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tert-butyl 4-(3-methoxybenzyl)piperazine-1-carboxylate | 77278-57-0

中文名称
——
中文别名
——
英文名称
tert-butyl 4-(3-methoxybenzyl)piperazine-1-carboxylate
英文别名
Tert-butyl 4-[(3-methoxyphenyl)methyl]piperazine-1-carboxylate
tert-butyl 4-(3-methoxybenzyl)piperazine-1-carboxylate化学式
CAS
77278-57-0
化学式
C17H26N2O3
mdl
——
分子量
306.405
InChiKey
LGBYOAFISMSOJK-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.4
  • 重原子数:
    22
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.59
  • 拓扑面积:
    42
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    tert-butyl 4-(3-methoxybenzyl)piperazine-1-carboxylateN,N-二异丙基乙胺三氟乙酸 作用下, 以 1,4-二氧六环二氯甲烷 为溶剂, 反应 66.0h, 生成 ethyl 2-(4-(3-methoxybenzyl)piperazin-1-yl)oxazole-4-carboxylate
    参考文献:
    名称:
    [EN] LMO2 PROTEIN INHIBITORS
    [FR] INHIBITEURS DE PROTÉINE LMO2
    摘要:
    本发明涉及一种具有LMO2活性的化合物,其化学式为(I):式(I)中,R1、X1、X2、X3、Q、R2、R3和R4各自如本文所定义。本发明还涉及制备这些化合物的方法,包括它们的制药组合物,以及它们在治疗增生性疾病,如癌症,以及其他LMO2活性所涉及的疾病或病况中的用途。
    公开号:
    WO2022038356A1
  • 作为产物:
    描述:
    3-甲氧基苯硼酸吡啶potassium phosphate四(三苯基膦)钯 、 copper diacetate 、 caesium carbonate 作用下, 以 甲醇1,2-二氯乙烷 为溶剂, 反应 40.0h, 生成 tert-butyl 4-(3-methoxybenzyl)piperazine-1-carboxylate
    参考文献:
    名称:
    Pd 催化芳基硼酸同系化作为苯甲基 C-X 键多样性合成的平台
    摘要:
    我们报告了一个用于形成苄基 C-X 键的合成平台。苄基硼酸频哪醇 (Bpin) 酯是有用的合成中间体,但在商业上并不常见,导致其制备通常依赖于化学计量金属化。钯催化的芳基硼酸的形式同系化提供了获得这些化合物的途径,这些化合物反过来又允许通过钯和铜介导的交叉偶联或氧化过程形成 C-C、C-O 和 C-N 键。这提供了多种苄醇、二芳基甲烷、苄胺和苄基醚。公开了其局限性,并且通过氯苯甲嗪类似物的产生进一步证明了其实用性。
    DOI:
    10.1055/a-2117-9878
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文献信息

  • Sulfonamides incorporating piperazine bioisosteres as potent human carbonic anhydrase I, II, IV and IX inhibitors
    作者:Niccolò Chiaramonte、Silvia Bua、Andrea Angeli、Marta Ferraroni、Ilaria Picchioni、Gianluca Bartolucci、Laura Braconi、Silvia Dei、Elisabetta Teodori、Claudiu T. Supuran、Maria Novella Romanelli
    DOI:10.1016/j.bioorg.2019.103130
    日期:2019.10
    structural modifications changed the selectivity profile of the analogues from hCA IV to hCA I and II, and improved potency. Several of the new compounds showed subnanomolar activity on hCA II. X-ray crystallography of ligand-hCAII complexes was used to compare the binding modes of the new piperazines and the previously synthesized 2-benzyl-piperazine analogues, explaining the inhibition profiles.
