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But-3-enyl-malonsaeure | 2826-46-2

中文名称
——
中文别名
——
英文名称
But-3-enyl-malonsaeure
英文别名
Buten-3-yl-malonsaeure;but-3-enyl-malonic acid;Penten-(4)-dicarbonsaeure-(1.1);2-But-3-enylpropanedioic acid
But-3-enyl-malonsaeure化学式
CAS
2826-46-2
化学式
C7H10O4
mdl
——
分子量
158.154
InChiKey
ZJZPIZZLZLZRJA-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

物化性质

  • 熔点:
    74-76 °C
  • 沸点:
    348.2±30.0 °C(Predicted)
  • 密度:
    1.227±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    11
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    74.6
  • 氢给体数:
    2
  • 氢受体数:
    4

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

反应信息

点击查看最新优质反应信息

文献信息

  • Palladium-Catalyzed Highly Diastereoselective Oxidative Cascade Cyclization Reactions
    作者:Kai-Tai Yip、Nian-Yong Zhu、Dan Yang
    DOI:10.1021/ol900355h
    日期:2009.5.7
    Isoquinoline and quinoline have been discovered as novel ligands for palladium-catalyzed oxidative cascade cyclization reactions. With our new catalyst systems (Pd(OAc)2/isoquinoline or quinoline), unsaturated anilides cyclize under an oxygen atmosphere (1 atm) to furnish structurally versatile indoline derivatives in good yields. One C−N bond and two C−C bonds are formed in a single step with excellent
    已发现异喹啉和喹啉是钯催化的氧化级联环化反应的新型配体。借助我们的新型催化剂体系(Pd(OAc)2 /异喹啉或喹啉),不饱和酸酐在氧气气氛(1个大气压)下环化,从而以高收率提供结构多样的二氢吲哚衍生物。一步形成一个C-N键和两个C-C键,非对映选择性极好(dr> 24:1)。
  • Co-ordination of silver(I) to olefinic bonds. Complex formation between cobalt(II), nickel(II), copper(II), zinc(II), cadmium(II), and silver(I) and some unsaturated derivatives of acetic and iminodiacetic acids
    作者:Mordecai Israeli、Leslie D. Pettit
    DOI:10.1039/dt9750000414
    日期:——
    substituent groups incorporating olefinic bonds have been synthesised (R = CH2:CH·CH2, CH2:CH·CH2·CH2, and CH2:CH·CH2·CH2·CH2) and the formation constants of their complexes with H+, Co2+, Ni2+, Cu2+, Zn2+, Cd2+, and Ag+ measured at 25 °C and I= 0·10M. Chelate formation takes place between the Ag+ ion and the ligands able to form chelate rings which are ‘four-and-a-half’ membered or larger. There is no
    多个取代的丙二酸RCH(CO 2 H)2,乙酸RCH 2 CO 2 H和亚氨基二乙酸RN(CH 2 CO 2 H)2。合成了含有结合有烯键的取代基的化合物(R = CH 2:CH·CH 2,CH 2:CH·CH 2 ·CH 2和CH 2:CH·CH 2 ·CH 2 ·CH 2),其形成常数与H +,Co 2 +,Ni 2 +,Cu 2 +,Zn的配合物在25°C和I = 0·10 M的条件下测量2 +,Cd 2+和Ag +。螯合物的形成发生在Ag +离子与能够形成“四半”或更大的螯合环的配体之间。没有证据表明所研究的其他金属离子会形成螯合物。在温度范围内的电位测量显示形成中的Ag + -allylacetate单复杂是一个大有利的焓变的结果(-17·5千焦耳摩尔-1由熵变化相对)( Ť Δ小号= -6·在25°C时为0 kJ mol –1)。
  • [EN] BENZOXAZEPIN COMPOUNDS SELECTIVE FOR PI3K P110 DELTA AND METHODS OF USE<br/>[FR] COMPOSÉS DE BENZOXAZÉPINE SÉLECTIFS POUR PI3K P110 DELTA ET LEURS MÉTHODES D'UTILISATION
    申请人:HOFFMANN LA ROCHE
    公开号:WO2012126901A1
    公开(公告)日:2012-09-27
    Benzoxazepin Formula (I) compounds, including stereoisomers, geometric isomers, tautomers, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting the delta isoform of PI3K, and for treating disorders mediated by lipid kinases such as inflammation, immunological disorders, and cancer. Methods of using compounds of Formula (I) for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
    Benzoxazepin Formula (I) 化合物,包括立体异构体、几何异构体、互变异构体、代谢物和药学上可接受的盐,对于抑制PI3K的δ异构体以及治疗由脂质激酶介导的炎症、免疫性疾病和癌症是有用的。本文还揭示了使用Formula (I) 化合物在哺乳动物细胞中进行体外、体内和原位诊断、预防或治疗此类疾病或相关病理情况的方法。
  • Linstead; Rydon, Journal of the Chemical Society, 1934, p. 1998
    作者:Linstead、Rydon
    DOI:——
    日期:——
  • Radical Cyclization Cascades of Unsaturated Meldrum’s Acid Derivatives
    作者:Brice Sautier、Sarah E. Lyons、Michael R. Webb、David J. Procter
    DOI:10.1021/ol2029367
    日期:2012.1.6
    Unsaturated, differentially substituted Meldrum's acid derivatives undergo cascade cyclizations upon ester reduction with Sml(2)-H2O. The cascade cyclizations proceed in good yield and with high diastereocontrol and convert simple, achiral starting materials to complex molecular architectures, bearing up to four stereocenters, In a single operation. The cascades are triggered by the generation and trapping of unusual radical-anions formed by electron transfer to the ester carbonyl.
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