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diethyl 2-((1R,2S)-1-(naphthalen-2-yl)-3-oxo-2-(2,2,6,6-tetramethylpiperidin-1-yloxy)propyl)malonate | 1381851-40-6

中文名称
——
中文别名
——
英文名称
diethyl 2-((1R,2S)-1-(naphthalen-2-yl)-3-oxo-2-(2,2,6,6-tetramethylpiperidin-1-yloxy)propyl)malonate
英文别名
diethyl 2-[1-(naphthalen-2-yl)-3-oxo-2-(2,2,6,6-tetramethylpiperidin-1-yloxy)propyl]malonate;diethyl 2-[(1R,2S)-1-naphthalen-2-yl-3-oxo-2-(2,2,6,6-tetramethylpiperidin-1-yl)oxypropyl]propanedioate
diethyl 2-((1R,2S)-1-(naphthalen-2-yl)-3-oxo-2-(2,2,6,6-tetramethylpiperidin-1-yloxy)propyl)malonate化学式
CAS
1381851-40-6
化学式
C29H39NO6
mdl
——
分子量
497.632
InChiKey
ZKZANKGSSSJDNN-DNQXCXABSA-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):
    5.6
  • 重原子数:
    36
  • 可旋转键数:
    12
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    82.1
  • 氢给体数:
    0
  • 氢受体数:
    7

反应信息

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文献信息

  • Tandem Iminium/Copper Catalysis: Highly Enantioselective Synthesis of α,β-Disubstituted Aldehydes
    作者:Ju-Hye Kim、Eun-Jin Park、Hwa-Jung Lee、Xuan-Huong Ho、Hyo-Sang Yoon、Pilsoo Kim、Hoseop Yun、Hye-Young Jang
    DOI:10.1002/ejoc.201300333
    日期:2013.7
    iminium/copper catalysis allowed highly optically active α,β-disubstituted aldehydes to be synthesized with good yields in one-pot fashion. The β-substitution took place through iminium-catalyzed Michael addition of nitromethane or diethyl malonate to the α,β-unsaturated aldehydes, followed by copper-assisted addition of TEMPO (2,2,6,6-tetramethylpiperidin-1-yloxyl) at the aldehyde α-position. An
    为了在环境友好和经济的条件下合成具有生物和合成价值的产品,不对称有机催化反应与催化反应相结合。这种亚胺/催化允许以一锅法以良好的收率合成高光学活性的 α,β-二取代醛。β-取代是通过亚胺催化硝基甲烷丙二酸二乙酯与 α,β-不饱和醛的迈克尔加成,然后在辅助下加入 TEMPO(2,2,6,6-四甲基哌啶-1-yloxyl)醛的α位。亚胺/催化的串联加成产物转化为 3,4,5-三取代哌啶,用于 X 射线晶体学分析。
  • N719 Dye-Sensitized Organophotocatalysis: Enantioselective Tandem Michael Addition/Oxyamination of Aldehydes
    作者:Hyo-Sang Yoon、Xuan-Huong Ho、Jiyeon Jang、Hwa-Jung Lee、Seung-Joo Kim、Hye-Young Jang
    DOI:10.1021/ol3011858
    日期:2012.7.6
    A remarkably efficient photosensitizer, N719 dye, was used in asymmetric tandem Michael addition/oxyamination of aldehydes, rendering alpha,beta-substituted aldehydes in good yields with excellent levels of enantioselectivity and diastereoselectivity. This is the first report of a multiorganocatalytic reaction involving iminium catalysis and photoinduced singly occupied molecular orbital (SOMO) catalysis. This reaction is expected to expand the scope of tandem organocatalytic reactions.
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