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2-(1-哌嗪基)-1,3-丙烷二醇 | 78531-48-3

中文名称
2-(1-哌嗪基)-1,3-丙烷二醇
中文别名
——
英文名称
N-(α-hydroxymethyl-β-hydroxyethyl)piperazine
英文别名
2-(piperazin-1-yl)propane-1,3-diol;2-piperazin-1-ylpropane-1,3-diol
2-(1-哌嗪基)-1,3-丙烷二醇化学式
CAS
78531-48-3
化学式
C7H16N2O2
mdl
——
分子量
160.216
InChiKey
AMFWGESGXYAPLQ-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):
    -1.7
  • 重原子数:
    11
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    55.7
  • 氢给体数:
    3
  • 氢受体数:
    4

SDS

SDS:8bfba1f7bf13571990617cf81f1ce357
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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:
    2-(1-哌嗪基)-1,3-丙烷二醇 在 HZSM/BaO=80/20 作用下, 以 为溶剂, 生成 2-羟甲基-1,4-二氮杂双环[2.2.2]辛烷
    参考文献:
    名称:
    一种连续生产2-羟甲基三乙烯二胺的方法
    摘要:
    本发明公开了一种连续生产2‑羟甲基三乙烯二胺的方法,包括:将含有羟乙基哌嗪衍生物的物料连续送入填装有固体催化剂的管式反应器中,物料经过管式反应器反应后,收集,后处理得到2‑羟甲基三乙烯二胺。本发明的方法以1‑羟乙基‑3‑羟甲基哌嗪或1‑羟乙基‑2‑羟甲基哌嗪,以及N‑(β‑羟甲基‑β羟基乙基)哌嗪或N‑(α‑羟甲基‑β‑羟基乙基)哌嗪,或它们的混合物为原料,在以锶、钡,镁,铁,镍,锌的金属氧化物的一种或多种为催化剂,经过分子内脱水环合制备2‑羟甲基三乙烯二胺,方法简单,适于工业化生产。
    公开号:
    CN104557947B
  • 作为产物:
    描述:
    diethyl 2-(piperazin-1-yl)malonate 在 lithium aluminium tetrahydride 作用下, 以 四氢呋喃 为溶剂, 生成 2-(1-哌嗪基)-1,3-丙烷二醇
    参考文献:
    名称:
    PROCESS FOR PRODUCING HYDROXYALKYLTRIETHYLENEDIAMINE COMPOUND, AND CATALYST COMPOSITION FOR THE PRODUCTION OF POLYURETHANE RESIN USING THE HYDROXYALKYLTRIETHYLENEDIAMINE COMPOUND
    摘要:
    公开号:
    EP2295438B1
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文献信息

