4-(4-氰苄基)哌啶盐酸盐

• 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-(4-氰苄基)哌啶盐酸盐
• 中文别名: 4-(4-哌啶甲基)-苯甲腈盐酸盐
• 英文名称: 4-(piperidin-4-ylmethyl)benzonitrile hydrochloride
• 英文别名: 4-(4-cyanobenzyl)piperidine hydrochloride；Hydron;4-(piperidin-4-ylmethyl)benzonitrile;chloride；hydron;4-(piperidin-4-ylmethyl)benzonitrile;chloride
• 化学式: C₁₃H₁₆N₂*ClH
• 分子量: 236.744
• InChiKey: FRVVADSLOPUQJI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.52
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  35.8
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-(3-chloropropyl)-N-(3,4-dichlorophenyl)-1-(methylsulfonyl)piperidine-4-carboxamide 、 4-(4-氰苄基)哌啶盐酸盐 在 potassium carbonate 、 potassium iodide 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 6.0h， 以70%的产率得到N-{3-[4-(4-Cyanobenzyl)-1-piperidinyl]propyl}-N-(3,4-dichlorophenyl)-1-(methylsulfonyl)-4-piperidinecarboxamide
  参考文献：
  名称：

  Discovery of a Piperidine-4-carboxamide CCR5 Antagonist (TAK-220) with Highly Potent Anti-HIV-1 Activity

  摘要：

  We incorporated various polar groups into previously described piperidine-4-carboxamide CCR5 antagonists to improve their metabolic stability in human hepatic microsomes. Introducing a carbamoyl group into the phenyl ring of the 4-benzylpiperidine moiety afforded the less lipophilic compound 5f, which possessed both high metabolic stability and good inhibitory activity of HIV-1 envelope-mediated membrane fusion (IC50 = 5.8 nM). Further optimization to increase potency led to the discovery of 1-acetyl-N-{3-[4-(4-carbamoylbenzyl) piperidin-1-yl]propyl}-N-(3-chloro-4-methylphenyl)piperidine-4-carboxamide (5m, TAK-220), which showed high CCR5 binding affinity (IC50 = 3.5 nM) and potent inhibition of membrane fusion (IC50 = 0.42 nM), as well as good metabolic stability. Compound 5m strongly inhibited the replication of CCR5-using HIV-1 clinical isolates in human peripheral blood mononuclear cells (mean EC50 = 1.1 nM, EC90 = 13 nM) and exhibited a good pharmacokinetic profile in monkeys (BA = 29%). This compound has been chosen as a clinical candidate for further development.

  DOI：

  10.1021/jm051034q
• 作为产物：
  描述：

  对氰基溴化苄 生成 4-(4-氰苄基)哌啶盐酸盐
  参考文献：
  名称：

  Cyclic amine compounds as CCR5 antagonists

  摘要：

  式（I）的化合物（其中R1是氢原子，可能被取代的碳氢基团，可能被取代的非芳香杂环基团，R2是可能被取代的碳氢基团，可能被取代的非芳香杂环基团，或R1和R2可以彼此结合与A一起形成可能被取代的杂环基团；A是N或N+—R5.Y−（R5是碳氢基团；Y−是一个对离子）；R3是可能被取代的环烃基团或可能被取代的杂环基团；n为0或1；R4是氢原子，可能被取代的碳氢基团，可能被取代的杂环基团，可能被取代的烷氧基团，可能被取代的芳基氧基团，或可能被取代的氨基团；E是可能被除氧以外的基团取代的二价脂肪族碳氢基团；G1是键，CO或SO2；G2是CO，SO2，NHCO，CONH或OCO；J是亚甲基或氮原子；Q和R中的每一个是键或可能被取代的二价C1-3脂肪族碳氢基团；条件是当G2为OCO时J为亚甲基，当另一个为键时Q和R中的一个不是键，当G1为键时Q和R中的每一个都不被氧基取代）或其盐具有强大的CCR5拮抗活性，并可优势用于治疗或预防人类体内各种HIV引起的传染病（例如艾滋病）。

  公开号：

  US06562978B1

文献信息

• XANTHINE ANALOGS AS POTENT ANTI-WEST NILE VIRAL AGENTS
  申请人：Southern Research Institute

  公开号：US20200399271A1

  公开（公告）日：2020-12-24

  The present disclosure is concerned with xanthine analogs, methods of making xanthine analogs, and methods of treating West Nile virus using these analogs. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

