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1,4-phenylenediacrylic acid | 23713-85-1

中文名称
——
中文别名
——
英文名称
1,4-phenylenediacrylic acid
英文别名
(2E,2’E)-3,3’-(1,4-phenylene)diacrylic acid;E,E-1,4-phenylene-di-(2-ethenyl)carboxylic acid;(E,E)-3,3'-(1,4-phenylene)bis-2-propenoic acid;(2E,2'E)-3,3'-(1,4-phenylene)diacrylic acid;3,3'-(1,4-phenylene)bis[2-propenoic acid];3,3'-(1,4-phenylene)bisacrylic acid;(E)-3-[4-[(E)-2-carboxyethenyl]phenyl]prop-2-enoic acid
1,4-phenylenediacrylic acid化学式
CAS
23713-85-1
化学式
C12H10O4
mdl
MFCD00002698
分子量
218.209
InChiKey
AAFXQFIGKBLKMC-KQQUZDAGSA-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):
    1.8
  • 重原子数:
    16
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    74.6
  • 氢给体数:
    2
  • 氢受体数:
    4

安全信息

  • 储存条件:
    存储条件:2-8°C,干燥。

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 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:
    参考文献:
    名称:
    Pohl, Journal fur praktische Chemie (Leipzig 1954), 1934, vol. <2> 141, p. 44,57
    摘要:
    DOI:
  • 作为产物:
    描述:
    diethyl (2E,2′E)-3,3′-benzene-1,4-diylbis-prop-2-enoate 在 sodium hydroxide 作用下, 以 1,4-二氧六环 为溶剂, 以87.5%的产率得到1,4-phenylenediacrylic acid
    参考文献:
    名称:
    从生物相容的多孔金属-有机框架中释放热刺激触发的药物
    摘要:
    由于在传统治疗方法中的副作用和频繁给药,迫切需要具有高载药量和生物相容性的药物递送载体,尤其是用于受控药物释放的药物递送载体。在我们的工作中,设计了一种名为ZJU-801的基于Zr的金属有机骨架,该骨架与NU-801等网状,并进一步证明是一种出色的药物递送系统(DDS),具有41.7%的高载药量。如此高的载药量可归因于这种Zr MOF材料的尺寸和大孔体积的适当匹配。与DS @ NU‐801相比,此DDS已成功实现了按命令加热激活的药物释放,这可能是由于配体体积更大,稳定性更好,13 C固态NMR光谱以及计算机模拟。值得注意的是,无需进行任何复杂的后修饰,就可以有效避免药物过早释放。MDS分析,WST-1分析和共聚焦显微镜成像的体外有益结果证明了DDS的低细胞毒性和良好的生物相容性。
    DOI:
    10.1002/chem.201701904
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文献信息

