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ethyl benzo[h]quinoline-10-carboxylate | 1015758-32-3

中文名称
——
中文别名
——
英文名称
ethyl benzo[h]quinoline-10-carboxylate
英文别名
Ethyl benzo[h]quinoline-10-carboxylate
ethyl benzo[h]quinoline-10-carboxylate化学式
CAS
1015758-32-3
化学式
C16H13NO2
mdl
——
分子量
251.285
InChiKey
UVCVODCPSYSEDA-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

  • 熔点:
    93-95 °C
  • 沸点:
    426.6±18.0 °C(Predicted)
  • 密度:
    1.224±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.7
  • 重原子数:
    19
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    39.2
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    ethyl benzo[h]quinoline-10-carboxylate四苯硼钠tris(triphenylphosphine)rhodium(l) chloridecopper(l) chloride 作用下, 以 甲苯 为溶剂, 反应 30.0h, 以91%的产率得到10-phenylbenzo[h]quinoline
    参考文献:
    名称:
    铑通过螯合辅助C–C键活化作用催化羧酸盐和有机硼化合物的交叉偶联反应
    摘要:
    描述了一种新的铑催化的苯并[ h ]喹啉-10-羧酸乙酯与有机硼化合物的脱羰偶联反应,该反应通过螯合辅助的sp 2 C-COOEt键活化而发生。在该系统中,CuCl发挥了非常重要的作用,并且五元罗丹环也作为关键中间体参与其中。在反应中各种官能团是相容的,并且以良好至优异的产率获得了所需的产物。还已经使用Rh(I)模型催化剂对该反应机理进行了DFT计算。
    DOI:
    10.1021/om300994j
  • 作为产物:
    描述:
    苯甲酰甲酸乙酯7,8-苯并喹啉叔丁基过氧化氢 、 palladium diacetate 作用下, 以 四氢呋喃 为溶剂, 反应 12.0h, 以92%的产率得到ethyl benzo[h]quinoline-10-carboxylate
    参考文献:
    名称:
    通过α-酮基酯的选择性CC裂解,钯催化芳族CH键的直接烷氧羰基化
    摘要:
    AbstractA novel palladium‐catalyzed direct alkoxycarbonylation of 2‐arylpyridines, 2‐arylquinolines, benzo[h]quinolines, 2‐phenylpyrimidines, N‐pyrimidine pyrroles and N‐pyrimidine indoles via aromatic CH bond activation and selective CC cleavage of α‐keto esters has been developed. The method has the advantages of wide functional group tolerance, high selectivity, broad range of substrates and good yields.magnified image
    DOI:
    10.1002/adsc.201300436
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文献信息

  • Palladium-Catalyzed Oxidative Ethoxycarbonylation of Aromatic C−H Bond with Diethyl Azodicarboxylate
    作者:Wing-Yiu Yu、Wing Nga Sit、Kin-Man Lai、Zhongyuan Zhou、Albert S. C. Chan
    DOI:10.1021/ja710555g
    日期:2008.3.1
    (DEAD) together with Oxone or K2S2O8. Substrates such as 2-arylpyridines, pyrrolidinone, acetylindoline, quinoline, and oximes were ethoxycarbonylated with excellent chemo- and regioselectivities. The catalytic reaction is probably initiated by chelation-assisted cyclopalladation of the ortho-C−H bond. Preliminary studies suggested that reactive ethoxyacyl radicals generated from thermal decomposition
    该通讯描述了使用偶氮二羧酸二乙酯 (DEAD) 和 Oxone 或 K2S2O8 的 Pd(OAc)2 催化芳族 CH 键的乙氧基羰基化反应。2-芳基吡啶、吡咯烷酮、乙酰二氢吲哚、喹啉和肟等底物被乙氧基羰基化,具有优异的化学和区域选择性。催化反应可能是由邻位-CH 键的螯合辅助环钯化引发的。初步研究表明,DEAD 热分解产生的反应性乙氧基酰基自由基参与了酯的形成。
  • Kochi, Takuya; Urano, Seiya; Seki, Hajime, Journal of the American Chemical Society, 2009, vol. 131, p. 2792 - 2793
    作者:Kochi, Takuya、Urano, Seiya、Seki, Hajime、Mizushima, Eiichiro、Sato, Mitsuo、Kakiuchi, Fumitoshi
    DOI:——
    日期:——
  • New Reactivity of Oxaziridine: Pd(II)-Catalyzed Aromatic C–H Ethoxycarbonylation via C–C Bond Cleavage
    作者:Xingao Peng、Yingguang Zhu、Thomas A. Ramirez、Baoguo Zhao、Yian Shi
    DOI:10.1021/ol2021252
    日期:2011.10.7
    A novel Pd(II)-catalyzed aromatic C-H ethoxycarbonylation with oxaziridine involving C-C bond cleavage is described. Various aromatic 2-phenylpyridines and related compounds as well as aryl ureas can be effectively ethoxycarbonylated. A catalytic cycle involving Pd(II) and Pd(IV) is proposed.
  • Rhodium-Catalyzed Cross-Coupling Reactions of Carboxylate and Organoboron Compounds via Chelation-Assisted C–C Bond Activation
    作者:Jingjing Wang、Bowen Liu、Haitao Zhao、Jianhui Wang
    DOI:10.1021/om300994j
    日期:2012.12.24
    A new rhodium-catalyzed decarbonylated coupling reaction of ethyl benzo[h]quinoline-10-carboxylate and organoboron compounds that occurs through chelation-assisted sp2 C–COOEt bond activation was described. In this system CuCl played a very important role, and a five-membered rhodacycle was also involved as a key intermediate. Various functionalities were compatible in the reaction, and the desired
    描述了一种新的铑催化的苯并[ h ]喹啉-10-羧酸乙酯与有机硼化合物的脱羰偶联反应,该反应通过螯合辅助的sp 2 C-COOEt键活化而发生。在该系统中,CuCl发挥了非常重要的作用,并且五元罗丹环也作为关键中间体参与其中。在反应中各种官能团是相容的,并且以良好至优异的产率获得了所需的产物。还已经使用Rh(I)模型催化剂对该反应机理进行了DFT计算。
  • Palladium-Catalyzed Direct Alkoxycarbonylation of Aromatic CH Bonds<i>via</i>Selective CC Cleavage of α-Keto Esters
    作者:Wei Zhou、Pinhua Li、Yicheng Zhang、Lei Wang
    DOI:10.1002/adsc.201300436
    日期:2013.8.12
    AbstractA novel palladium‐catalyzed direct alkoxycarbonylation of 2‐arylpyridines, 2‐arylquinolines, benzo[h]quinolines, 2‐phenylpyrimidines, N‐pyrimidine pyrroles and N‐pyrimidine indoles via aromatic CH bond activation and selective CC cleavage of α‐keto esters has been developed. The method has the advantages of wide functional group tolerance, high selectivity, broad range of substrates and good yields.magnified image
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