n are as defined in the specification.

  一种具有式（I）的化合物，用于治疗或预防精神疾病 其中，A为N、CH、C具有双键或CR5；B和Z中的每一个独立地为N、CH或CR1，但A为N时，B和/或Z为N；R1、R2、R3、R4和R5以及n的定义如规范中所述。
• Indol-3-y-carbonyl-piperidin and piperazin-derivatives
  申请人：Bissantz Caterina

  公开号：US20070027163A1

  公开（公告）日：2007-02-01

  The present invention relates to indol-3-yl-carbonyl-piperidin and piperazin derivatives which act as V1a receptor antagonists and which are represented by Formula I: wherein the residues R 1 to R 3 are as defined herein. The invention also relates to pharmaceutical compositions containing such compounds, and methods for preparation of the compounds and compositions. The invention further relates to methods for treating dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, obsessive compulsive disorder, anxiety and depressive disorders.

  本发明涉及作为V1a受体拮抗剂的吲哒-3-基甲酰哌啶和哌嗪衍生物，其由以下式I表示：其中残基R1至R3如本文所定义。该发明还涉及含有这种化合物的药物组合物，以及制备这些化合物和组合物的方法。该发明还涉及治疗痛经、高血压、慢性心力衰竭、抗利尿素过度分泌、肝硬化、肾病综合征、强迫症、焦虑和抑郁症的方法。
• Discovery of Novel Spiroindoline Derivatives as Selective Tankyrase Inhibitors
  作者：Fumiyuki Shirai、Takeshi Tsumura、Yoko Yashiroda、Hitomi Yuki、Hideaki Niwa、Shin Sato、Tsubasa Chikada、Yasuko Koda、Kenichi Washizuka、Nobuko Yoshimoto、Masako Abe、Tetsuo Onuki、Yui Mazaki、Chizuko Hirama、Takehiro Fukami、Hirofumi Watanabe、Teruki Honma、Takashi Umehara、Mikako Shirouzu、Masayuki Okue、Yuko Kano、Takashi Watanabe、Kouichi Kitamura、Eiki Shitara、Yukiko Muramatsu、Haruka Yoshida、Anna Mizutani、Hiroyuki Seimiya、Minoru Yoshida、Hiroo Koyama

  DOI：10.1021/acs.jmedchem.8b01888

  日期：2019.4.11

  pathway inhibition on tumor growth, we set out to find small-molecule inhibitors of TNKS/TNKS2 with suitable drug-like properties. Starting from 1a, a high-throughput screening hit, the spiroindoline derivative 40c (RK-287107) was discovered as a potent TNKS/TNKS2 inhibitor with >7000-fold selectivity against the PARP1 enzyme, which inhibits WNT-responsive TCF reporter activity and proliferation of human

  经典的WNT途径在癌症发病机理中起重要作用。据报道，抑制端粒聚合酶（TNKS / TNKS2）的聚（ADP-核糖）聚合酶催化活性可通过防止AXIN（WNT /β的负调节剂）的多聚ADP-核糖基化依赖性降解来降低WNT /β-catenin信号。 -catenin信号传导。为了研究tankyrase和WNT途径抑制对肿瘤生长的影响，我们着手寻找具有类似药物性质的TNKS / TNKS2小分子抑制剂。从1a开始，它是一种高通量筛选命中物，螺环丝氨酸衍生物40c（RK-287107）被发现是一种有效的TNKS / TNKS2抑制剂，对PARP1酶的选择性> 7000倍，从而抑制了WNT响应的TCF报道分子的活性和增殖。人结肠直肠癌细胞系COLO-320DM的制备。在小鼠异种移植模型中，RK-287107还显示出剂量依赖性的肿瘤生长抑制作用。这些观察结果表明，RK-287107是一种有前途的先导化