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O-Benzylsinomenine | 160693-95-8

中文名称
——
中文别名
——
英文名称
O-Benzylsinomenine
英文别名
——
O-Benzylsinomenine化学式
CAS
160693-95-8
化学式
C26H29NO4
mdl
——
分子量
419.521
InChiKey
IHSQOOFCCVNVIB-BVFVYWQFSA-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):
    3.89
  • 重原子数:
    31.0
  • 可旋转键数:
    5.0
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    48.0
  • 氢给体数:
    0.0
  • 氢受体数:
    5.0

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

  • Highly Stereoselective Synthesis of Functionalised Sinomenine Derivatives by Reducing the C-6 (Ring C)
    作者:Xingliang Zheng、Weihua Zhu、Liqiong Han、Kecui Zhang、Tong Pan
    DOI:10.3184/174751914x14176845374506
    日期:2014.12

    Sinomenine ether derivatives at C-4 (ring A) were reduced by LiAlH4 at the C-6 (ring C) to provide the corresponding hydroxyl derivatives with highly stereoselectivity. The desired products were obtained in excellent yields and fully characterised by 1H NMR, 13C NMR, MS spectra, elemental analysis and X-ray diffraction. The mild reaction conditions, readily available sinomenine ether derivatives, simple operation and high stereoselectivity make such a reaction highly attractive.

    C-4(环 A)上的西诺明醚衍生物被 C-6(环 C)上的 LiAlH4 还原,以高度的立体选择性提供相应的羟基衍生物。所需的产物产量极高,并通过 1H NMR、13C NMR、MS 光谱、元素分析和 X 射线衍射进行了全面表征。温和的反应条件、易于获得的 sinomenine 醚衍生物、简单的操作和高立体选择性使该反应极具吸引力。
  • Syntheses of Antitumor Morphinane Alkaloids, Sinococuline and 6-epi-, 7-epi-, and 6-epi-7-epi-Sinococuline, from Sinomenine
    作者:Yukio Hitotsuyanagi、Kunihiko Nishimura、Hiroshi Ikuta、Koichi Takeya、Hideji Itokawa
    DOI:10.1021/jo00119a037
    日期:1995.7
    An antitumor alkaloid, sinococuline (1), and its C-6 and/or C-7 epimeric analogs 3-5 have been synthesized from sinomenine (2). The carbonyl transposition from 9 to 8 using selenoxide chemistry proceeded in an efficient manner. Successive C-6 hydroxylation through the potassium enolate oxidation with (-)-(2S,8aR)-(camphorsulfonyl)oxaziridine (23) predominantly produced the beta-hydroxy enone 7a, which allowed access to sinococuline (1) and the 7-epi-analog 4. On the contrary, the oxidation of the lithium enolate with (+/-)-trans-2-(phenylsulfonyl)-3-phenyloxaziridine (22) resulted in predominant formation of the a-hydroxy enone 7b, which was converted to the 6-epi-analogs 3 and 5. In contrast to the marked antitumor activity of 1, analogs 3-5 showed no activity.
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