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ethyl 3-nitrooct-2-enoate | 848394-70-7

中文名称
——
中文别名
——
英文名称
ethyl 3-nitrooct-2-enoate
英文别名
——
ethyl 3-nitrooct-2-enoate化学式
CAS
848394-70-7
化学式
C10H17NO4
mdl
——
分子量
215.249
InChiKey
LRNAKZROYHXLMZ-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:
    300.1±25.0 °C(Predicted)
  • 密度:
    1.058±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.29
  • 重原子数:
    15.0
  • 可旋转键数:
    7.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    69.44
  • 氢给体数:
    0.0
  • 氢受体数:
    4.0

反应信息

  • 作为反应物:
    描述:
    ethyl 3-nitrooct-2-enoate氢气 作用下, 以 乙醇 为溶剂, 20.0 ℃ 、202.66 kPa 条件下, 反应 38.0h, 生成 ethyl 5-oxo-3-pentylpiperazine-2-carboxylate
    参考文献:
    名称:
    β-Nitroacrylates as key building blocks for the synthesis of alkyl 3-substituted 5-oxopiperazine-2-carboxylates under fully heterogeneous conditions
    摘要:
    Substituted piperazines are important heterocycles possessing wide and important biological activities. Herein we report a new easy synthetic approach for preparation of alkyl 3-substituted 5-oxopiperazine-2-carboxylates using beta-nitroacrylates as key starting materials.
    DOI:
    10.1007/s00706-012-0895-1
  • 作为产物:
    参考文献:
    名称:
    Continuous flow based catch and release protocol for the synthesis of α-ketoesters
    摘要:
    利用商业可获得的中微流体流动设备和填充有固定试剂和清除剂的管道的组合,报道了一种新的α-酮酸酯合成方法。
    DOI:
    10.3762/bjoc.5.23
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文献信息

  • Michael Reaction of Nitroalkanes with β-Nitroacrylates under a Solid Promoter: Advanced Regio- and Diastereoselective Synthesis of Nitro-Functionalized α,β-Unsaturated Esters and 1,3-Butadiene-2-carboxylates
    作者:Alessandro Palmieri、Serena Gabrielli、Roberto Ballini
    DOI:10.1002/adsc.201000142
    日期:——
    of nitro‐functionalized α,β‐unsaturated esters has been prepared by a regio‐ and diastereoselective Michael addition of nitroalkanes to β‐nitroacrylates, performed at room temperature, under carbonate on polymer as promoter, and in the presence of ethyl acetate as eco‐friendly solvent. Moreover, by the modular choice of the reaction conditions the method allows the synthesis of 1,3‐butadiene‐2‐carboxylates
    在室温下,在碳酸酯作为助催化剂的聚合物上,在室温下,通过将硝基烷烃进行区域和非对映选择性迈克尔加成到β-硝基丙烯酸酯中,制备了一类新型的硝基官能化的α,β-不饱和酯。作为环保溶剂。此外,通过模块化选择反应条件,该方法可以合成1,3-丁二烯-2-羧酸盐。
  • Boosting Conjugate Addition to Nitroolefins Using Lithium Tetraorganozincates: Synthetic Strategies and Structural Insights
    作者:Marzia Dell'Aera、Filippo Maria Perna、Paola Vitale、Angela Altomare、Alessandro Palmieri、Lewis C. H. Maddock、Leonie J. Bole、Alan R. Kennedy、Eva Hevia、Vito Capriati
    DOI:10.1002/chem.202001294
    日期:2020.7.17
    We report the first transition metal catalyst‐ and ligand‐free conjugate addition of lithium tetraorganozincates (R4ZnLi2) to nitroolefins. Displaying enhanced nucleophilicity combined with unique chemoselectivity and functional group tolerance, homoleptic aliphatic and aromatic R4ZnLi2 provide access to valuable nitroalkanes in up to 98 % yield under mild conditions (0 °C) and short reaction time
    我们报道了四有机锌(R 4 ZnLi 2)向硝基烯烃的首次过渡属催化剂和无配体共轭加成。显示出增强的亲核性,结合独特的化学选择性和官能团耐受性,均相脂肪族和芳香族R 4 ZnLi 2在温和的条件下(0°C)和短的反应时间(30分钟)可以高达98%的产率获得有价值的硝基烷。当使用β-硝基丙烯酸酯和β-硝基烯酮时,这尤其显着,尽管存在其他亲电子基团,但在C = C上选择性地加成1,4是优选的。结构和光谱学研究证实了溶液中四有机锌酸盐物种的形成,其性质一直是一个长期争论不休的问题,并允许揭示供体添加剂在这些试剂的聚集和结构中所起的关键作用。因此,在螯合N,N,N',N'-四甲基乙二胺(TMEDA)和(R,R)-N,N,N',N'-四甲基-1,2-二氨基环己烷(TMCDA)有助于形成接触离子对的酸盐,大环路易斯供体12-crown-4触发Et 4 ZnLi 2立即分解为等摩尔量的溶剂分离的Et
  • Catalytic Asymmetric Friedel–Crafts/Protonation of Nitroalkenes and <i>N</i>-Heteroaromatics
    作者:Takayoshi Arai、Atsuko Awata、Makiko Wasai、Naota Yokoyama、Hyuma Masu
    DOI:10.1021/jo200546a
    日期:2011.7.1
    The catalytic asymmetric Friedel–Crafts/protonation of indoles and pyrroles with α-substituted nitroalkenes to give the corresponding adducts in a highly anti-selective manner was achieved by an imidazoline–aminophenol (L2)–Cu complex. The anti-adducts could be successfully transformed to biochemically important α-substituted β-heteroarylalkylamines.
    咪唑啉-氨基苯酚L2)-络合物实现了吲哚吡咯与α-取代的硝基烯烃的催化不对称弗里德尔-克拉夫特/质子化反应,从而以高度抗选择性的方式给出了相应的加合物。该抗加合物可以成功地转化为生物化学上重要的α-取代的β-杂芳基烷基胺。
  • A new fully heterogeneous synthesis of pyrrole-2-acetic acid derivatives
    作者:Serena Gabrielli、Ludovica Ciabattoni、Susanna Sampaolesi、Roberto Ballini、Alessandro Palmieri
    DOI:10.1039/c6ra05348c
    日期:——
    Herein, we present a new general and efficient protocol to synthesize pyrrole-2-acetic acid derivatives starting from pyrroles and β-nitroacrylates, under fully heterogeneous conditions.
    在本文中,我们提出了一种新的通用且有效的方案,可以在完全非均相的条件下从吡咯和β-硝基丙烯酸酯开始合成吡咯-2-乙酸生物
  • β-Nitroacrylates as Precursors of Tetrasubstituted Furans in a One-Pot Process and under Acidic Solvent-Free Conditions
    作者:Alessandro Palmieri、Roberto Ballini、Serena Gabrielli
    DOI:10.1055/s-0030-1258031
    日期:2010.10
    The reaction of α-functionalized carbonyl derivatives with β-nitroacrylates, catalyzed by acidic alumina and in the absence of solvent, allows the one-pot synthesis of tetrasubstituted furan derivatives, in which at least two powerful functionalities are present in the 3- and 4-positions.
    在酸性氧化铝的催化下,δ官能化的羰基衍生物与δ-硝基丙烯酸酯在无溶剂的条件下发生反应,从而实现了四取代呋喃生物的一次合成,其中在 3 位和 4 位至少存在两个强力官能团。
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