4-(2-氯苯基)-4-哌啶甲腈 | 191328-21-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 4-(2-氯苯基)-4-哌啶甲腈
• 英文名称: 4-(2-chlorophenyl)-4-cyano-piperidine
• 英文别名: 4-(2-Chlorophenyl)piperidine-4-carbonitrile
• CAS: 191328-21-9
• 化学式: C₁₂H₁₃ClN₂
• 分子量: 220.702
• InChiKey: SEWOIAWELLOTCE-UHFFFAOYSA-N

物化性质

• 沸点：
  377.9±42.0 °C(Predicted)
• 密度：
  1.20±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  35.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-(2-氯苯基)-4-哌啶甲腈 在 盐酸 、 碳酸氢钠 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 乙酸乙酯 、 N,N-二甲基甲酰胺 为溶剂， 生成 2,2-Bis(4-methylphenyl)-N-[3-(4-{2-chlorophenyl}4-cyanopiperidine-1-yl)propyl]acetamide
  参考文献：
  名称：

  Phenylacetamides as selective α-1A adrenergic receptor antagonists

  摘要：

  A novel class of potent and selective or-la receptor antagonists has been identified. The structures of these antagonists were derived from truncating the 4-aryl dihydropyridine subunit present in known alpha-1a antagonists. The design principles which led to the discovery of substituted phenylacetamides, the synthesis and SAR of key analogues, and the results of select in vitro and in vivo studies are described. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(00)00307-3
• 作为产物：
  描述：

  邻氯苯乙腈 在 盐酸 、 sodium hydride 作用下， 以 乙酸乙酯 、 N,N-二甲基甲酰胺 为溶剂， 生成 4-(2-氯苯基)-4-哌啶甲腈
  参考文献：
  名称：

  Phenylacetamides as selective α-1A adrenergic receptor antagonists

  摘要：

  A novel class of potent and selective or-la receptor antagonists has been identified. The structures of these antagonists were derived from truncating the 4-aryl dihydropyridine subunit present in known alpha-1a antagonists. The design principles which led to the discovery of substituted phenylacetamides, the synthesis and SAR of key analogues, and the results of select in vitro and in vivo studies are described. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(00)00307-3

文献信息

• Discovery of Novel and Potent Stearoyl Coenzyme A Desaturase 1 (SCD1) Inhibitors as Anticancer Agents
  作者：Keisuke Imamura、Naoki Tomita、Youichi Kawakita、Yoshiteru Ito、Kouji Ono、Noriyuki Nii、Tohru Miyazaki、Kazuko Yonemori、Michiko Tawada、Hiroyuki Sumi、Yoshihiko Satoh、Yukiko Yamamoto、Ikuo Miyahisa、Masako Sasaki、Yoshinori Satomi、Megumi Hirayama、Ryuichi Nishigaki、Hironobu Maezaki

  DOI：10.1016/j.bmc.2017.05.016

  日期：2017.7

  A lead compound A was identified previously as an stearoyl coenzyme A desaturase (SCD) inhibitor during research on potential treatments for obesity. This compound showed high SCD1 binding affinity, but a poor pharmacokinetic (PK) profile and limited chemical accessibility, making it suboptimal for use in anticancer research. To identify potent SCD1 inhibitors with more promising PK profiles, we newly

  在对肥胖症的潜在治疗方法进行研究期间，先前已将先导化合物A确定为硬脂酰辅酶A去饱和酶（SCD）抑制剂。该化合物显示出高的SCD1结合亲和力，但药代动力学（PK）谱较差，化学可及性有限，使其在抗癌研究中不理想。为了鉴定具有更富前景的PK谱的有效SCD1抑制剂，我们基于分子模型研究，新设计了一系列“非螺” 4,4-二取代哌啶衍生物。结果，我们发现了化合物1a，其保留了中等的SCD1结合亲和力。通过分析Hansch–Fujita和Hammett常数，加快了1a附近的优化，以获得4-苯基-4-（三氟甲基）哌啶衍生物1n。对1n的唑部分进行微调，得到化合物1o（T-3764518），该化合物保留了纳摩尔摩尔亲和力并表现出出色的PK分布。口服化合物1o反映了良好的药效和PK曲线，在HCT116小鼠异种移植模型中显示出显着的药效学（PD）标记降低（0.3 mg / kg，bid），在786-小鼠中抑制了肿瘤生长（以1
• [EN] (4-PHENYL-PIPERIDIN-1-YL)-[5-1H-PYRAZOL-4YL)-THIOPHEN-3-YL]-METHANONE COMPOUNDS AND THEIR USE<br/>[FR] COMPOSÉS DE (4-PHÉNYL-PIPÉRIDIN-1-YL)-[5-1H-PYRAZOL-4-YL)-THIOPHÉN-3-YL]-MÉTHANONE ET LEUR UTILISATION
  申请人：UNIV EDINBURGH

