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1-(2-ethenylbenzyl)piperidine | 55879-25-9

中文名称
——
中文别名
——
英文名称
1-(2-ethenylbenzyl)piperidine
英文别名
1-[(2-Ethenylphenyl)methyl]piperidine
1-(2-ethenylbenzyl)piperidine化学式
CAS
55879-25-9
化学式
C14H19N
mdl
——
分子量
201.312
InChiKey
PDQGHYYVCLZNQV-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

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    3.2
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

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文献信息

  • Hoveyda–Grubbs catalysts with an N→Ru coordinate bond in a six-membered ring. Synthesis of stable, industrially scalable, highly efficient ruthenium metathesis catalysts and 2-vinylbenzylamine ligands as their precursors
    作者:Kirill B Polyanskii、Kseniia A Alekseeva、Pavel V Raspertov、Pavel A Kumandin、Eugeniya V Nikitina、Atash V Gurbanov、Fedor Ivanovich Zubkov
    DOI:10.3762/bjoc.15.73
    日期:——
    of this chemistry is further demonstrated by the tests of the novel catalysts (up to 10−2 mol %) in different metathesis reactions such as cross metathesis (CM), ring-closing metathesis (RCM) and ring-opening cross metathesis (ROCM).
    报道了一种新颖且有效的合成2-乙烯基苄胺的方法。这涉及通过烷基化和还原,然后进行霍夫曼裂解,从四氢异喹啉获得2-乙烯基苄胺配体。生成的2-乙烯基苄胺使我们能够获得新的Hoveyda-Grubbs催化剂,并通过NMR,ESIMS和X射线晶体学对其进行了全面表征。通过在不同复分解反应(如交叉复分解(CM),闭环复分解(RCM)和开环交叉复分解)中的新型催化剂(最高10 -2 mol%)的测试,进一步证明了该化学方法的实用性( ROCM)。
  • Influence of the N→Ru Coordinate Bond Length on the Activity of New Types of Hoveyda–Grubbs Olefin Metathesis Catalysts Containing a Six-Membered Chelate Ring Possessing a Ruthenium–Nitrogen Bond
    作者:Pavel A. Kumandin、Alexandra S. Antonova、Kseniia A. Alekseeva、Eugeniya V. Nikitina、Roman A. Novikov、Kirill A. Vasilyev、Anna A. Sinelshchikova、Mikhail S. Grigoriev、Kirill B. Polyanskii、Fedor I. Zubkov
    DOI:10.1021/acs.organomet.0c00647
    日期:2020.12.28
    efficient approach to the synthesis of new types of Hoveyda–Grubbs catalysts containing an N→Ru bond in a six-membered chelate ring is proposed. The synthesis of the organometallic compounds is based on the interaction of ready accessible 2-vinylbenzylamines and 1,3-bis(2,4,6-trimethylphenyl)-2-trichloromethylimidazolidine ligands with dichloro(3-phenyl-1H-inden-1-ylidene)bis(tricyclohexylphosphane)ruthenate
    提出了一种高效的新型Hoveyda-Grubbs催化剂合成方法,该催化剂在六元螯合环中包含N→Ru键。有机金属化合物的合成基于容易获得的2-乙烯基苄胺和1,3-双(2,4,6-三甲基苯基)-2-三氯甲基咪唑烷配体与二氯(3-苯基-1 H -inden-1 )的相互作用-亚烷基)双(三环己基膦)钌酸盐,它以70-80%的收率提供了目标钌络合物。通过在不同的烯烃交叉复分解(CM)和闭环复分解(RCM)反应中测试催化剂,突出了所获得的螯合物的实用性和潜在应用领域。这些实验显示出很高的催化性能(高达10 –2mol%)在较宽的温度范围内合成的所有结构。通过X射线晶体学对所得钌催化剂的结构特性进行了彻底研究,这使得金属配合物的结构与其催化性能之间具有可靠的关联。结果表明,六元螯合环中钌与氮的键长对催化剂的稳定性和效率影响最大。通常,N→Ru键越短越强,该配合物的稳定性越高,其催化特性越差。反过来,可
  • A new type of ruthenium carbene complexes with N-chelating ligand
    作者:N. M. Shcheglova、V. D. Kolesnik、R. V. Ashirov、E. A. Krasnokutskaya
    DOI:10.1007/s11172-015-0818-5
    日期:2015.1
    New ruthenium carbene complexes containing a six-membered N-chelating fragment were synthesized. A catalytic activity of these complexes in the olefin metathesis reactions was demonstrated.
    合成了含有六元 N-螯合片段的新碳化钌配合物。结果表明,这些配合物在烯烃复分解反应中具有催化活性。
  • Anti-fouling agent
    申请人:Nitto Kasei Co., Ltd.
    公开号:EP0091039A2
    公开(公告)日:1983-10-12
    An antifouling agent comprising as an antifouling component a substantially linear triorganotin-containing copolymer containing (a) at least one kind of N-coordinated triorganotin-containing recurring units of the formula (la) or (Ib) represented in the specification and (b) comonomer recurring units derived from at least one ethylenic vinyl compound as a comonomer. The antifouling agent is applied to a structure which is needed to be protected from fouling organisms to form a film of the copolymer on the structure.
    一种防污剂,其防污成分包括基本上线性的含三聚有机锡共聚物,该共聚物含有(a)至少一种如说明书中所示的式(la)或(Ib)的N-配位三聚有机锡循环单元和(b)作为共聚单体的至少一种乙烯基乙烯基化合物衍生的共聚单体循环单元。 将防污剂涂在需要防止污损生物的结构上,在该结构上形成一层共聚物薄膜。
  • EMULSION AND COATING LIQUID AND RECORDING MEDIUM USING THE SAME
    申请人:Asahi Kasei Kabushiki Kaisha
    公开号:EP1380438A1
    公开(公告)日:2004-01-14
    The present invention discloses a polymer emulsion used for manufacturing a recording medium, characterized in comprising at least a polymer compound (A) which shows hydrophilicity at a temperature region not higher than a specific temperature (temperature-sensitive point), whereas lipophilicity in a temperature region above the temperature-sensitive point.
    本发明公开了一种用于制造记录介质的聚合物乳液,其特征在于至少包含一种聚合物化合物(A),该化合物在不高于特定温度(感温点)的温度区域显示亲水性,而在高于感温点的温度区域显示亲油性。
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