N-甲基-N-苯基-2-哌嗪-1-基乙酰胺 | 318280-95-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 中文名称: N-甲基-N-苯基-2-哌嗪-1-基乙酰胺
• 中文别名: N-甲基-N-苯基-2-哌嗪-1-乙酰胺；N-(2-哌嗪-乙酰基)-N-甲基苯胺
• 英文名称: 1-[N-methyl-N-(phenyl)aminocarbonylmethyl]piperazine
• 英文别名: N-methyl-N-phenyl-2-(piperazin-1-yl)acetamide；N-methyl-N-phenyl-2-piperazin-1-yl-acetamide；N-methyl-N-phenyl-2-piperazin-1-ylacetamide；N-[2-(piperazin-1-yl)acetyl]-N-methylaniline；N-methyl-N-[2-(piperazin-1-yl)acetyl]aniline
• CAS: 318280-95-4
• 化学式: C₁₃H₁₉N₃O
• mdl: MFCD00040792
• 分子量: 233.313
• InChiKey: IAZRIFOHJXNFPA-UHFFFAOYSA-N

物化性质

• 熔点：
  68-70°C
• 沸点：
  365.7±27.0 °C(Predicted)
• 密度：
  1.107±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.461
• 拓扑面积：
  35.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 危险性防范说明：
  P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
• 危险性描述：
  H302,H312,H315,H319,H332,H335

反应信息

• 作为反应物：
  描述：

  N-甲基-N-苯基-2-哌嗪-1-基乙酰胺 、 4-氯-6,7-二甲氧基喹唑啉 以 异丙醇 为溶剂， 反应 7.0h， 生成 2-(4-(6,7-dimethoxyquinazolin-4-yl)piperazin-1-yl)-N-methyl-N-phenylacetamide
  参考文献：
  名称：

  Hit generation and exploration: Imidazo[4,5-b]pyridine derivatives as inhibitors of Aurora kinases

  摘要：

  A hit generation and exploration approach led to the discovery of 31 (2-(4-(6-chloro-2-(4-(dimethylamino) phenyl)-3H-imidazo[4,5-b] pyridin-7-yl) piperazin-1-yl)-N-(thiazol-2-yl) acetamide), a potent, novel inhibitor of Aurora-A, Aurora-B and Aurora-C kinases with IC50 values of 0.042, 0.198 and 0.227 mu M, respectively. Compound 31 inhibits cell proliferation and has good microsomal stability. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.09.076
• 作为产物：
  描述：

  2-氯-n-甲基-n-苯基乙酰胺 在 potassium carbonate 、 三氟乙酸 作用下， 以 乙腈 为溶剂， 生成 N-甲基-N-苯基-2-哌嗪-1-基乙酰胺
  参考文献：
  名称：

  Higher-Affinity Agonists of 5-HT_1AR Discovered through Tuning the Binding-Site Flexibility

  摘要：

  Discovery of high-affinity and high-selectivity agonists of 5-HT1AR. has become very attractive due to their potential therapeutic effects on multiple 5-HT1AR-related psychological and neurological problems. On the basis of our previously designed lead compound FW01 (K-i = 51.9 nM, denoted as 9a in the present study), we performed large-scale molecular dynamics simulations and molecular docking operations on 5-HT1AR-9a binding. We found the flip-packing events for the headgroup of 9a, and we also found that its tail group could bind flexibly at the agornst-binding site of 5-HT1AR. By finely tuning the flip-packing phenomenon of the 9a headgroup and tuning the binding flexibility of 9a tail group, we virtually designed a series of new 9a derivatives through molecular docking operations and first-principles calculations and predicted that these newly designed 9a derivatives should be higher-affinity agonists of 5-HT1AR. The computational predictions on the new 9a derivatives have been confirmed by our wet-experimental studies as chemical synthesis, binding affinity assays, and agonistic-function assays. The consistency between our computational design and wet-experimental measurements has led to our discovery of higher-affinity agonists of 5-HT1AR, with,similar to 50-fold increase in receptor-binding affinity and similar to 25-fold improvements in agonistic function. In addition, our newly designed 5-HT1AR agonists showed very high selectivity of 5-HT1AR over subtype 5-HT2AR and also over three subtypes of dopamine receptors (D-1, D-2, and D-3).