  • [EN] TRIAZOLES FOR THE TREATMENT OF DEMYELINATING DISEASES<br/>[FR] TRIAZOLES POUR LE TRAITEMENT DE MALADIES LIÉES À LA DÉMYÉLINISATION
    申请人:VERTEX PHARMA
    公开号:WO2016197009A1
    公开(公告)日:2016-12-08
    The invention relates to triazole compounds of formula I and I' or pharmaceutically acceptable salts thereof, useful as modulators of demyelinating diseases: The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention, methods of using the compositions and kits thereof in the treatment of various demyelinating and neurodegenerative diseases, including multiple sclerosis.
    该发明涉及式I和I'的三唑化合物或其药学上可接受的盐,用作脱髓鞘疾病的调节剂:该发明还提供了包括该发明化合物的药学上可接受的组合物,以及在治疗各种脱髓鞘和神经退行性疾病,包括多发性硬化症中使用这些组合物的方法和工具包。
  • [EN] METALLO-BETA-LACTAMASE INHIBITORS AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE MÉTALLO-BÊTA-LACTAMASE ET LEURS MÉTHODES D'UTILISATION
    申请人:MERCK SHARP & DOHME
    公开号:WO2019018186A1
    公开(公告)日:2019-01-24
    The present invention relates to metallo-β-lactamase inhibitor compounds of Formula (I) and pharmaceutically acceptable salts thereof, wherein Z, RA, X1, X2 and R1 are as defined herein. The present invention also relates to compositions which comprise a metallo-β-lactamase inhibitor compound of the invention or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier, optionally in combination with a beta lactam antibiotic and/or a beta-lactamase inhibitor. The invention further relates to methods for treating a bacterial infection comprising administering to a patient a therapeutically effective amount of a compound of the invention, in combination with a therapeutically effective amount of one or more β-lactam antibiotics and optionally in combination with one or more beta-lactamase inhibitor compounds. The compounds of the invention are useful in the methods described herein for overcoming antibiotic resistance.
    本发明涉及具有以下结构的金属β-内酰胺酶抑制剂化合物的药物学可接受的盐,其中Z、RA、X1、X2和R1如本文所定义。本发明还涉及包含本发明的金属β-内酰胺酶抑制剂化合物或其药学上可接受的盐以及药学上可接受的载体的组合物,可选地与β-内酰胺类抗生素和/或β-内酰胺酶抑制剂结合。该发明还涉及治疗细菌感染的方法,包括向患者投予本发明化合物的治疗有效量,结合治疗有效量的一种或多种β-内酰胺类抗生素,可选地结合一种或多种β-内酰胺酶抑制剂化合物。本发明的化合物在克服抗生素耐药性的方法中具有用处。
  • NOVEL COMPOUNDS 515
    申请人:Ducray Richard
    公开号:US20100105655A1
    公开(公告)日:2010-04-29
    There is provided novel pyrimidine derivatives of formula (I) or pharmaceutically acceptable salts thereof, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    提供了化学式(I)的新型嘧啶衍生物或其药用盐,以及它们的制备方法、含有它们的药物组合物以及它们在治疗中的应用。
  • PROCESS FOR PRODUCING HYDROXYALKYLTRIETHYLENEDIAMINE, AND CATALYST COMPOSITION FOR THE PRODUCTION OF POLYURETHANE RESIN USING IT
    申请人:Tokumoto Katsumi
    公开号:US20110077376A1
    公开(公告)日:2011-03-31
    To provide a process for producing a hydroxyalkyltriethylenediamine or hydroxytriethylenediamine simply and in a small number of steps without requiring multi-stage reaction steps; a novel catalyst composition whereby a polyurethane product can be obtained with good productivity and good moldability without bringing about odor problems or environmental problems; and a process for producing a polyurethane resin using the catalyst composition. For example, a hydroxyalkyltriethylenediamine or hydroxytriethylenediamine is produced by subjecting a mono-substituted dihydroxyalkylpiperazine and/or a di-substituted hydroxyalkylpiperazine to an intramolecular dehydration condensation reaction in the presence of an acid catalyst. Further, for example, a polyurethane resin is produced by using a catalyst composition which comprises a hydroxyalkyltriethylenediamine or hydroxytriethylenediamine (A), and an amine compound (B) having, in its molecule, one or more substituents selected from the group consisting of a hydroxy group, a primary amino group and a secondary amino group, or a tertiary amine compound (C) having a value of [blowing reaction rate constant/gelling reaction rate constant] of at least 0.5.
    提供一种简单且步骤较少的工艺,用于生产羟基烷基三乙烯二胺或羟基三乙烯二胺,而无需进行多级反应步骤;一种新颖的催化剂组合物,可以在不产生异味或环境问题的情况下获得具有良好生产率和良好成型性的聚氨酯产品;以及使用催化剂组合物生产聚氨酯树脂的工艺。例如,通过在酸催化剂存在下,使单取代二羟基烷基哌嗪和/或双取代羟基烷基哌嗪经历分子内脱水缩合反应,可以生产羟基烷基三乙烯二胺或羟基三乙烯二胺。此外,例如,使用催化剂组合物生产聚氨酯树脂,该组合物包括羟基烷基三乙烯二胺或羟基三乙烯二胺(A),以及在其分子中具有一个或多个取代基的胺化合物(B),所述取代基选自羟基、一级胺基和二级胺基的群,或者具有至少0.5的[发泡反应速率常数/凝胶反应速率常数]值的三级胺化合物(C)。
  • Metallo-beta-lactamase inhibitors and methods of use thereof
    申请人:Merck Sharp & Dohme Corp.
    公开号:US11207312B2
    公开(公告)日:2021-12-28
    The present invention relates to metallo-β-lactamase inhibitor compounds of Formula (I) and pharmaceutically acceptable salts thereof, wherein Z, RA, X1, X2 and R1 are as defined herein. The present invention also relates to compositions which comprise a metallo-β-lactamase inhibitor compound of the invention or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier, optionally in combination with a beta lactam antibiotic and/or a beta-lactamase inhibitor. The invention further relates to methods for treating a bacterial infection comprising administering to a patient a therapeutically effective amount of a compound of the invention, in combination with a therapeutically effective amount of one or more β-lactam antibiotics and optionally in combination with one or more beta-lactamase inhibitor compounds. The compounds of the invention are useful in the methods described herein for overcoming antibiotic resistance.
    本发明涉及式(I)的金属-β-内酰胺酶抑制剂化合物及其药学上可接受的盐,其中 Z、RA、X1、X2 和 R1 如本文所定义。本发明还涉及组合物,该组合物包含本发明的金属-β-内酰胺酶抑制剂化合物或其药学上可接受的盐,以及药学上可接受的载体,可选择与β-内酰胺抗生素和/或β-内酰胺酶抑制剂结合使用。本发明进一步涉及治疗细菌感染的方法,包括向患者施用治疗有效量的本发明化合物,与治疗有效量的一种或多种β-内酰胺类抗生素联合使用,也可选择与一种或多种β-内酰胺酶抑制剂化合物联合使用。本发明的化合物在本文所述的克服抗生素耐药性的方法中是有用的。
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