N-[(4-ethynylphenyl)methyl]-1-phenylethanamine | 1049818-51-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-[(4-ethynylphenyl)methyl]-1-phenylethanamine
• CAS: 1049818-51-0
• 化学式: C₁₇H₁₇N
• 分子量: 235.329
• InChiKey: YUDSUXQZQAJPCD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  12
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3-(4-chloro-3-iodo-phenyl)-5-methanesulfonyl-1-(3-morpholin-4-yl-propyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine 、 N-[(4-ethynylphenyl)methyl]-1-phenylethanamine 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 三乙胺 作用下， 以 四氢呋喃 为溶剂， 生成 N-((4-((2-chloro-5-(5-(methylsulfonyl)-1-(3-morpholin-4-ylpropyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)phenyl)ethynyl)phenyl)methyl)-1-phenylethanamine
  参考文献：
  名称：

  Pyrazole-based arylalkyne cathepsin S inhibitors. Part II: Optimization of cellular potency

  摘要：

  Basic lipophilic substituents dramatically improved the cellular potency of a previously disclosed series of pyrazole-based arylalkyne cathepsin S inhibitors. The incorporation of substituted benzylamines in the para position of the arylalkyne maintained enzymatic activity (hCatS IC(50) = 80-420 nM) and imparted cellular potency (IC(50) = 0.8-4.0 mu M). Further refinement of the morpholine portion of the pharmacophore enabled the identification of bicyclic piperidines with enhanced affinity for CatS (IC(50) = 10-30 nM) and sub-micromolar cellular potency (JY Ii IC(50) = 200-720 nM). (c) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.09.013
• 作为产物：
  描述：

  4-乙炔基苯甲醛 、 α-苯乙胺 在 三乙酰氧基硼氢化钠 、 溶剂黄146 作用下， 以 二氯甲烷 为溶剂， 生成 N-[(4-ethynylphenyl)methyl]-1-phenylethanamine
  参考文献：
  名称：

  Pyrazole-based arylalkyne cathepsin S inhibitors. Part II: Optimization of cellular potency

  摘要：

  Basic lipophilic substituents dramatically improved the cellular potency of a previously disclosed series of pyrazole-based arylalkyne cathepsin S inhibitors. The incorporation of substituted benzylamines in the para position of the arylalkyne maintained enzymatic activity (hCatS IC(50) = 80-420 nM) and imparted cellular potency (IC(50) = 0.8-4.0 mu M). Further refinement of the morpholine portion of the pharmacophore enabled the identification of bicyclic piperidines with enhanced affinity for CatS (IC(50) = 10-30 nM) and sub-micromolar cellular potency (JY Ii IC(50) = 200-720 nM). (c) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.09.013

文献信息

• SUBSTITUTED ACETYLENIC COMPOUNDS USEFUL FOR THE TREATMENT OF DISEASES
  申请人：Liang Xifu

  公开号：US20100279936A1

  公开（公告）日：2010-11-04

  The invention relates to novel compounds according to formula Ia and Ib; (Formula Ia and Ib) wherein A represents substituted or unsubstituted C 1-10 heteroaryl, C 6-14 aryl or C 6-10 heterocycloalkylaryl; R 1 is C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 hydroxyalkyl, C 1-6 haloalkyl, C 1-6 amino, C 3-6 cycloalkyl, or C 1-6 heterocycloalkyl, each of which are optionally substituted; X represents —CR 3 R 4 —(CR 5 R 6 ) n —(CR 7 ═CR 8 ) m —(C 6-14 aryl) r -(C 1-10 heteroaryl) s -(CR 9 R 10 ) p —(CR 11 ═CR 12 ) q , R 2 represents C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 hydroxyalkyl, C 1-6 haloalkyl, C 1-6 amino, C 1-12 alkylsilyl, C 6-30 alkylarylsilyl, C 1-10 heteroaryl, C 6-14 aryl, C 1-10 heterocycloalkyl, C 1-10 heterocycloalkenyl, C 1-8 cycloalkyl, C 1-18 cycloalkenyl, each of which is optionally substituted, or R 2 represents hydrogen, carboxy, or hydroxy; or a pharmaceutically acceptable salt, solvate, or ester thereof; to processes for the preparation thereof, to said compounds for use in therapy, to pharmaceutical compositions comprising said compounds, wherein said compounds being useful, e.g. in the treatment of diseases associated with disturbances of CaSR activity, such as hyperparathyroidism.

  该发明涉及新型化合物，其符合公式Ia和Ib;（公式Ia和Ib）其中A代表取代或未取代的C1-10杂环芳基，C6-14芳基或C6-10杂环烷基芳基; R1为C1-6烷基，C2-6烯基，C2-6炔基，C1-6羟基烷基，C1-6卤代烷基，C1-6氨基，C3-6环烷基或C1-6杂环烷基，每个基团都可以取代; X代表—CR3R4—（CR5R6）n—（CR7═CR8）m—（C6-14芳基）r-（C1-10杂环芳基）s-（CR9R10）p—（CR11═CR12）q，R2代表C1-6烷基，C2-6烯基，C2-6炔基，C1-6羟基烷基，C1-6卤代烷基，C1-6氨基，C1-12烷基硅烷基，C6-30烷基芳基硅烷基，C1-10杂环芳基，C6-14芳基，C1-10杂环烷基，C1-10杂环烯基，C1-8环烷基，C1-18环烯基，每个基团都可以取代，或R2代表氢，羧基或羟基;或其药学上可接受的盐，溶剂或酯;用于制备该化合物的工艺，以及用于治疗的化合物，包括该化合物的制药组合物，其中该化合物可用于治疗与CaSR活性紊乱有关的疾病，例如甲状旁腺功能亢进症。
• Pyrazole-based arylalkyne cathepsin S inhibitors. Part II: Optimization of cellular potency
  作者：Michael K. Ameriks、Hui Cai、James P. Edwards、Damara Gebauer、Elizabeth Gleason、Yin Gu、Lars Karlsson、Steven Nguyen、Siquan Sun、Robin L. Thurmond、Jian Zhu

  DOI：10.1016/j.bmcl.2009.09.013

  日期：2009.11

  Basic lipophilic substituents dramatically improved the cellular potency of a previously disclosed series of pyrazole-based arylalkyne cathepsin S inhibitors. The incorporation of substituted benzylamines in the para position of the arylalkyne maintained enzymatic activity (hCatS IC(50) = 80-420 nM) and imparted cellular potency (IC(50) = 0.8-4.0 mu M). Further refinement of the morpholine portion of the pharmacophore enabled the identification of bicyclic piperidines with enhanced affinity for CatS (IC(50) = 10-30 nM) and sub-micromolar cellular potency (JY Ii IC(50) = 200-720 nM). (c) 2009 Elsevier Ltd. All rights reserved.