    从(R)4-(3,4-二苄基哌嗪-1-羰基)苯磺酰胺9a的分子简化开始,这种化合物具有对人碳酸酐酶(hCA)IV的选择性,是一系列带有4的哌嗪和4-氨基哌啶-氨磺酰基苯甲酰胺部分作为Zn结合基团已设计并在人同工型hCA I,II,IV和IX上进行了测试,并使用了停止流动的CO 2水合酶测定。这项工作的目的是推导可用于设计同工型选择性化合物的结构-活性关系。这些结构修饰将类似物的选择性谱从hCA IV更改为hCA I和II,并提高了效能。几种新化合物对hCA II表现出亚纳摩尔活性。配体-hCAII配合物的X射线晶体学用于比较新哌嗪与先前合成的2-苄基-哌嗪类似物的结合模式,从而解释了抑制曲线。
  • Design, synthesis, and evaluation of formylpiperazine analogs of Ferrostatin-1 as novel improved ferroptosis inhibitors
    作者:Hua-Long Ji、Yi-Fan Zhang、Nai-Yu Zhang、Kai-Ming Wang、Ning Meng、Juan Zhang、Cheng-Shi Jiang
    DOI:10.1016/j.bmc.2024.117716
    日期:2024.5
    study, a series of new formylpiperazine-derived ferroptosis inhibitors were designed and synthesized based on the structure of a known ferroptosis inhibitor, ferrostatin-1 (Fer-1). The anti-ferroptosis activity of these synthetic compounds in human umbilical vein endothelial cells (HUVECs) induced by Erastin was evaluated. It was found that some of the new compounds, especially compound , showed potent
    本研究基于已知的铁死亡抑制剂铁他汀-1(Fer-1)的结构,设计并合成了一系列新型甲酰基哌嗪衍生的铁死亡抑制剂。评估了这些合成化合物在 Erastin 诱导的人脐静脉内皮细胞 (HUVEC) 中的抗铁死亡活性。研究发现,一些新化合物,特别是化合物 ,表现出有效的抗铁死亡活性,其能够恢复细胞活力、减少铁积累、清除活性氧、维持线粒体膜电位、增加 GSH 水平、降低 LPO和 MDA 含量,并上调 GPX4 表达。此外,该化合物表现出比Fer-1更优异的微粒体稳定性。目前的结果表明,该化合物是开发治疗血管疾病的新型铁死亡抑制剂的有前途的先导化合物。
  • NITROGENOUS FUSED-RING COMPOUND HAVING PYRAZOLYL GROUP AS SUBSTITUENT AND MEDICINAL COMPOSITION THEREOF
    申请人:Eisai R&D Management Co., Ltd.
    公开号:EP1382603B1
    公开(公告)日:2008-07-23
  • A<sub>2B</sub> Adenosine Receptor Antagonists with Picomolar Potency
    作者:Jie Jiang、Catharina Julia Seel、Ahmed Temirak、Vigneshwaran Namasivayam、Antonella Arridu、Jakub Schabikowski、Younis Baqi、Sonja Hinz、Jörg Hockemeyer、Christa E. Müller
    DOI:10.1021/acs.jmedchem.9b00071
    日期:2019.4.25
    The A(2B) adenosine receptor (A(2B)AR) was proposed as a novel target for the (immuno)therapy of cancer since A(2B)AR blockade results in antiproliferative, antiangiogenic, antimetastatic, and immunostimulatory effects. In this study, we explored the structure-activity relationships of xanthin-8-yl-benzenesulfonamides mainly by introducing a variety of linkers and substituents attached to the sulfonamide residue. A new, convergent strategy was established, which facilitated the synthesis of the target compounds. Many of the new compounds exhibited subnanomolar affinity for the A(2B)AR combined with high selectivity. Functional groups were introduced, which will allow the attachment of dyes and other reporter groups. 8-(4((4-(4-Bromophenyl)piperazin-1-yl)sulfonyl)phenyl)-1-propylxanthine (34, PSB-1901) was the most potent A(2B)-antagonist (K-i 0.0835 nM, K-B 0.0598 nM, human A(2B)AR) with >10 000-fold selectivity versus all other AR subtypes. It was similarly potent and selective at the mouse A(2B)AR, making it a promising tool for preclinical studies. Computational studies predicted halogen bonding to contribute to the outstanding potency of 34.
  • Synthesis and preclinical evaluation of [ 11 C]MA-PB-1 for in vivo imaging of brain monoacylglycerol lipase (MAGL)
    作者:Muneer Ahamed、Bala Attili、Daisy van Veghel、Maarten Ooms、Philippe Berben、Sofie Celen、Michel Koole、Lieven Declercq、Juha R. Savinainen、Jarmo T. Laitinen、Alfons Verbruggen、Guy Bormans
    DOI:10.1016/j.ejmech.2017.04.066
    日期:2017.8
    MAGL is a potential therapeutic target for ontological and psychiatric diseases. Our objective was to develop a PET tracer for in vivo quantification of MAGL. We report [C-11]MA-PB-1 as an irreversible MAGL inhibitor PET tracer. The in vitro inhibitory activity, ex vivo distribution, brain kinetics and specificity of [C-11]MA-PB-1 binding were studied. Ex vivo biodistribution and microPET showed good brain uptake which could be blocked by pretreatment with both MA-PB-1 and a structurally non-related MALL inhibitor MJN110. These initial results suggest that [C-11]MA-PB-1 is a suitable tracer for in vivo imaging of MAGL. (C) 2017 Elsevier Masson SAS. All rights reserved.
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