  DOI：

  10.1021/acs.jcim.5b00164

文献信息

• [EN] PROTEIN KINASE INHIBITORS AND USE THEREOF<br/>[FR] INHIBITEURS DE PROTÉINE KINASE ET LEUR UTILISATION
  申请人：MERCK SERONO SA

  公开号：WO2009108670A1

  公开（公告）日：2009-09-03

  Disclosed are benzonaphthyridinyl derivative compounds and analogs thereof, pharmaceutical compositions comprising such compounds and processes for preparing the same. The compounds are useful in the treatment of diseases amenable to kinase signal transduction inhibition, regulation or modulation.

  揭示了苯并萘啶衍生物化合物及其类似物，包括含有这些化合物的药物组合物以及制备这些化合物的方法。这些化合物在治疗对激酶信号传导抑制、调节或调控敏感的疾病中很有用。
• Receptor Antagonists
  申请人：——

  公开号：US20040110826A1

  公开（公告）日：2004-06-10

  The present invention provides an &agr; 2c -adrenoceptor antagonist comprising, as an active ingredient, a condensed-ring-pyrimidine derivative represented by general formula (I) below or a pharmaceutically acceptable salt thereof useful for treating and/or preventing various diseases induced by hyperactivity of &agr; 2c -adrenoceptor (for example, Parkinson's disease, L-DOPA-induced dyskinesia, tardive dyskinesia and depression) and the like. 1 {wherein p represents an integer of 1 to 3; R 1 represents a substituted or unsubstituted heterocyclic group, substituted or unsubstituted aryl, or the like; R 2 represents —N(—R 4 )(—R 5 ) (wherein R 4 and R 5 are the same or different, and each represents a hydrogen atom, substituted or unsubstituted aralkyl, or the like, or R 4 and R 5 form a substituted or unsubstituted heterocyclic group together with the adjacent nitrogen atom) or the like; and -Q- represents —N═C(—R 7 )— [wherein R 7 represents —N(—R 9 )(—R 10 ) (wherein R 9 and R 10 are the same or different, and each represents substituted or unsubstituted aralkyl, or the like, or R 9 and R 10 form a substituted or unsubstituted heterocyclic group together with the adjacent nitrogen atom) or the like] or the like}

  本发明提供一种α2c-肾上腺素受体拮抗剂，其包括以下通式（I）所代表的紧缩环嘧啶衍生物或其药学上可接受的盐作为活性成分，用于治疗和/或预防由α2c-肾上腺素受体过度活跃引起的各种疾病（例如帕金森病、L-多巴诱导的运动障碍、迟发性运动障碍和抑郁症）等。 其中，p表示1到3的整数； R1代表取代或未取代的杂环基团、取代或未取代的芳基等； R2代表—N(—R4)(—R5)（其中R4和R5相同或不同，每个代表氢原子、取代或未取代的芳基烷基等，或R4和R5与相邻氮原子一起形成取代或未取代的杂环基团）等；以及 -Q-代表—NHC(—R7)— [其中R7代表—N(—R9)(—R10)（其中R9和R10相同或不同，每个代表取代或未取代的芳基烷基等，或R9和R10与相邻氮原子一起形成取代或未取代的杂环基团）等]等。
• Streptogramin derivatives, their preparation and compositions containing them
  申请人：Aventis Pharma S.A.

  公开号：US06569854B1

  公开（公告）日：2003-05-27

  Group A streptogramin derivatives of general formula (I) in which: R1 represents a halogen atom or an azido or thiocyanato radical, R2 represents a hydrogen atom or a methyl or ethyl radical, R3 represents a hydrogen atom, or the residue of an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclylaliphatic ester which may be substituted, and the bond - - - represents a single bond (stereochemistry 27R) or a double bond, as well as its salts when they exist.