  公开号：WO2011033255A1

  公开（公告）日：2011-03-24

  The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain (4-phenyl-piperidin-1-yl)- [5-(1 H-pyrazol-4-yl)-thiophen-3-yl]-methanone compounds that, inter alia, inhibit 11 β-hydroxysteroid dehydrogenase type 1 (11 β-HSD1 ). The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit 1 1 β-hydroxysteroid dehydrogenase type 1; to treat disorders that are ameliorated by the inhibition of 11 β-hydroxysteroid dehydrogenase type 1; to treat the metabolic syndrome, which includes disorders such as type 2 diabetes and obesity, and associated disorders including insulin resistance, hypertension, lipid disorders and cardiovascular disorders such as ischaemic (coronary) heart disease; to treat CNS disorders such as mild cognitive impairment and early dementia, including Alzheimer's disease; etc.

  本发明一般涉及治疗化合物领域。更具体地说，本发明涉及某些（4-苯基-哌啶-1-基）-[5-(1 H-吡唑-4-基)-噻吩-3-基]-甲酮化合物，其中包括抑制11β-羟基甾酮脱氢酶1（11β-HSD1）的作用。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物和组合物在体外和体内抑制11β-羟基甾酮脱氢酶1的用途；治疗通过抑制11β-羟基甾酮脱氢酶1而得到改善的疾病；治疗代谢综合征，其中包括2型糖尿病和肥胖等疾病，以及相关疾病，包括胰岛素抵抗、高血压、脂质紊乱和缺血性（冠状动脉）心脏病等心血管疾病；治疗轻度认知障碍和早期痴呆等中枢神经系统疾病，包括阿尔茨海默病等。
• Alpha 1a adrenergic receptor antagonists
  申请人：Merck & Co., Inc.

  公开号：US05922722A1

  公开（公告）日：1999-07-13

  This invention relates to certain novel compounds and derivatives thereof, their synthesis, and their use as selective alpha 1a adrenergic receptor antagonists. One application of these compounds is in the treatment of benign prostatic hyperplasia. These componds are selective in their ability to relax smooth muscle tissue enriched in the alpha 1a receptor subtype without at the same time inducing hypotension. One such tissue is found surrounding the urethral lining. Therefore, one utility of the instant compounds is to provide acute relief to males suffering from benign prostatic hyperplasia, by permitting less hindered urine flow. Another utility of the instant compounds is provided by combination with a human 5-alpha reductase inhibitory compound, such that both acute and chronic relief from the effects of benign prostatic hyperplasia are achieved.

  本发明涉及某些新型化合物及其衍生物，它们的合成以及它们作为选择性α1a肾上腺素能受体拮抗剂的用途。这些化合物的应用之一是用于治疗良性前列腺增生症。这些化合物在其能够松弛富含α1a受体亚型的平滑肌组织的同时，不会引起低血压。这样的组织之一就是围绕尿道内膜的组织。因此，这些化合物的一个用途是为男性良性前列腺增生症患者提供急性缓解，使尿液流动更加顺畅。这些化合物的另一个用途是与人类5α-还原酶抑制剂化合物结合使用，从而实现对良性前列腺增生症的急性和慢性缓解。
• Cyclic imides as potent and selective α-1A adrenergic receptor antagonists
  作者：Robert M DiPardo、Michael A Patane、Randall C Newton、RoseAnn Price、Theodore P Broten、Raymond S.L Chang、Richard W Ransom、Jerry Di Salvo、Roger M Freidinger、Mark G Bock

  DOI：10.1016/s0960-894x(01)00320-1

  日期：2001.7

  We disclose a new compound class of potent and selective alpha -1A adrenergic receptor antagonists exemplified by the geminally, disubstituted cyclic imide 7. The optimization of lead compounds resulting in the cyclic imide motif is highlighted. The results of in vitro and in vivo studies of selected compounds are presented. (C) 2001 Elsevier Science Ltd. All rights reserved.
• ALPHA 1a ADRENERGIC RECEPTOR ANTAGONIST
  申请人：MERCK & CO., INC.

  公开号：EP0833637A1

  公开（公告）日：1998-04-08