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2-Cyan-3-phenyl-pent-2-ensaeure-aethylester | 14442-48-9

中文名称
——
中文别名
——
英文名称
2-Cyan-3-phenyl-pent-2-ensaeure-aethylester
英文别名
Ethyl 2-cyano-3-phenylpent-2-enoate
2-Cyan-3-phenyl-pent-2-ensaeure-aethylester化学式
CAS
14442-48-9
化学式
C14H15NO2
mdl
——
分子量
229.279
InChiKey
LYBDDDYNWSIADW-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

  • 沸点:
    185 °C(Press: 16 Torr)
  • 密度:
    1.0695 g/cm3(Temp: 19.8 °C)

计算性质

  • 辛醇/水分配系数(LogP):
    3.6
  • 重原子数:
    17
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    50.1
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2926909090

SDS

SDS:3a2df07e30fee86a29093be7f4f0badd
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反应信息

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文献信息

  • Base-mediated benzannulation of α-cyanocrotonates with ynones: facile synthesis of benzonitriles and fluorenes
    作者:Maneesh Kumar Reddy Singam、Attunuri Nagireddy、Sridhar Reddy Maddi
    DOI:10.1039/d0gc00608d
    日期:——

    Benzonitriles and cyanofluorenes have been rapidly obtained via the [3 + 3] benzannulation of readily available alkynones and α-cyanocrotonates using KOtBu as the only reagent and EtOH (and CO2) is the only by-product.

    苯腈和氰基芴已通过易得的炔酮和α-氰基巴豆酸酯的[3 + 3]苯环化反应快速获得,其中唯一试剂为KOtBu,唯一副产物为EtOH(和CO2)。
  • Decarboxylation reaction. VIII. Reaction of electron-deficient carbon-carbon double bonds with trichloroacetic acid. A unique 1,1-dichlorocyclo-propane formation through .BETA.-trichloromethylation.
    作者:KATSUMI NANJO、KUNIO SUZUKI、MINORU SEKIYA
    DOI:10.1248/cpb.26.848
    日期:——
    The present paper describes the 1, 1-dichlorocyclopropane formation from highly electron-deficient carbon-carbon double bonds conjugated, in the main, with two cyano groups by allowing to react with trichloroacetic acid. β-Trichloromethylation was indicated in some cases. Path of the 1, 1-dichlorocyclopropane formation is presumed not to involve dichlorocarbene, but β-trichloromethylated intermediate.
    本文描述了通过与三氯乙酸反应,从主要与两个氰基连接的高电子缺乏的碳碳双键形成1, 1-二氯环丙烷。在某些情况下,表明存在β-三氯甲基化。推测1, 1-二氯环丙烷的形成路径并不涉及二氯碳烯,而是β-三氯甲基化的中间体。
  • Synthesis and antimicrobial activity of novel 2-(pyridin-2-yl)thieno[2,3-d]pyrimidin-4 (3H)-ones
    作者:NITIN G. HASWANI、SANJAYKUMAR B. BARI
    DOI:10.3906/kim-1012-888
    日期:——
    In the present study, some new 2-(pyridin-2-yl)thieno[2,3-d] pyrimidin-4(3H)-ones derivatives (IIa-o) were synthesized. The target compounds (IIa-o) were synthesized through the acid catalyzed condensation of 2-cyano, 3-cyano, and 4-cyano-pyridines with various 2-amino-3-carbethoxythiophenes (Ia-e). All thiophene derivatives were synthesized by Gewald reaction. The structures of the newly synthesized compounds were confirmed by UV-Visible, FT-IR, ^1H-NMR, and mass spectral studies. All synthesized compounds were evaluated for their antimicrobial activity against various gram-positive and gram-negative bacterial and fungal strains. Amongst the synthesized compounds IIa, IIb, IId, IIe, and IIm were found to be active.
    在本研究中,合成了一些新的2-(吡啶-2-基)噻吩[2,3-d]嘧啶-4(3H)-酮衍生物(IIa-o)。目标化合物(IIa-o)是通过2-氰基、3-氰基和4-氰基吡啶与各种2-氨基-3-乙氧基噻吩(Ia-e)进行酸催化缩合合成的。所有噻吩衍生物均通过Gewald反应合成。新合成化合物的结构通过紫外-可见光谱、傅里叶变换红外光谱、^1H-NMR和质谱分析得到了确认。所有合成化合物均被评估其针对各种革兰阳性和革兰阴性细菌及真菌菌株的抗微生物活性。在合成的化合物中,发现IIa、IIb、IId、IIe和IIm具有活性。
  • Kindler,K.; Luehrs,K., Justus Liebigs Annalen der Chemie, 1967, vol. 707, p. 26 - 34
    作者:Kindler,K.、Luehrs,K.
    DOI:——
    日期:——
  • THE SYNTHESIS OF α,α-DISUBSTITUTED SUCCINIC ACIDS FROM ETHYL ALKYLIDENECYANOACETATES
    作者:E. J. CRAGOE、CHARLES M. ROBB、JAMES M. SPRAGUE
    DOI:10.1021/jo01148a024
    日期:1950.3
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