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(S)-5-benzyl-4b,5,12,13-tetrahydro-6H-isoquinolino[2,1-a]quinazolin-6-one | 1454933-36-8

中文名称
——
中文别名
——
英文名称
(S)-5-benzyl-4b,5,12,13-tetrahydro-6H-isoquinolino[2,1-a]quinazolin-6-one
英文别名
5-benzyl-12,13-dihydro-4bH-isoquinolino[2,1-a]quinazolin-6(5H)-one
(S)-5-benzyl-4b,5,12,13-tetrahydro-6H-isoquinolino[2,1-a]quinazolin-6-one化学式
CAS
1454933-36-8
化学式
C23H20N2O
mdl
——
分子量
340.425
InChiKey
CMDGVXUMWPXMJR-QFIPXVFZSA-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):
    4.4
  • 重原子数:
    26.0
  • 可旋转键数:
    2.0
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    23.55
  • 氢给体数:
    0.0
  • 氢受体数:
    2.0

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Click-binol-phosphoric acid catalysts in intramolecular enantioselective oxidative C H-bond functionalization
    作者:Sebastian Stockerl、Daniel Gutiérrez、Olga García Mancheño
    DOI:10.1016/j.molcata.2016.09.006
    日期:2017.1
    Counteranion-catalysis represents an appealing but challenging approach for the development of enantioselective oxidative C-H bond functionalization reactions. In this work, a new family of 3,3'-triazolyl BINOL-derived phosphoric acids was synthesized and employed in the intramolecular asymmetric C-H bond functionalization of N-aryl substituted tetrahydroisoquinolines. As previously reported with related structures, the presence of the triazole groups on the catalysts was key to attain enantioselectivity. Our study also shows the importance of choosing the appropriate regioisomeric triazole groups at the BINOL backbone to achieve a more efficient chirality transfer. Moderate enantiomeric ratios were obtained with the N-benzamide substrates, whereas the change of the nature of the nucleophile fragment was translated to a dramatic loss of the enantioselectivity. Therefore, it can be foreseen that there is a need for designing further superior catalyst structures to develop future counter-anion organocatalyzed asymmetric C-H bond functionalization reactions. (C) 2016 Elsevier B.V. All rights reserved.
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