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3-benzoylindolizine | 25314-92-5

中文名称
——
中文别名
——
英文名称
3-benzoylindolizine
英文别名
indolizin-3-yl-phenyl ketone;Indolizin-3-yl-phenyl-keton;indolizine-3-yl-phenyl-methanone;indolizin-3-yl(phenyl)methanone
3-benzoylindolizine化学式
CAS
25314-92-5
化学式
C15H11NO
mdl
——
分子量
221.258
InChiKey
RSNMCIDSJZDFKN-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:
    90-92 °C(Solv: ligroine (8032-32-4); ethyl acetate (141-78-6))
  • 密度:
    1.12±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.2
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    21.5
  • 氢给体数:
    0
  • 氢受体数:
    1

SDS

SDS:cf89bd76d2aac73a0045176bf62c93d2
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反应信息

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文献信息

  • Transition-Metal-Free Synthesis of Indolizines from Electron-Deficient­ Alkenes via One-Pot Reaction Using TEMPO as an Oxidant
    作者:Yu Zhang、Huayou Hu、Fei Shi、Zhaole Lu、Xiaolei Zhu、Weiqiu Kan、Xiang Wang
    DOI:10.1055/s-0035-1560973
    日期:——
    Abstract A one-pot method for the synthesis of multisubstituted indolizines from α-halo carbonyl compounds, pyridines, and electron-deficient alkenes is reported. The oxidative dehydrogenation reaction takes place under transition-metal-free conditions using TEMPO as an oxidant. This protocol uses ready available starting materials in a convenient procedure under mild reaction conditions. A one-pot method
    摘要 报道了一种由一锅法从α-卤代羰基化合物,吡啶和缺电子的烯烃合成多取代的吲哚嗪的方法。氧化脱氢反应是在使用TEMPO作为氧化剂的无过渡金属条件下进行的。该方案在温和的反应条件下,以方便的程序使用现成的起始原料。 报道了一种由一锅法从α-卤代羰基化合物,吡啶和缺电子的烯烃合成多取代的吲哚嗪的方法。氧化脱氢反应是在使用TEMPO作为氧化剂的无过渡金属条件下进行的。该方案在温和的反应条件下,以方便的程序使用现成的起始原料。
  • Regioselective synthesis of 3-acylindolizines and benzo- analogues via 1,3-dipolar cycloadditions of N-ylides with maleic anhydride
    作者:Yun Liu、Yan Zhang、Yong-Miao Shen、Hong-Wen Hu、Jian-Hua Xu
    DOI:10.1039/c000277a
    日期:——
    regioselectively synthesized by a convenient one pot reaction of the corresponding pyridinium (quinolinium, isoquinolinium) ylide with maleic anhydride (MA) in the presence of the mild oxidant tetrakispyridinecobalt(II) dichromate (TPCD). These reactions proceed via a tandem reaction sequence of 1,3-dipolar cycloaddition of azomethine ylide with MA, anhydride hydrolysis and oxidative bisdecarboxylation
    3-Acylindolizines(5a-5f)和它们的苯并类似物1-acylpyrrolo [1,2- a ] quinolines(6a - 6f)和1-acylpyrrolo [2,1- a ] isoquinolines (7a-7i)是通过区域选择性合成的相应的吡啶鎓(喹啉鎓,异喹啉鎓)内酯与马来酸酐 (嘛)在弱氧化剂存在下 四铬吡啶钴(II)重铬酸盐 (TPCD)。这些反应通过偶氮甲meth内酯与1,3,3-偶极环加成的串联反应序列进行嘛, 酐 水解和一级环加合物的氧化双脱羧,然后将二氢吲哚并咪唑脱氢芳构化。 TPCD在反应中同时用作脱羧剂和脱氢剂。这些结果表明TPCD 是用于脂肪族羧酸酯双脱羧的有前途的新试剂。
  • Electrophilicities of 1,2-Disubstituted Ethylenes
    作者:Dominik S. Allgäuer、Herbert Mayr
    DOI:10.1002/ejoc.201301779
    日期:2014.5
    described by the linear free energy relationship log k2 (20 °C) = sN(N + E), where N and sN are solvent-dependent nucleophile-specific parameters, and E is an electrophile-specific parameter. The electrophilicity parameters E of the investigated acceptor-substituted alkenes were derived from the linear correlations of (log k2)/sN vs. N, and range from –19.8 to –11.1.
    在 DMSO 中,在 20 °C 下研究了马来酸酐、N-甲基马来酰亚胺、富马腈、富马酸二乙酯和马来酸二乙酯与吡啶鎓和锍叶立德的反应动力学。发现所有反应都遵循二阶速率定律,可以通过线性自由能关系 log k2 (20 °C) = sN(N + E) 来描述,其中 N 和 sN 是溶剂依赖性亲核试剂 -特定参数,E 是亲电试剂特定参数。所研究的受体取代烯烃的亲电性参数 E 源自 (log k2)/sN 与 N 的线性相关性,范围从 –19.8 到 –11.1。
  • Microwave-Assisted Improved Regioselective Synthesis of 3-Benzoyl Indolizine Derivatives
    作者:Gopavaram Sumanth、Surbhi Mahender Saini、Kyatagani Lakshmikanth、Gayakvad Sunitaben Mangubhai、Kondreddy Shivaprasad、Sandeep Chandrashekharappa
    DOI:10.1016/j.molstruc.2023.135561
    日期:2023.8
    yield under microwave irradiation and the obtained yield was compared with the conventional synthesis method after column purification. Different novel 3-benzoyl indolizine derivatives were synthesized by microwave irradiation. The newly synthesized compound structures were characterized by spectral analysis such as 1H-NMR, 13C-NMR, and HRMS.
    开发了一种在微波辐射下通过双组分反应合成 3-苯甲酰中氮氢化合物的高效简便方法。底物适用范围广,在微波辐射下得到目标产物3-苯甲酰中氮,收率为74-89%,并与柱纯化后的常规合成方法进行了收率比较。通过微波辐射合成了不同的新型 3-苯甲酰中氮衍生物。通过1 H-NMR、13 C-NMR 和 HRMS 等光谱分析对新合成的化合物结构进行了表征。
  • Application of DMF–methyl sulfate adduct in the regioselective synthesis of 3-acylated indolizines
    作者:Teresa Przewloka、Shoujun Chen、Zhiqiang Xia、Hao Li、Shijie Zhang、Dinesh Chimmanamada、Elena Kostik、David James、Keizo Koya、Lijun Sun
    DOI:10.1016/j.tetlet.2007.06.095
    日期:2007.8
    A number of 3-acylated indolizines were synthesized in good to excellent yields by a newly established reaction between picolinium salts and the methylsulfate salt of A (R = Me), the adduct formed from DMF-Me2SO4 as the key reagent. The low cost, short reaction time, mild reaction condition, and easy purification of the products make this an attractive new method for the synthesis of indolizine compounds. A variety of functional groups (nitro, cyano, ester, methoxy, and halogens) were well tolerated under the reaction conditions. (c) 2007 Elsevier Ltd. All rights reserved.
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