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(E)-3-(4-fluorophenyl)-N,N-dimethylacrylamide | 21469-80-7

中文名称
——
中文别名
——
英文名称
(E)-3-(4-fluorophenyl)-N,N-dimethylacrylamide
英文别名
3-(4-Fluorophenyl)-N,N-dimethylacrylamide;(E)-3-(4-fluorophenyl)-N,N-dimethylprop-2-enamide
(E)-3-(4-fluorophenyl)-N,N-dimethylacrylamide化学式
CAS
21469-80-7
化学式
C11H12FNO
mdl
MFCD26142113
分子量
193.221
InChiKey
KOJWKVLQXCILPY-VMPITWQZSA-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:
    97-98 °C
  • 沸点:
    333.9±25.0 °C(Predicted)
  • 密度:
    1.123±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.8
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.181
  • 拓扑面积:
    20.3
  • 氢给体数:
    0
  • 氢受体数:
    2

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

  • 作为反应物:
    描述:
    (E)-3-(4-fluorophenyl)-N,N-dimethylacrylamide叔丁基过氧化氢 三苯胂氧化物S-1,1'-联-2-萘酚 、 samarium(III) isopropoxide 作用下, 以 四氢呋喃癸烷 为溶剂, 反应 11.0h, 生成 (2R,3S)-3-(4-Fluoro-phenyl)-oxirane-2-carboxylic acid dimethylamide
    参考文献:
    名称:
    Dynamic Ligand Exchange of the Lanthanide Complex Leading to Structural and Functional Transformation:  One-Pot Sequential Catalytic Asymmetric Epoxidation-Regioselective Epoxide-Opening Process
    摘要:
    The characteristic property of the lanthanide complex, which easily undergoes a dynamic ligand exchange and alters its structure and function in situ, is described. After the completion of the catalytic asymmetric epoxidation of various a,beta-unsaturated amides 2 in the presence of the Sm-(S)-BINOL-Ph3As=O (1:1:1) complex 1 (2-10 mol %), the addition of Me3SiN3 directly to the reaction mixture led to smooth epoxide-opening at room temperature, affording the corresponding anti-beta-azido-alpha-hydroxyamide 4 in excellent overall yield (up to 99%) with complete regioselectivity and excellent enantiomeric excess (up to >99%). The key to the success of the sequential process was the in situ generation of the highly reactive samarium azide complex through dynamic ligand exchange. In situ IR spectroscopy and other experiments provided strong evidence that the samariurn azide complex was generated. In addition, the relatively high Lewis basicity of the amide moiety had a key role in the high reactivity of both the epoxidation and the epoxide-opening reactions. Examinations of other nucleophiles such as sulfur or carbon nucleophiles as well as transformations of epoxide-opened products are also described.
    DOI:
    10.1021/ja043770+
  • 作为产物:
    描述:
    对氟苯甲醛正丁基锂 、 chlorobis(ethylene)rhodium(I) dimer 作用下, 以 四氢呋喃正己烷甲苯 为溶剂, 反应 20.25h, 生成 (E)-3-(4-fluorophenyl)-N,N-dimethylacrylamide
    参考文献:
    名称:
    Michael受体与通过铑催化的C–C键活化产生的芳基亲核试剂的氧化偶联
    摘要:
    利用铑催化,通过碳-碳单键活化产生的芳基亲核试剂成功地与迈克尔受体进行了氧化偶联。反应范围涵盖了由喹啉基酮以及一系列电子不足的末端烯烃产生的亲核试剂,说明了碳-碳键活化与合成有用的偶联方法相交的广阔潜力。证明的氧化偶合产生了一系列肉桂基衍生物,其中一些是难以通过常规途径制备的。
    DOI:
    10.1039/c7ob01212h
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文献信息