  本公开涉及黄嘌呤类似物，制备黄嘌呤类似物的方法，以及使用这些类似物治疗西尼罗河病毒的方法。本摘要旨在作为特定领域搜索的扫描工具，不打算限制本发明。
• [EN] SUBSTITUTED AMINOQUINOLONES AS DGKALPHA INHIBITORS FOR IMMUNE ACTIVATION<br/>[FR] AMINOQUINOLONES SUBSTITUÉES UTILISÉES EN TANT QU'INHIBITEURS DE DGKALPHA POUR ACTIVATION IMMUNITAIRE
  申请人：BAYER AG

  公开号：WO2021105115A1

  公开（公告）日：2021-06-03

  The present invention covers aminoquinolone compounds of general formula (I) : in which R1, R2, R3, R4, R5, R6, R7, R8, X and n are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment and/or prophylaxis of diseases, in particular of diacylglycerol kinase alpha regulated disorders, as a sole agent or in combination with other active ingredients.

  本发明涵盖了一般式(I)的氨基喹啉化合物：其中R1、R2、R3、R4、R5、R6、R7、R8、X和n如此处所定义，制备所述化合物的方法，制备所述化合物有用的中间体化合物，包括所述化合物的药物组合物和组合物，以及利用所述化合物制造用于治疗和/或预防疾病的药物组合物，特别是对二酰基甘油激酶α调节性疾病的治疗，作为单一药剂或与其他活性成分组合使用。
• [EN] PIPERIDINE DERIVATIVES AS NMDA RECEPTOR ANTAGONISTS<br/>[FR] DERIVES DE PIPERIDINE UTILISES EN TANT QU'ANTAGONISTES DU RECEPTEUR N-METHYL-D-ASPARTATE (NMDA)
  申请人：RICHTER GEDEON VEGYESZET

  公开号：WO2003010159A1

  公开（公告）日：2003-02-06

  The present invention relates to new carboxylic acid amide derivatives of formula (I), wherein U, V, W, X, Y, Z, n and m are as defined as in Claim 1. A further object of the invention are the processes for producing of carboxylic acid amide compounds of formula (I), and the pharmaceutical manufacture of medicaments containing these compounds, as well as the process of treatments with these compounds, which means administering to a mammal to be treated including human - effective amount/amounts of compounds of formula (I) of the present invention as such or as medicament. The new carboxylic acid amide derivatives of formula (I) of the present invention are highly effective and selective antagonists of NMDA receptor, and moreover most of the compounds are selective antagonist of NR2B subtype of NMDA receptor.

  本发明涉及公式（I）的新羧酸酰胺衍生物，其中U、V、W、X、Y、Z、n和m如权利要求书1中所定义。本发明的另一个目标是制备公式（I）的羧酸酰胺化合物的过程，以及包含这些化合物的药物制剂的制药制造，以及使用这些化合物进行治疗的过程，即向待治疗的哺乳动物（包括人类）施用本发明的公式（I）的化合物或药物的有效量/剂量。本发明的新羧酸酰胺衍生物是高效且选择性的NMDA受体拮抗剂，而且大多数化合物是NMDA受体NR2B亚型的选择性拮抗剂。
• [EN] CYCLIC AMINE COMPOUNDS AS CCR5 ANTAGONISTS<br/>[FR] COMPOSES D'AMINE CYCLIQUE UTILISES COMME ANTAGONISTES DE CCR5
  申请人：TAKEDA CHEMICAL INDUSTRIES LTD

  公开号：WO2001025200A1

  公开（公告）日：2001-04-12

  A compound of formula (I) (wherein R1 is a hydrogen atom, a hydrocarbon group which may be substituted, a non-aromatic heterocyclic group which may be substituted, R2 is a hydrocarbon group which may be substituted, a non-aromatic heterocyclic group which may be substituted, or R?1 and R2¿ may combine to each other together with A to form a heterocyclic group which may be substituted; A is N or N?+-R5 •Y-(R5¿ is a hydrocarbon group; Y- is a counter anion); R3 is a cyclic hydrocarbon group which may be substituted or a heterocyclic group which may be substituted; n is 0 or 1; R4 is a hydrogen atom, a hydrocarbon group which may be substituted, a heterocyclic group which may be substituted, an alkoxy group which may be substituted, an aryloxy group which may be substituted, or an amino group which may be substituted, E is a divalent aliphatic hydrocarbon group which may be substituted by group(s) other than oxo; G1 is a bond, CO or SO¿2; G?2 is CO, SO¿2?, NHCO, CONH or OCO; J is methine or a nitrogen atom; and each of Q and R is a bond or a divalent C1-3 aliphatic hydrocarbon which may be substituted; provided that J is methine when G2 is OCO, that one of Q and R is not a bond when the other is a bond and that each of Q and R is not substituted by oxo group(s) when G?1¿ is a bond) or a salt thereof has a potent CCR5 antagonistic activity and can be advantageously used for the treatment or prevention of infectious disease of various HIV in human (e.g. AIDS).

