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4-(cyclohex-1-en-1-yl)-2-phenylquinoline | 1182350-59-9

中文名称
——
中文别名
——
英文名称
4-(cyclohex-1-en-1-yl)-2-phenylquinoline
英文别名
4-(Cyclohexen-1-yl)-2-phenylquinoline;4-(cyclohexen-1-yl)-2-phenylquinoline
4-(cyclohex-1-en-1-yl)-2-phenylquinoline化学式
CAS
1182350-59-9
化学式
C21H19N
mdl
——
分子量
285.389
InChiKey
HQQOOFLFWRVZQW-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):
    5.6
  • 重原子数:
    22
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.19
  • 拓扑面积:
    12.9
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    4-(cyclohex-1-en-1-yl)-2-phenylquinoline 在 C46H46O2氢气 、 bis(pentafluorophenyl)borane 作用下, 以 甲苯 为溶剂, 15.0 ℃ 、2.0 MPa 条件下, 反应 24.0h, 以86%的产率得到
    参考文献:
    名称:
    双取代喹啉的对映选择性无金属氢化
    摘要:
    首次使用手性二烯衍生的硼烷催化剂实现了2,4-二取代喹啉的无金属氢化,以75–98%的产率提供了95 / 5–99 / 1 dr's和86–98%ee的相应四氢喹啉。 。该催化体系对于2,3-二取代的喹啉也同样有效,以产生中等至良好的ee。
    DOI:
    10.1021/acs.orglett.5b03307
  • 作为产物:
    描述:
    (2-Aminophenyl)-(cyclohexen-1-yl)methanone 、 苯乙酮 在 indium(III) chloride 作用下, 以38%的产率得到4-(cyclohex-1-en-1-yl)-2-phenylquinoline
    参考文献:
    名称:
    双取代喹啉的对映选择性无金属氢化
    摘要:
    首次使用手性二烯衍生的硼烷催化剂实现了2,4-二取代喹啉的无金属氢化,以75–98%的产率提供了95 / 5–99 / 1 dr's和86–98%ee的相应四氢喹啉。 。该催化体系对于2,3-二取代的喹啉也同样有效,以产生中等至良好的ee。
    DOI:
    10.1021/acs.orglett.5b03307
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文献信息

  • Iron(III)-Catalyzed and Air-Mediated Tandem Reaction of Aldehydes, Alkynes and Amines: An Efficient Approach to Substituted Quinolines
    作者:Ke Cao、Fu-Min Zhang、Yong-Qiang Tu、Xiao-Tao Zhuo、Chun-An Fan
    DOI:10.1002/chem.200900875
    日期:2009.6.22
    Economic and practical advantages are offered by the iron(III)‐catalyzed and air‐mediated tandem coupling/hydroarylation/dehydrogenation of simple readily available aldehydes, alkynes, and amines for the synthesis of 2, 4‐disubstituted quinolines (see scheme).
    通过铁(III)催化和空气介导的串联偶联/加氢芳基化/脱氢反应制得的简单易得的醛,炔烃和胺类化合物,可以合成2,4-二取代的喹啉(参见方案),在经济和实践上均具有优势。
  • Mechanistic Insights into the B(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>-Initiated Aldehyde–Aniline–Alkyne Reaction To Form Substituted Quinolines
    作者:Valerio Fasano、James E. Radcliffe、Michael J. Ingleson
    DOI:10.1021/acs.organomet.7b00174
    日期:2017.4.24
    A substoichiometric quantity of the Lewis acid B(C6F5)(3) is sufficient to initiate the aldehyde-amine-alkyne reaction, in a one-pot methodology that enables the synthesis of a range of functionalized quinolines. Optimization studies revealed that key requirements for the high-yielding tricomponent reaction initiated by B(C6F5)(3) at raised temperatures include an excess of the in situ generated imine (which acts as a hydrogen acceptor) and an alkyne substituent able to stabilize positive charge buildup during the cyclization. Mechanistic experiments revealed that under these conditions B(C6F5)(3) is acting as a Lewis acid-assisted Bronsted acid; with H2O-B(C6F5)(3) being the key species enabling catalytic quinoline formation. This was indicated by deuterium labeling studies and the observation that the cyclization of N-(3-phenylpropargyl)aniline using B(C6F5)(3) under anhydrous conditions afforded the zwitterion [N-H-3-B(C6F5)(3)-4-Ph-quinolinium], which does not undergo protodeboronation to release B(C6F5)(3) and the quinoline product under a range of conditions. Finally, a brief substrate scope exploration demonstrated that this is an operationally Simple and effective methodology for the production of functionalized quinolines.
  • Enantioselective Metal-Free Hydrogenations of Disubstituted Quinolines
    作者:Zhenhua Zhang、Haifeng Du
    DOI:10.1021/acs.orglett.5b03307
    日期:2015.12.18
    A metal-free hydrogenation of 2,4-disubstituted quinolines was realized for the first time using chiral diene derived borane catalysts to furnish the corresponding tetrahydroquinolines in 75–98% yields with 95/5−99/1 dr’s and 86–98% ee’s. This catalytic system was also effective for 2,3-disubstituted quinolines to give moderate to good ee’s.
    首次使用手性二烯衍生的硼烷催化剂实现了2,4-二取代喹啉的无金属氢化,以75–98%的产率提供了95 / 5–99 / 1 dr's和86–98%ee的相应四氢喹啉。 。该催化体系对于2,3-二取代的喹啉也同样有效,以产生中等至良好的ee。
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