4-tert-butoxycarbonyl-1-[(4-chlorophenyl)aminothiocarbonyl]-2-methylpiperazine | 859154-52-2

• 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: 4-tert-butoxycarbonyl-1-[(4-chlorophenyl)aminothiocarbonyl]-2-methylpiperazine
• 英文别名: N-(4-chlorophenyl)-4-(2,2-dimethylpropanoyl)-2-methylpiperazine-1-carbothioamide；tert-Butyl 4-((4-chlorophenyl)carbamothioyl)-3-methylpiperazine-1-carboxylate, AldrichCPR；tert-butyl 4-[(4-chlorophenyl)carbamothioyl]-3-methylpiperazine-1-carboxylate
• CAS: 859154-52-2
• 化学式: C₁₇H₂₄ClN₃O₂S
• 分子量: 369.915
• InChiKey: DRPPBPMSDVOFBN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  76.9
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-甲基哌嗪 在 吡啶 作用下， 以 二氯甲烷 为溶剂， 反应 12.0h， 生成 4-tert-butoxycarbonyl-1-[(4-chlorophenyl)aminothiocarbonyl]-2-methylpiperazine
  参考文献：
  名称：

  Optimization of piperazine-derived ureas privileged structures for effective antiadenovirus agents

  摘要：

  In recent years, human adenovirus (HAdV) infections have shown a high clinical impact in both immunosuppressed and immunocompetent patients. The research into specific antiviral drugs for the treatment of HAdV infections in immunocompromised patients constitutes a principal objective for medicinal chemistry due to the lack of any specific secure drug to treat these infections. In this study, we report a small-molecule library (67 compounds) designed from an optimization process of piperazinederived urea privileged structures and their biological evaluation: antiviral activity and cytotoxicity. The active compounds selected were further evaluated to gain mechanistic understanding for their inhibition. Twelve derivatives were identified that inhibited HAdV infections at nanomolar and low micromolar concentrations (IC50 from 0.6 to 5.1 mu M) with low cytotoxicity. In addition, our mechanistic assays suggested differences in the way the derivatives exert their anti-HAdV activity targeting transcription, DNA replication and later steps in the HAdV replication cycle. Furthermore, eight of the 12 studied derivatives blocked human cytomegalovirus (HCMV) DNA replication at low micromolar concentrations. The data provided herein indicates that the 12 thiourea/urea piperazine derivatives studied may represent potential lead compounds for clinical evaluation and development of new anti-HAdV drugs. (C) 2019 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2019.111840

文献信息

• Compounds useful in therapy
  申请人：Bryans Stephen Justin

  公开号：US20050154024A1

  公开（公告）日：2005-07-14

  Compounds of formula (I), or pharmaceutically acceptable derivatives thereof, wherein: X represents —[CH 2 ] a —R or —[CH 2 ] a —O—[CH 2 ] b —R; a represents a number selected from 0 to 6; b represents a number selected from 0 to 6; R represents H, CF 3 or Het; Het represents an optionally substituted 5- or 6-membered saturated, partially saturated or aromatic heterocyclic ring; Y represents one or more substituents independently selected from —[O] c —[CH 2 ] d —R 1 , which may be the same or different at each occurrence; c at each occurrence independently represents a number selected from 0 or 1; d at each occurrence independently represents a number selected from 0 to 6; R 1 at each occurrence independently represents H, halo, CF 3 , CN or Het 1 ; Het 1 at each occurrence independently represents a 5- or 6-membered unsaturated heterocyclic ring; V represents a direct link or —O—; Ring A represents an optionally substituted 5- to 7-membered saturated heterocyclic ring, or a phenylene group; Q represents a direct link or —N(R 2 )—; R 2 represents hydrogen or C 1-6 alkyl; Z represents —[O] e —[CH 2 ] f —R 3 , a phenyl ring (optionally fused to a benzene ring or Het 2 , and the group as a whole being optionally substituted), or Het 3 (optionally fused to an benzene ring or Het 4 , and the group as a whole being optionally substituted); R 3 represents C 1-6 alkyl (optionally substituted), C 3-6 cycloalkyl, C 3-6 cycloalkenyl, phenyl (optionally substituted), Het 5 or NR 4 R 5 ; e represents a number selected from 0 or 1; f represents a number selected from 0 to 6; Het 2 and Het 5 independently represent optionally substituted 5- or 6-membered saturated, partially saturated or aromatic heterocyclic rings; Het 3 represents an optionally substituted 4 to 6-membered saturated, partially saturated or aromatic heterocyclic ring; Het 4 represents an optionally substituted 6-membered aromatic heterocyclic ring; R 4 and R 5 independently represent optionally substituted C 1-6 alkyl, C 1-6 alkyloxy, C 3-8 cycloalkyl (optionally fused to C 3-8 cycloalkyl), Het 6 , or hydrogen; Het 6 represents an optionally substituted 5- or 6-membered saturated, partially saturated or aromatic heterocyclic ring; are useful for treating a disorder for which a V1 a antagonist is indicated.