  • Palladium-Catalyzed Decarbonylative Heck Coupling of Aromatic Carboxylic Acids with Terminal Alkenes
    作者:Wenqing Yu、Long Liu、Tianzeng Huang、Xiangbing Zhou、Tieqiao Chen
    DOI:10.1021/acs.orglett.0c02462
    日期:2020.9.18
    decarbonylative alkenylation of aromatic carboxylic acids was developed. Under the reaction conditions, various benzoic acids including those bearing functional groups coupled to terminal alkenes, producing the corresponding internal alkenes in good to high yields. Cinnamic acids and bioactive benzoic acids such as 3-methylflavone-8-carboxylic acid, probenecid, adapalin, and febuxostat were also applicable to this
    开发了催化的芳族羧酸的脱羰链烯基化反应。在反应条件下,包括带有官能团的那些苯甲酸在内的各种苯甲酸与末端烯烃偶联,以高至高收率生产相应的内部烯烃。肉桂酸生物活性苯甲酸,例如3-甲基黄酮-8-羧酸丙磺舒阿达帕林非布索坦也适用于该反应,证明了该新反应在有机合成中的潜在合成价值。
  • Copper-catalyzed synthesis of α,β-unsaturated acylamides via direct amidation from cinnamic acids and N-substituted formamides
    作者:Hong Yan、Hailong Yang、Linhua Lu、Defu Liu、Guangwei Rong、Jincheng Mao
    DOI:10.1016/j.tet.2013.06.078
    日期:2013.9
    A highly effective synthesis of α,β-unsaturated acylamides is reported for the first time via copper-catalyzed direct amidation between readily available cinnamic acids and N-substituted formamides. The protocol was easily accessible and practical.
    首次报道了在容易获得的肉桂酸和N-取代的甲酰胺之间通过催化的直接酰胺化反应,高效合成α,β-不饱和酰基酰胺。该协议易于访问且实用。
  • Synthesis of Cinnamides via Amidation Reaction of Cinnamic Acids with Tetraalkylthiuram Disulfides Under Simple Condition
    作者:Miao Lai、Zhiyong Wu、Fangyao Su、Yujian Yu、Yanqiu Jing、Jinmin Kong、Zhenteng Wang、Shuai Wang、Mingqin Zhao
    DOI:10.1002/ejoc.201901630
    日期:2020.1.16
    A facile and convenient protocol for the synthesis of cinnamides from cinnamic acids and tetraalkylthiuram disulfides under metal and additive free conditions has been achieved. This method allows the efficient coupling of diverse cinnamic acids with tetraalkylthiuram disulfides through a simply mixing operation.
    已经实现了在属和无添加剂条件下从肉桂酸和四烷基秋兰姆硫化物合成肉桂酰胺的简便方法。该方法允许通过简单的混合操作将各种肉桂酸与四烷基秋兰姆硫化物有效偶联。
  • 一种肉桂酰胺类化合物的制备方法
    申请人:河南农业大学
    公开号:CN111018735B
    公开(公告)日:2021-09-07
    本发明公开了一种肉桂酰胺类化合物的制备方法,包括下列步骤:(1)将肉桂酸类和二秋兰姆加入有机溶剂中进行搅拌反应,然后冷却至室温,得到反应液;(2)将步骤(1)所得反应液进行浓缩,分离纯化,即得。本发明实现了在无属和和无添加剂条件下制备肉桂酰胺类化合物的简便有效方法,以肉桂酸类和二秋兰姆为原料,在有机溶剂中直接搅拌发生偶联反应生成相应的肉桂酰胺化合物类化合物,产物肉桂酰胺具有广谱的生物活性,可作为抗癌药、抗结核药、抗微生物药、抗肿瘤和香料前体化合物等。本发明合成体系适用范围较广,兼容烷基、烷氧基、各种卤素原子等官能团,工艺简单,反应条件温和,底物范围较广,具有较高的产率,适合推广应用。
  • Catalytic Asymmetric Construction of β-Azido Amides and Esters via Haloazidation
    作者:Pengfei Zhou、Xiaohua Liu、Wangbin Wu、Chaoran Xu、Xiaoming Feng
    DOI:10.1021/acs.orglett.9b00110
    日期:2019.2.15
    A catalytic regio- and enantioselective haloazidation reaction with a chiral iron(II) complex catalyst under mild reaction conditions was reported. By this approach, the stereoselective α-halo-β-azido difunctionalization of both α,β-unsaturated amides and α,β-unsaturated esters was achieved. This method enabled the construction of a broad spectrum of valuable functionalized amides and esters, including
    报道了在温和的反应条件下与手性(II)配合物催化的区域选择性和对映选择性的卤化叠氮化反应。通过这种方法,实现了α,β-不饱和酰胺和α,β-不饱和酯的立体选择性α-卤代-β-叠氮基双官能化。这种方法能够构建各种有价值的功能化酰胺和酯,包括对映体富集的β-叠氮基酰胺,氮丙啶酰胺,α-基酰胺衍生物,β-三唑酰胺,官能化肽衍生物和α-卤代-β-叠氮基-取代的酯。
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