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(5S,9R)-methyl-8-hydroxy-2-methoxy-7-methyl-11-oxo-5,6,7,8,9,10-hexahydro-5,9-methanocycloocta[b]pyridine-5-carboxylate | 185741-41-7

中文名称
——
中文别名
——
英文名称
(5S,9R)-methyl-8-hydroxy-2-methoxy-7-methyl-11-oxo-5,6,7,8,9,10-hexahydro-5,9-methanocycloocta[b]pyridine-5-carboxylate
英文别名
methyl (1S,9R)-10-hydroxy-5-methoxy-11-methyl-13-oxo-6-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-1-carboxylate
(5S,9R)-methyl-8-hydroxy-2-methoxy-7-methyl-11-oxo-5,6,7,8,9,10-hexahydro-5,9-methanocycloocta[b]pyridine-5-carboxylate化学式
CAS
185741-41-7
化学式
C16H19NO5
mdl
——
分子量
305.331
InChiKey
JGDJZFDJNHYPNY-RKPSFDJASA-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):
    1.2
  • 重原子数:
    22
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.56
  • 拓扑面积:
    85.7
  • 氢给体数:
    1
  • 氢受体数:
    6

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
  • 下游产品
    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

  • An efficient route to bicycle[3.3.1] intermediate employing organocatalytic Michael/Aldol biannulation: a formal synthesis of (+)-Huperzine A
    作者:Chao Zhang、Yu-Peng He、Zhenbo Lv、Xiaoguang Ding、Fei Li、Fang Yu
    DOI:10.1007/s13738-016-0863-5
    日期:2016.8
    The key intermediate for the synthesis of (+)-Huperzine A, bicycle[3.3.1]nona-2,6-dien-9-one core, was prepared by Michael–Aldol annulation of β-ketoesters and methacrolein catalyzed by α,α-diarylprolinol silyl ether in highest 87 % ee and with up to 80 % ee in the gram-scale procedure.
    (+)-石杉碱甲合成的关键中间体,bicycle [3.3.1] nona-2,6-dien-9-one核芯,是由Michael-Aldol环糊精制得的β-酮酸酯和由甲醛催化的甲基丙烯醛, α-二芳基脯醇甲硅烷基醚的克含量最高为87%ee,而ee最高为80%。
  • Target-oriented multifunctional organocatalysis for enantioselective synthesis of bicyclo[3.3.1]nona-2,6-dien-9-ones. A formal asymmetric synthesis of huperzine A
    作者:Xiao-Hua Ding、Xiang Li、Dan Liu、Wei-Chen Cui、Xuan Ju、Shaozhong Wang、Zhu-Jun Yao
    DOI:10.1016/j.tet.2012.05.061
    日期:2012.8
    A target-oriented highly enantioselective multifunctional organocatalytic approach has been developed to construct the bicycle-[3.3.1]nona-2,6-dien-9-one core of (-)-huperzine A for the first time, with up to 95% ee in the gram-scale procedure. The newly established methodology is also eligible to synthesize a variety of bicyclo[3.3.1]nona-2,6-dien-9-ones in high enantiopurities, and thus is useful for the future development of novel huperzine A analogs with medicinal interests. (C) 2012 Elsevier Ltd. All rights reserved.
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