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3′‐benzyl‐1′H‐spiro[indoline‐3,2′‐quinazoline]‐2,4′(3′H)‐dione | 945324-74-3

中文名称
——
中文别名
——
英文名称
3′‐benzyl‐1′H‐spiro[indoline‐3,2′‐quinazoline]‐2,4′(3′H)‐dione
英文别名
3'-benzyl-1'H-spiro[indoline-3,2'-quinazoline]-2,4'(3'H)-dione;3'-benzylspiro[1H-indole-3,2'-1H-quinazoline]-2,4'-dione
3′‐benzyl‐1′H‐spiro[indoline‐3,2′‐quinazoline]‐2,4′(3′H)‐dione化学式
CAS
945324-74-3
化学式
C22H17N3O2
mdl
——
分子量
355.396
InChiKey
OUOYFJBSXWKQGT-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:
    190-192 °C (decomp)(Solv: ethanol (64-17-5))
  • 沸点:
    667.9±55.0 °C(Predicted)
  • 密度:
    1.40±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.2
  • 重原子数:
    27
  • 可旋转键数:
    2
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.09
  • 拓扑面积:
    61.4
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

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文献信息

  • A regioselective three-component reaction for synthesis of novel 1′H-spiro[isoindoline-1,2′-quinazoline]-3,4′(3′H)-dione derivatives
    作者:Ali A. Mohammadi、M. Dabiri、H. Qaraat
    DOI:10.1016/j.tet.2009.02.037
    日期:2009.5
    regioselective three-component reaction of isatoic anhydride, isatins, and aromatic or aliphatic primary amines in the presence of catalytic amount of KAl(SO4)2·12H2O (alum) to yield a novel series of 1′H-spiro[isoindoline-1,2′-quinazoline]-3,4′(3′H)-dione is described.
    开环和靛红酸酐,靛红,和芳族或脂族伯胺的区域选择性三组分反应在KAL的催化量(SO存在4)2 ·12H 2 O(明矾),得到一个新的系列的第1' ħ -螺[异二氢吲哚-1,2'-喹唑啉] -3,4-'(3' ħ) -二酮进行说明。
  • V‐N‐C catalysts anchored to mesoporous Al‐SBA‐15 with tailorable pore sizes for the synthesis of spirooxindole dihydroquinazolinones derivatives
    作者:Javad Safaei‐Ghomi、Raheleh Teymuri
    DOI:10.1002/aoc.5150
    日期:2019.10
    catalyst was successfully synthesized via anchoring of V‐bis(2‐aminobenzamide) complex on the Al‐SBA‐15. This modified mesoporous was identified by several characterization techniques, such as X‐ray diffraction, field emission‐scanning electron microscopy, Fourier transform‐infrared, Brunauer–Emmett–Teller and transmission electron microscopy. V‐Bis(2‐aminobenzamide)@Al‐SBA‐15 was found to be an efficient
    通过将V-双(2-氨基苯甲酰胺)配合物固定在Al-SBA-15上,成功地合成了多相纳米级催化剂。这种改性的介孔是通过几种表征技术鉴定的,例如X射线衍射,场发射扫描电子显微镜,傅里叶变换红外光谱,Brunauer-Emmett-Teller和透射电子显微镜。发现V-Bis(2-氨基苯甲酰胺)@ Al-SBA-15是一种有效的多相催化剂,可快速理想地合成各种螺环吲哚二氢喹唑啉酮衍生物。另外,该多相纳米催化剂在有机和水溶液中化学稳定,并且可以迅速重复使用至少七个循环,而不会显着降低催化活性。
  • Access to enhanced catalytic core–shell CuO–Pd nanoparticles for the organic transformations
    作者:Kanchan Mishra、Nagaraj Basavegowda、Yong Rok Lee
    DOI:10.1039/c6ra03883b
    日期:——

    This paper describes the biosynthesis of core–shell CuO–Pd nanocatalysts with the aid of a Cyperus rotundus rhizome extract.

    这篇论文描述了在鬼针草根茎提取物的帮助下合成核壳结构的CuO-Pd纳米催化剂。
  • Ethylenediamine diacetate-catalyzed three-component reaction for the synthesis of 2,3-dihydroquinazolin-4(1H)-ones and their spirooxindole derivatives
    作者:Manchala Narasimhulu、Yong Rok Lee
    DOI:10.1016/j.tet.2011.08.018
    日期:2011.12
    Ethylenediamine diacetate (EDDA)-catalyzed one-pot syntheses of biologically interesting 2,3-dihydroquinazolin-4(1H)-ones and their spirooxindole derivatives from isatoic anhydride, amines, and benzaldehydes or isatins via a three-component condensation in aqueous media have been described. This method is of great value because of high yields and ease of handling. (C) 2011 Elsevier Ltd. All rights reserved.
  • An efficient and convenient protocol for the synthesis of novel 1′H-spiro[isoindoline-1,2′-quinazoline]-3,4′(3′H)-dione derivatives
    作者:M. Dabiri、Ali A. Mohammadi、Hassan Qaraat
    DOI:10.1007/s00706-008-0040-3
    日期:2009.4
    AbstractAn efficient and direct procedure for the synthesis of novel spiro[isoindoline-1,2′-quinazoline]-3,4′(3′H)-dione derivatives is described. The process employs a condensation reaction of 2-aminobenzamides and isatins in the presence of a catalytic amount of KAl(SO4)2.12H2O (alum) in ethanol under reflux. Graphical Abstract
    摘要新型螺[异二氢吲哚-1,2'-喹唑啉]的合成中的有效和直接的过程-3,4-'(3' ħ) -二酮衍生物进行说明。该方法在回流下在乙醇中催化量的KAl(SO 4)2 .12H 2 O(alum)存在下,使用2-氨基苯甲酰胺和靛红的缩合反应。 图形概要
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