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二甲基(氰基甲基)丙二酸酯 | 61760-67-6

中文名称
二甲基(氰基甲基)丙二酸酯
中文别名
——
英文名称
dimethyl 2-(cyanomethyl)malonate
英文别名
dimethyl cyanomethylmalonate;cyanomethyl-malonic acid dimethyl ester;Cyanmethyl-malonsaeure-dimethylester;Cyanmethylmalonsaeure-dimethylester;Dimethylcyanomethylmalonat;Dimethyl (cyanomethyl)propanedioate;dimethyl 2-(cyanomethyl)propanedioate
二甲基(氰基甲基)丙二酸酯化学式
CAS
61760-67-6
化学式
C7H9NO4
mdl
——
分子量
171.153
InChiKey
RQUPEZUKPGGTDI-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:
    32-34 °C(Solv: benzene (71-43-2); ligroine (8032-32-4))
  • 沸点:
    137-138 °C(Press: 10 Torr)
  • 密度:
    1.019 g/cm3(Temp: 25 °C)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.1
  • 重原子数:
    12
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    76.4
  • 氢给体数:
    0
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2926909090

SDS

SDS:37e59ec7b933cc923036bc8f7d6be666
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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

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文献信息

  • Ruthenium-Catalyzed Cycloaddition of 1,6-Diynes and Nitriles under Mild Conditions: Role of the Coordinating Group of Nitriles
    作者:Yoshihiko Yamamoto、Keisuke Kinpara、Ryuji Ogawa、Hisao Nishiyama、Kenji Itoh
    DOI:10.1002/chem.200600176
    日期:2006.7.17
    to afford bicyclic pyridines. Careful screening of nitrile components revealed that a C[triple chemical bond]C triple bond or heteroatom substituents, such as methoxy and methylthio groups, proved to act as the coordinating groups, whereas C==C or C==O double bonds and amino groups failed to promote cycloaddition. This suggests that coordinating groups with multiple pi-bonds or lone pairs are essential
    在催化量的[Cp * RuCl(cod)](Cp * =五甲基环戊二烯,cod = 1,5-环辛二烯)的存在下,使1,6-二炔与带有配位基团的腈发生化学和区域选择性反应在室温下,例如二氰化物或α-卤代腈,得到双环吡啶。仔细筛选腈成分显示,证明C [三化学键] C三键或杂原子取代基(例如甲氧基和甲硫基)充当配位基团,而C == C或C == O双键和氨基团体未能促进环加成反应。这表明具有多个π键或孤对的配位基团对于腈组分是必不可少的。
  • A Convenient Procedure for the Synthesis of <i>N</i>-Acetyl-5,6-dihydro-2<i>H</i>-1,2-oxazines
    作者:Alexey Lesiv、Sema Ioffe、Pavel Ivashkin、Alexey Sukhorukov、Oleg Eliseev、Yulja Khomutova
    DOI:10.1055/s-2007-990857
    日期:2007.11
    Acetylation of 5,6-dihydro-4H-1,2-oxazines with an acetyl bromide/acetic anhydride mixture provides a general and quite simple procedure for the synthesis of N-acetyl-5,6-dihydro-2H-1,2-oxazines.
    乙酰溴/乙酸酐混合物对5,6-二氢-4H-1,2-噁嗪进行乙酰化反应,提供了一种通用且颇为简单的N-乙酰-5,6-二氢-2H-1,2-噁嗪合成方法。
  • Nickel-Catalyzed [2+2+2] Cycloaddition of Alkyne-Nitriles with Alkynes Assisted by Lewis Acids: Efficient Synthesis of Fused Pyridines
    作者:Xu You、Xin Xie、Gaonan Wang、Meijun Xiong、Renhong Sun、Haoyi Chen、Yuanhong Liu
    DOI:10.1002/chem.201603829
    日期:2016.11.14
    A Ni/BPh3 catalyzed [2+2+2] cycloaddition of alkyne‐nitriles with alkynes has been developed, which provides an efficient route to fused pyridines under mild reaction conditions. Mechanistic studies indicate that an azanickelacycle via heterocoupling of an alkyne with a nitrile moiety is possibly formed as a key reaction intermediate. The Lewis acid catalyst is crucial to the successful transformation
    已开发出Ni / BPh 3催化炔烃与炔烃的[2 + 2 + 2]环加成反应,这为在温和的反应条件下合成熔融吡啶提供了一条有效途径。机理研究表明,可能通过炔烃与腈部分的异质偶联形成氮杂氮杂环作为关键反应中间体。路易斯酸催化剂对于成功的转化至关重要,这被认为可以促进氧化环化过程。
  • Generation of the Methoxycarbonyl Radical by Visible-Light Photoredox Catalysis and Its Conjugate Addition with Electron-Deficient Olefins
    作者:Yuriy Slutskyy、Larry E. Overman
    DOI:10.1021/acs.orglett.6b00895
    日期:2016.6.3
    a 1,4-dicarbonyl structural motif by a conjugate addition of the methoxycarbonyl radical to reactive Michael acceptors. The regioselectivity of the addition of this alkoxyacyl radical species to electron-deficient olefins is heavily influenced by the electronic nature of the acceptor, behavior similar to that exhibited by nucleophilic alkyl radicals.
    N-邻苯二甲酰亚胺基草酸甲酯的可见光光氧化还原催化断裂,可通过将甲氧羰基自由基共轭加成至反应性迈克尔受体上来直接构建1,4-二羰基结构基序。这种烷氧基酰基基团向缺电子烯烃中加成的区域选择性在很大程度上受受体电子性质的影响,这种行为类似于亲核烷基自由基所表现出的行为。
  • Synthesis of Tricyclic Fused 3-Aminopyridines through Intramolecular Co<sup>I</sup>-Catalyzed [2+2+2] Cycloaddition between Ynamides, Nitriles, and Alkynes
    作者:Pierre Garcia、Solenne Moulin、Yves Miclo、David Leboeuf、Vincent Gandon、Corinne Aubert、Max Malacria
    DOI:10.1002/chem.200802301
    日期:2009.2.16
    Three‐ring circus: An expedient route to tricyclic fused 2‐trimethylsilyl‐3‐aminopyridines exhibiting unprecedented skeletons is described. The key step is a very efficient cobalt‐catalyzed [2+2+2] cycloaddition of a polyunsaturated compound displaying an ynamide, an alkyne, and a nitrile functionality (see picture).
    三环马戏团:描述了显示出空前骨架的三环稠合2-三甲基甲硅烷基-3-氨基吡啶的简便方法。关键步骤是非常高效的钴催化的[2 + 2 + 2]环加成多不饱和化合物,该化合物具有乙酰胺,炔烃和腈官能团(见图)。
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