  通用公式（I）中的A组链霉素衍生物，其中： R1代表卤素原子或偶氮基或硫氰基， R2代表氢原子或甲基或乙基基， R3代表氢原子，或脂肪、环脂、芳香、芳基脂肪、杂环或杂环脂肪酯的残基，可能被取代， 连接- - - 代表单键（立体化学27R）或双键， 以及存在时的盐。
• ANTI-CANCER ACTIVITY OF NOVEL BICYCLIC HETEROCYCLES
  申请人：Herman Jean

  公开号：US20140088088A1

  公开（公告）日：2014-03-27

  The present invention relates to compound of formula I, II, III, or IV, and/or a pharmaceutical acceptable addition salt thereof and/or a stereoisomer thereof and/or a solvate thereof, Formulas (I), (II), (III) and (IV) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 11 , and R 12 are as defined in the claim 1 or as described in detail in the description of the invention, and to the use of said compounds to treat or prevent proliferative disorders and their use to manufacture a medicine to treat or prevent proliferative disorders, particularly cancer such as leukemia. The present invention also relates to pharmaceutical compositions of said compounds and the use of said pharmaceutical compositions to treat or prevent proliferative disorders. The present invention further relates to the use of said compounds as biologically active ingredients, more specifically as medicaments for the treatment of proliferative disorders and pathologic conditions such as, but not limited to, cancer such as leukemia.

  本发明涉及式I、II、III或IV的化合物，和/或其药用可接受的加合物盐和/或其立体异构体和/或其溶剂化合物，式(I)、(II)、(III)和(IV)中R1、R2、R3、R4、R5、R6、R7、R8、R9、R11和R12如权利要求书中所定义或在发明说明书中详细描述的那样，以及使用所述化合物来治疗或预防增殖性疾病以及用于制造治疗或预防增殖性疾病的药物，特别是像白血病这样的癌症。本发明还涉及所述化合物的药物组合物以及使用所述药物组合物来治疗或预防增殖性疾病。本发明还涉及将所述化合物用作生物活性成分，更具体地用作治疗增殖性疾病和病理状况的药物，例如癌症如白血病等。
• Synthesis and Structure–Activity Relationship Studies of Benzo[ <i>b</i> ][1,4]oxazin‐3(4 <i>H</i> )‐one Analogues as Inhibitors of Mycobacterial Thymidylate Synthase X
  作者：Jakub Modranka、Jiahong Li、Anastasia Parchina、Michiel Vanmeert、Shrinivas Dumbre、Mayla Salman、Hannu Myllykallio、Hubert F. Becker、Roeland Vanhoutte、Lia Margamuljana、Hoai Nguyen、Rania Abu El‐Asrar、Jef Rozenski、Piet Herdewijn、Steven De Jonghe、Eveline Lescrinier

  DOI：10.1002/cmdc.201800739

  日期：2019.3.22

  report herein an optimization campaign of a novel series of inhibitors with a unique inhibition profile. The inhibitors display competitive inhibition toward the methylene tetrahydrofolate cofactor of ThyX, enabling us to generate a model of the compounds bound to their target, thus offering insight into their structure-activity relationships.

  由于发现了人类中不存在的黄素依赖性胸苷酸合酶（ThyX或FDTS），但对于多种病原体中的DNA生物合成至关重要，该酶一直被用于开发针对结核分枝杆菌的新型抗菌剂。广泛的传染病结核病（TB）的病原体。为了响应对更有效的抗结核药物的日益增长的需求，我们在之前的筛选工作基础上，在此报告了一系列具有独特抑制谱的新型抑制剂的优化方案。抑制剂对ThyX的亚甲基四氢叶酸辅因子表现出竞争性抑制作用，使我们能够生成与目标结合的化合物模型，从而深入了解其结构与活性之间的关系。