  • Iron-Facilitated Oxidative Radical Decarboxylative Cross-Coupling between α-Oxocarboxylic Acids and Acrylic Acids: An Approach to α,β-Unsaturated Carbonyls
    作者:Qing Jiang、Jing Jia、Bin Xu、An Zhao、Can-Cheng Guo
    DOI:10.1021/acs.joc.5b00267
    日期:2015.4.3
    The first Fe-facilitated decarboxylative cross-coupling reaction between α-oxocarboxylic acids and acrylic acids in aqueous solution has been developed. This transformation is characterized by its wide substrate scope and good functional group compatibility utilizing inexpensive and easily accessible reagents, thus providing an efficient and expeditious approach to an important class of α,β-unsaturated
    已经开发出水溶液中α-氧代羧酸与丙烯酸之间的第一个铁促进的脱羧交叉偶联反应。该转化的特征在于其底物范围宽和使用廉价且易于获得的试剂的良好官能团相容性,从而为生物活性化合物中常见的重要一类α,β-不饱和羰基化合物提供了一种有效而快捷的方法。在随后的官能化反应中也证明了偶联产物的合成潜力。初步的机理研究表明,该过程涉及自由基途径:
  • [EN] METHOD FOR PREPARING ORGANIC PEROXIDES ON SITE<br/>[FR] METHODE DE PREPARATION DE PEROXYDES ORGANIQUES SUR PLACE
    申请人:AKZO NOBEL NV
    公开号:WO2005075419A1
    公开(公告)日:2005-08-18
    The present invention relates to a process for preparing an organic peroxide and the subsequent use thereof in a (co)polymerization reaction, wherein the process comprises the steps (a), b1 (or b2), (c), (d), and (e), said steps being: (a) the reaction of chlorine with carbon monoxide, (b1) the reaction of phosgene formed in step (a) with one or more alcohols in order to prepare chloroformate, (b2) the reaction of phosgene formed in step (a) with one or more organic acids to prepare acid chloride, optionally in the presence of a catalyst suitable to effect the reaction of phosgene with said one or more organic acids, (c) the reaction of chloroformate, acid chloride, or mixture thereof with (in)organic hydroperoxide and base in an aqueous environment, (d) the transfer of organic peroxide formed in step (c) to a polymerization vessel, and (e) the (co)polymerization of monomer in the polymerization vessel in the presence of one or more organic peroxides transferred in step (d), wherein all of steps (a)-(e) are conducted at one site.
    本发明涉及一种用于制备有机过氧化物并在随后的(共)聚合反应中使用该过氧化物的方法,其中所述过程包括步骤(a),b1(或b2),(c),(d)和(e),这些步骤为:(a)氯与一氧化碳的反应,(b1)将步骤(a)中形成的光气与一种或多种醇反应以制备氯甲酸甲酯,(b2)将步骤(a)中形成的光气与一种或多种有机酸反应以制备酰氯,可选地在存在适合促进光气与所述一种或多种有机酸反应的催化剂的情况下进行,(c)将氯甲酸甲酯、酰氯或其混合物与(无机)有机过氧化氢和碱在水环境中反应,(d)将步骤(c)中形成的有机过氧化物转移到聚合釜中,以及(e)在聚合釜中,在步骤(d)转移的一种或多种有机过氧化物存在下,对单体进行(共)聚合,其中步骤(a)-(e)都在同一地点进行。
  • STRONGLY LEWIS ACIDIC METAL-ORGANIC FRAMEWORKS FOR CONTINUOUS FLOW CATALYSIS
    申请人:The University of Chicago
    公开号:US20210053042A1
    公开(公告)日:2021-02-25
    Lewis acidic metal-organic framework (MOF) materials comprising triflate-coordinated metal nodes are described. The materials can be used as heterogenous catalysts in a wide range of organic group transformations, including Diels-Alder reactions, epoxide-ring opening reactions, Friedel-Crafts acylation reactions and alkene hydroalkoxylation reactions. The MOFs can also be prepared with metallated organic bridging ligands to provide heterogenous catalysts for tandem reactions and/or prepared as composites with support particles for use in columns of continuous flow reactor systems. Methods of preparing and using the MOF materials and their composites are also described.
    描述了包含三氟甲磺酸盐配位金属节点的Lewis酸性金属有机框架(MOF)材料。这些材料可用作广泛范围的有机基团转化中的杂质催化剂,包括Diels-Alder反应、环氧化物开环反应、Friedel-Crafts酰化反应和烯烃水解烷氧基化反应。这些MOF还可以通过金属化有机桥联配体制备,以提供串联反应的杂质催化剂和/或与支撑颗粒制备为复合材料,用于连续流反应器系统的柱中。还描述了制备和使用MOF材料及其复合材料的方法。
  • Compound having silsesquioxane skeleton and its polymer
    申请人:Inagaki Jyun-ichi
    公开号:US20050009982A1
    公开(公告)日:2005-01-13
    The present invention relates to a compound represented by Formula (1) and a polymer obtained using the compound: wherein R 1 is phenyl which may have substituents, Q 1 is hydrogen, halogen, alkyl having 1 to 10 carbon atoms, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclohexenyl or phenyl in which optional hydrogen may be replaced by halogen or alkyl having 1 to 5 carbon atoms, and Q 2 is a group represented by Formula (2) wherein the code < represents a bonding point with silicon, l, m, n and p are independently 0, 1, 2 or 3, A 1 to A 4 are independently a single bond, 1,4-cyclohexylene, 1,4-cyclohexenylene, a condensed ring group having 6 to 10 carbon atoms which is a divalent group, or 1,4-phenylene, Z 0 to Z 3 are independently a single bond, —CH═CR—, —C≡C—, —COO—, —OCO—, or alkylene having 1 to 20 carbon atoms, and Z 4 is a single bond, —CH═CH—, —C≡C—, —COO—, —OCO—, or alkylene having 1 to 20 carbon atoms. And Y 1 in Formula (1) is the group defined in Claim 1.
    本发明涉及一种由式(1)表示的化合物和使用该化合物获得的聚合物:其中R1是苯基,可能具有取代基;Q1是氢、卤素、具有1至10个碳原子的烷基、环丙基、环丁基、环戊基、环己基、环己烯基或苯基,其中可选的氢原子可被卤素或具有1至5个碳原子的烷基取代;Q2是由式(2)表示的基团,其中代码<表示与硅的连接点,l、m、n和p独立地为0、1、2或3,A1至A4独立地为单键、1,4-环己亚基、1,4-环己烯亚基、具有6至10个碳原子的缩合环基团,为二价基团,或1,4-苯亚基,Z0至Z3独立地为单键、—CH═CR—、—C≡C—、—COO—、—OCO—或具有1至20个碳原子的烷基,Z4为单键、—CH═CH—、—C≡C—、—COO—、—OCO—或具有1至20个碳原子的烷基。式(1)中的Y1是权利要求1中定义的基团。
  • Iron‐Catalyzed Cross‐Coupling of Alkynyl and Styrenyl Chlorides with Alkyl Grignard Reagents in Batch and Flow
    作者:Yuchao Deng、Xiao‐Jing Wei、Xiao Wang、Yuhan Sun、Timothy Noël
    DOI:10.1002/chem.201904480
    日期:2019.11.18
    Transition-metal-catalyzed cross-coupling chemistry can be regarded as one of the most powerful protocols to construct carbon-carbon bonds. While the field is still dominated by palladium catalysis, there is an increasing interest to develop protocols that utilize cheaper and more sustainable metal sources. Herein, we report a selective, practical, and fast iron-based cross-coupling reaction that enables
    过渡金属催化的交叉偶联化学可被视为构建碳-碳键的最有效方法之一。尽管该领域仍以钯催化为主,但人们越来越有兴趣开发利用更便宜,更可持续的金属资源的方案。在本文中,我们报告了选择性,实用,快速的铁基交叉偶联反应,该反应能够形成Csp-Csp3和Csp2-Csp3键。在伸缩流动过程中,该反应可与格氏试剂合成结合。而且,流动允许避免使用支持配体而不会损害反应选择性。
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