  式(I)的化合物，或其药学上可接受的衍生物，其中： X代表—[CH 2 ] a —R或—[CH 2 ] a —O—[CH 2 ] b —R；a代表从0到6中选择的数字；b代表从0到6中选择的数字； R代表H，CF 3 或Het；Het代表一个可选择取代的5-或6-成员饱和、部分饱和或芳香杂环环； Y代表一个或多个取代基，独立地选择自—[O] c —[CH 2 ] d —R 1 ，每次出现时可能相同也可能不同；c在每次出现时独立地代表从0或1中选择的数字；d在每次出现时独立地代表从0到6中选择的数字； R 1 在每次出现时独立地代表H，卤素，CF 3 ，CN或Het 1 ； Het 1 在每次出现时独立地代表一个5-或6-成员不饱和杂环环；V代表一个直链或—O—；环A代表一个可选择取代的5-到7-成员饱和杂环环，或一个苯基团； Q代表一个直链或—N(R 2 )—； R 2 代表氢或C 1-6 烷基； Z代表—[O] e —[CH 2 ] f —R 3 ，一个苯环（可选择与苯环或Het 2 融合，并且整体作为可选择取代的团），或Het 3 （可选择与苯环或Het 4 融合，并且整体作为可选择取代的团）； R 3 代表C 1-6 烷基（可选择取代），C 3-6 环烷基，C 3-6 环烯基，苯基（可选择取代），Het 5 或NR 4 R 5 ；e代表从0或1中选择的数字；f代表从0到6中选择的数字； Het 2 和Het 5 独立地代表可选择取代的5-或6-成员饱和、部分饱和或芳香杂环环； Het 3 代表一个可选择取代的4到6-成员饱和、部分饱和或芳香杂环环； Het 4 代表一个可选择取代的6-成员芳香杂环环； R 4 和R 5 独立地代表可选择取代的C 1-6 烷基，C 1-6 烷氧基，C 3-8 环烷基（可与C 3-8 环烷基融合），Het 6 ，或氢； Het 6 代表一个可选择取代的5-或6-成员饱和、部分饱和或芳香杂环环；适用于治疗需要V1 a 拮抗剂的紊乱。
• Exploration of piperazine-derived thioureas as antibacterial and anti-inflammatory agents. In vitro evaluation against clinical isolates of colistin-resistant Acinetobacter baumannii
  作者：Sarah Mazzotta、Tania Cebrero-Cangueiro、Luca Frattaruolo、Margarita Vega-Holm、Marta Carretero-Ledesma、Javier Sánchez-Céspedes、Anna Rita Cappello、Francesca Aiello、Jerónimo Pachón、José Manuel Vega-Pérez、Fernando Iglesias-Guerra、María Eugenia Pachón-Ibáñez

  DOI：10.1016/j.bmcl.2020.127411

  日期：2020.9

  6.25 μM). A common structural feature in most active compounds was the presence of a 3,5-bis-trifluoromethyl phenyl ring at the thiourea function. In addition, the ability of the compounds to inhibit production of nitric oxide (NO) was examined in RAW 264.7 murine macrophages, highlighting the potential of piperazine-derived thioureas as promising scaffolds for the design of new combined anti-bact

  鲍曼不动杆菌是医院单位中最重要的耐多药微生物之一。它对多种抗生素具有抗性，因此有必要开发新的治疗策略。这项研究的目的是评估一组哌嗪衍生的硫脲对13种对大肠菌素耐药的鲍曼不动杆菌的临床菌株的抗菌活性。鉴定出六种衍生物可抑制鲍曼不动杆菌46％的细菌生长低摩尔浓度（最小抑制浓度从1.56至6.25μM）的菌株。大多数活性化合物的常见结构特征是在硫脲官能团处存在3,5-双三氟甲基苯环。此外，在RAW 264.7鼠巨噬细胞中检测了该化合物抑制一氧化氮（NO）产生的能力，突出了哌嗪衍生的硫脲作为设计新型抗菌/消炎药组合的有希望的支架的潜力。
• Compounds Useful In Therapy
  申请人：Bryans Justin Stephen

  公开号：US20100317652A1

  公开（公告）日：2010-12-16

  The present invention provides compounds of formula (I), or pharmaceutically acceptable derivatives thereof wherein the variables Z, Q, Ring A, V, X, Y and Y′ are as defined herein, and pharmaceutical compositions comprising these compounds. The compounds of formula (I) and pharmaceutical compositions comprising them are useful for treating a disorder for which a V1a antagonist is indicated, in particular, dysmenorrhoea.

  本发明提供了式(I)的化合物或其药学上可接受的衍生物，其中变量Z，Q，环A，V，X，Y和Y'如此定义，并且包含这些化合物的药物组合物。式(I)的化合物和包含它们的药物组合物可用于治疗需要V1a拮抗剂的紊乱，特别是痛经。
• US7745630B2
  申请人：——

  公开号：US7745630B2

  公开（公告）日：2010-06-29
• US8093400B2
  申请人：——

  公开号：US8093400B2

  公开（公告）日：2012-01-10