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3-(4-fluorophenyl)-1-(phenyl)imidazo[1,5-a]pyridine

中文名称
——
中文别名
——
英文名称
3-(4-fluorophenyl)-1-(phenyl)imidazo[1,5-a]pyridine
英文别名
3-(4-fluorophenyl)-1-phenylimidazo[1,5-a]pyridine;1-phenyl-3-(4-fluorophenyl)-2-azaindolizine
3-(4-fluorophenyl)-1-(phenyl)imidazo[1,5-a]pyridine化学式
CAS
——
化学式
C19H13FN2
mdl
——
分子量
288.324
InChiKey
BXKXHKIBURERHC-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):
    5.3
  • 重原子数:
    22
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    17.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

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文献信息

  • Lewis Acid-Catalyzed Denitrogenative Transannulation of Pyridotriazoles with Nitriles: Synthesis of Imidazopyridines
    作者:Abhisek Joshi、Darapaneni Chandra Mohan、Subbarayappa Adimurthy
    DOI:10.1021/acs.joc.6b01742
    日期:2016.10.7
    The synthesis of imidazo[1,5-a]pyridines through denitrogenative transannulation of pyridotriazoles with nitriles using BF3·Et2O as catalyst has been described. The combination of solvents (dichlorobenzene-dichloroethane) plays a crucial role in achieving quantitative yields of desired products under metal-free conditions.
    已经描述了使用BF 3 ·Et 2 O作为催化剂通过吡啶三唑与腈的脱氮脱环反应合成咪唑并[1,5- a ]吡啶。溶剂的组合(二氯苯-二氯乙烷)在无属条件下获得所需产品的定量收率方面起着至关重要的作用。
  • Synthesis of 1,3-Disubstituted Imidazo[1,5-<i>a</i>]pyridines from Amino Acids via Catalytic Decarboxylative Intramolecular Cyclization
    作者:Huiqiao Wang、Wentao Xu、Lilan Xin、Wenmin Liu、Zhiqiang Wang、Kun Xu
    DOI:10.1021/acs.joc.6b00343
    日期:2016.5.6
    A copper/iodine cocatalyzed decarboxylative cyclization of α-amino acids is described. Starting from the readily available amino acids and either 2-benzoylpyridines or 2-benzoylquinolines, 1,3-disubstituted imidazo[1,5-a]pyridines and 1,3-disubstituted imidazo[1,5-a]quinolines were prepared in excellent yields.
    描述了/共催化的α-氨基酸的脱羧环化。从容易获得的氨基酸和2-苯甲酰基吡啶或2-苯甲酰基喹啉开始,以优异的条件制备了1,3-二取代的咪唑并[1,5- a ]吡啶和1,3-二取代的咪唑并[1,5- a ]喹啉产量。
  • Heterogeneous copper-catalyzed decarboxylative cyclization of 2-benzoylpyridines with α-amino acids leading to imidazo[1,5-a]pyridines
    作者:Yang Liao、Chenyu Yan、Rongli Zhang、Mingzhong Cai
    DOI:10.1016/j.jorganchem.2018.11.030
    日期:2019.2
    The heterogeneous decarboxylative cyclization reaction between 2-benzoylpyridines and α-amino acids was achieved in toluene at 120 °C in the presence of 15 mol% of l-proline-functionalized MCM-41-supported copper(II) complex [l-Proline-MCM-41-Cu(OTf)2] and iodine with di-tert-butyl peroxide (DTBP) as oxidant, yielding a variety of 1,3-disubstituted imidazo[1,5-a]pyridines in good to excellent yields
    2- benzoylpyridines和α-氨基酸之间的非均相脱羧环化反应在甲苯中于120℃下在15%(摩尔)的存在下实现的升-脯酸官能MCM-41支持的(II)配合物[升-Proline- MCM-41-Cu(OTf)2 ]和二叔丁基过氧化物DTBP)作氧化剂,可产生各种1,3-二取代的咪唑并[1,5- a ]吡啶,产率高至优异。新的负载型催化剂可以用市售的廉价试剂制备,并通过简单的过滤从反应混合物中回收,并以几乎一致的活性回收至八次。
  • Copper-Catalyzed Denitrogenative Transannulation Reaction of Pyridotriazoles: Synthesis of Imidazo[1,5-<i>a</i>]pyridines with Amines and Amino Acids
    作者:Abhisek Joshi、Darapaneni Chandra Mohan、Subbarayappa Adimurthy
    DOI:10.1021/acs.orglett.5b03509
    日期:2016.2.5
    The copper-catalyzed aerobic oxidative synthesis of imidazo[1,5-a]pyridines via cascade denitrogenative transannulation reaction of pyridotriazoles with benzylamines with good functional group tolerance is developed. The present methodology is also applicable to amino acids to obtain imidazo[1,5-a]pyridines via decarboxylative oxidative cyclization.
    通过吡啶三唑与具有良好官能团耐受性的苄胺的级联脱氮环氧化反应,开发了催化的咪唑并[1,5- a ]吡啶的好氧氧化合成反应。本方法学也适用于氨基酸,通过脱羧氧化环化获得咪唑并[1,5- a ]吡啶
  • Synthesis of 1,3-diarylated imidazo[1,5-a]pyridines with a combinatorial approach: metal-catalyzed cross-coupling reactions of 1-halo-3-arylimidazo[1,5-a]pyridines with arylmetal reagents
    作者:Fumitoshi Shibahara、Eiji Yamaguchi、Asumi Kitagawa、Akio Imai、Toshiaki Murai
    DOI:10.1016/j.tet.2009.02.062
    日期:2009.6
    reagents led to 1,3-diarylated imidazo[1,5-a]pyridines in good to excellent yields. Suzuki–Miyaura cross-coupling of the 1-bromo-3-phenylimidazo[1,5-a]pyridine and p- or m-methoxycarbonylphenylboronic acids furnished the coupling product in respective yields of 91% and 61%. The obtained 1,3-diarylated imidazo[1,5-a]pyridines showed a wide variety of fluorescent emissions in a wavelength range of 449–533 nm
    ,N-代琥珀酰亚胺和1--2,4,6-三甲基吡啶硼酸盐作为卤化剂进行3-芳基咪唑并[1,5- a ]吡啶的卤化反应,得到选择性卤化的产物1-卤-3-芳基咪唑并[1,5- a ]吡啶的产率高至优异。所获得的1--3-芳基咪唑并[1,5- a ]吡啶和芳基格氏试剂的Kumada-Tamao-Corriu交叉偶联导致1,3-二芳基化的咪唑并[1,5- a ]吡啶良好或优异。产量。1--3-苯基咪唑并[1,5- a ]吡啶与p-或m的铃木-宫浦交叉偶联-甲氧基羰基苯基硼酸分别以91%和61%的产率提供了偶联产物。与单芳基化的相比,获得的1,3-二芳基化的咪唑并[1,5- a ]吡啶在449-533 nm的波长范围内具有多种荧光发射,并具有提高的量子产率。
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