  化合物式为（I）（其中R1是氢原子，可被取代的碳氢基团，可被取代的非芳香杂环基团，R2是可被取代的碳氢基团，可被取代的非芳香杂环基团，或R1和R2可以与A一起结合形成可被取代的杂环基团；A是N或N+ -R5 • Y-（R5是碳氢基团；Y-是反离子）；R3是可被取代的环烃基团或可被取代的杂环基团；n为0或1；R4是氢原子，可被取代的碳氢基团，可被取代的杂环基团，可被取代的烷氧基，可被取代的芳氧基，或可被取代的氨基，E是可被除氧基以外的基取代的二价脂肪烃基团；G1是键，CO或SO2；G2是CO，SO2，NHCO，CONH或OCO；J是甲基或氮原子；Q和R中的每一个都是一个键或一个可被取代的二价C1-3脂肪基团；前提是当G2是OCO时，J是甲基，当另一个是键时，其中一个不是键，当G1是键时，Q和R中的每一个都没有被氧基团取代）或其盐具有强效的CCR5拮抗活性，并可用于人类各种HIV感染疾病（例如艾滋病）的治疗或预防。
• Piperdine derivatives as NMDA receptor antagonists
  申请人：——

  公开号：US20040157886A1

  公开（公告）日：2004-08-12

  The present invention relates to a compound of formula (I): 1 wherein: V and U are hydrogen, halogen, C 1 -C 4 alkylamino, or together form a group that contains one or more heteroatoms, and that taken together with one or more: (a) hydrogen atoms; (b) carbon atoms; (c) —CH═ groups; (d) —CH 2 — groups; or (e) additional heteroatoms of the same or different type; or any combination thereof, form a 4-7 membered homocyclic or heterocyclic ring, wherein the homocyclic or heterocyclic ring may combine with the phenyl group to form a bicyclic ring, and wherein the homocyclic or heterocyclic ring or the bicyclic ring may contain one or more oxo, thioxo, amino, mercapto, trifluoromethyl, C 1 -C 4 alkyl, ═S or —SH groups; W: is —CO—, —CH 2 — or —CH 2 —(C 1 -C 4 alkyl)-; X: is —CO—; Y: is —O—, C 1 -C 4 alkylene, C 1 -C 4 alkynylene, cycloalkylene, aminocarbonyl, —NH—, —N(C 1 -C 4 alkyl)-, —C 1 -C 4 alkylene-N(C 1 -C 4 alkyl)-, —CH 2 O—, —CH(OH)— or —OCH 2 —; Z: is hydrogen, halogen, nitro, amino, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, cyano, trifluoromethyl, hydroxyl or carboxyl; R 1 and R 2 : are hydrogen, or together form a C 1 -C 3 bridge; and n and m: independently are 0-3, wherein n and m cannot each be 0; or an optical antipode, racemate or pharmaceutically-acceptable salt thereof. The carboxylic acid amide derivatives of formula (I) are highly effective and selective antagonists of the NMDA receptor.

  本发明涉及化合物式（I）：1其中：V和U为氢、卤素、C1-C4烷基氨基或一起形成一个含有一个或多个杂原子的基团，且与一个或多个：（a）氢原子；（b）碳原子；（c）—CH═基团；（d）—CH2—基团；或（e）同一种或不同种类的其他杂原子；或任意组合，形成一个4-7环的同环或异环环，其中同环或异环环可以与苯基结合形成双环环，且同环或异环环或双环环可以含有一个或多个氧代、硫代、氨基、巯基、三氟甲基、C1-C4烷基、═S或—SH基团；W：为—CO—、— —或— —（C1-C4烷基）-；X：为—CO—；Y：为—O—、C1-C4亚烷基、C1-C4炔基、环烷基、氨基甲酰、—NH—、—N（C1-C4烷基）-、—C1-C4烷基-N（C1-C4烷基）-、— O—、—CH（OH）—或—O —；Z：为氢、卤素、硝基、氨基、C1-C4烷基、C1-C4烷氧基、氰基、三氟甲基、羟基或羧基；R1和R2：为氢，或一起形成一个C1-C3桥；n和m：独立地为0-3，其中n和m不能同时为0；或其光学对映体、外消旋体或药学上可接受的盐。化合物式（I）的羧酸酰衍生物是NMDA受体高效、选择性的拮抗剂。