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2-(1-methyl-1H-imidazol-2-yl)propanoic acid | 1343312-31-1

中文名称
——
中文别名
——
英文名称
2-(1-methyl-1H-imidazol-2-yl)propanoic acid
英文别名
2-(1-methylimidazol-2-yl)propanoic acid
2-(1-methyl-1H-imidazol-2-yl)propanoic acid化学式
CAS
1343312-31-1
化学式
C7H10N2O2
mdl
——
分子量
154.17
InChiKey
RUNGRIFDFFUCOH-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):
    0.1
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    55.1
  • 氢给体数:
    1
  • 氢受体数:
    3

文献信息

  • [EN] A SOLVENT SYSTEM FOR DISSOLUTION OF PULP AND POLYMER<br/>[FR] SYSTÈME DE SOLVANTS POUR LA DISSOLUTION DE PÂTE ET DE POLYMÈRE
    申请人:ADITYA BIRLA SCIENCE AND TECHNOLOGY COMPANY LTD
    公开号:WO2013164845A1
    公开(公告)日:2013-11-07
    The present disclosure relates to a compound of Formula I: [Formula should be inserted here] wherein, R1, R2, R3, R4 and R5 have the meaning as defined in the description. The present disclosure also relates to a process for preparing the compound of Formula I and its application for dissolution of pulp and polymer.
    本公开涉及一种化合物,其化学式为I:[应在此处插入化学式]其中,R1、R2、R3、R4和R5的含义如描述中所定义。本公开还涉及一种制备化合物I的方法及其在溶解纸浆和聚合物中的应用。
  • METAL NANOPARTICLE-BASED CATALYTIC COMPOSITION THAT CONTAINS A NITROGEN-CONTAINING LIGAND IN AN IONIC LIQUID, PROCESS FOR PREPARATION, PROCESS FOR HYDROGENATION OF AN OLEFINIC FEEDSTOCK
    申请人:Leger Bastien-Thésards
    公开号:US20100191027A1
    公开(公告)日:2010-07-29
    The object of this invention is a suspension of metal nanoparticles with a mean size of between 1 and 20 nanometers, in at least one non-aqueous ionic liquid, whereby said suspension also contains at least one nitrogen-containing ligand, in which said metal nanoparticles comprise at least one transition metal in the zero valence state that is selected from among rhodium, ruthenium, iridium, nickel, and platinum by themselves or in a mixture and in which said nitrogen-containing ligand is selected from the group that is formed by the linear compounds that comprise at least one nitrogen atom, whereby the non-aromatic cyclic compounds comprise at least one nitrogen atom, the non-condensed aromatic compounds comprise at least one nitrogen atom, the condensed aromatic compounds comprise at least one group of two aromatic cycles that are condensed two by two, and at least one nitrogen atom, whereby the condensed aromatic compounds comprise at least 3 aromatic cycles and 1 nitrogen atom, and whereby the condensed aromatic compounds comprise at least 3 aromatic cycles and at least 2 nitrogen atoms that are located in the same aromatic cycle.
    本发明的目的是提供一种属纳米颗粒的悬浮液,其平均尺寸在1到20纳米之间,在至少一种非离子液体中,该悬浮液还包含至少一种含氮配体,其中所述属纳米颗粒至少包括一种零价态的过渡属,所述过渡属选自,可以单独使用或混合使用,并且所述含氮配体选自由至少一种氮原子组成的线性化合物组成的组,其中非芳香环化合物包括至少一个氮原子,非缩合芳香化合物包括至少一个氮原子,缩合芳香化合物包括至少两个芳香环两两缩合的一个氮原子组,至少三个芳香环和一个氮原子,缩合芳香化合物包括至少三个芳香环和至少两个位于同一芳香环中的氮原子。
  • ACETONITRILE REMOVAL FROM THE OLEFINIC FEED OF ETHER PRODUCTION PROCESSES USING IONIC LIQUIDS
    申请人:Cadours Renaud
    公开号:US20080154068A1
    公开(公告)日:2008-06-26
    An enhanced ether production process from an olefinic cut containing at least one iso-olefin and from an alcohol comprises a stage of removal of the acetonitrile present in the hydrocarbon feed by liquid-liquid extraction, the extraction solvent being a non-aqueous ionic liquid of general formula Q + A − , wherein Q + is an ammonium, phosphonium and/or sulfonium cation, and A − an anion likely to form a liquid salt with said cation. Advantageously, the method according to the invention generally allows the amount of water at the etherification reactor inlet to be divided by at least two and thus the purity of the ether produced to be improved.
    一种改进的醚生产工艺,从含有至少一种异构烯烃和醇的烯烃馏分中进行,包括通过液液萃取去除烃原料中存在的乙腈的阶段,萃取溶剂为一般式Q+A−的非离子液体,其中Q+是和/或磺阳离子,A−是可能与该阳离子形成液态盐的阴离子。优选,根据本发明的方法通常允许将醚化反应器入口处的量至少减少一半,从而提高所生产醚的纯度。
  • PROCESS FOR HYDROGENATION OF AN AROMATIC FEEDSTOCK THAT AS CATALYST USES A SUSPENSION OF METAL NANOPARTICLES CONTAINING A NITROGEN-CONTAINING LIGAND IN AN IONIC LIQUID
    申请人:Leger Bastien Thesards
    公开号:US20100228064A1
    公开(公告)日:2010-09-09
    This invention describes a process for hydrogenation of an aromatic feedstock that as a catalytic composition uses a suspension of metal nanoparticles of a mean size of between 1 and 20 nanometers in at least one non-aqueous ionic liquid, whereby said suspension also contains at least one nitrogen-containing ligand, in which said metal nanoparticles comprise a transition metal in the zero-valence state, whereby the transition metal is selected from the groups 8, 9, 10 and 11 of the periodic table and in which said nitrogen-containing ligand comprises 1 to n nitrogen atoms, whereby n is an integer of between 1 and 20.
    这项发明描述了一种对芳香原料进行氢化的过程,其催化组合物使用至少一种非离子液体中平均尺寸在1至20纳米之间的属纳米颗粒的悬浮液,该悬浮液还包含至少一种含氮配体,其中所述属纳米颗粒包括零价态的过渡属,所述过渡属选自周期表的8、9、10和11族,并且所述含氮配体包括1到n个氮原子,其中n是介于1和20之间的整数。
  • Procédé de co-production d'oléfines et d'esters par éthénolyse de corps gras insatures dans des liquides ioniques non-aqueux
    申请人:Institut Français du Pétrole
    公开号:EP1698686A1
    公开(公告)日:2006-09-06
    Un procédé dans lequel on fait réagir, par une réaction de métathèse, un corps gras insaturé avec de l'éthylène, en présence d'au moins un liquide ionique non-aqueux, permet de produire à la fois une fraction oléfinique et une composition d'esters de monoalcool ou de polyol. Appliqué plus particulièrement à une huile de tournesol oléique, à une huile de colza oléique, ou à un mélange d'esters de monoalcool desdites huiles, le procédé permet de produire à la fois une fraction oléfinique et une composition d'esters de monoalcool ou de glycérol dont en général plus de la moitié des chaînes est constituée de chaînes insaturées en C10.
    在一种工艺中,不饱和脂肪物质与乙烯在至少一种非离子液体的存在下发生偏析反应,从而可以生产出烯烃馏分和单醇或多元醇酯组合物。 该工艺尤其适用于油酸葵花籽油、油酸菜籽油或上述油类的单醇酯混合物,可同时生产烯烃部分和单醇或甘油酯组合物,其中一半以上的链通常由 C10 不饱和链组成。
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