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(2'E)-2-Methyl-3-(1'-hydroxy-3',7'-dimethyl-2',6'-octadienyl)-1,4-dimethoxynaphthalene | 32247-43-1

中文名称
——
中文别名
——
英文名称
(2'E)-2-Methyl-3-(1'-hydroxy-3',7'-dimethyl-2',6'-octadienyl)-1,4-dimethoxynaphthalene
英文别名
(E)-1-(1,4-dimethoxy-3-methylnaphthalen-2-yl)-3,7-dimethylocta-2,6-dien-1-ol;(2E)-1-(1,4-dimethoxy-3-methylnaphthalen-2-yl)-3,7-dimethylocta-2,6-dien-1-ol
(2'E)-2-Methyl-3-(1'-hydroxy-3',7'-dimethyl-2',6'-octadienyl)-1,4-dimethoxynaphthalene化学式
CAS
32247-43-1
化学式
C23H30O3
mdl
——
分子量
354.489
InChiKey
KYFLNHUGLBJETH-JQIJEIRASA-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):
    6.2
  • 重原子数:
    26
  • 可旋转键数:
    7
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.39
  • 拓扑面积:
    38.7
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

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文献信息

  • 2.DELTA.-Stereocontrolled Entry to (E)- or (Z)-Prenyl Aromatics and Quinones. Synthesis of Menaquinone-4
    作者:Xavier Garcias、Pablo Ballester、Magdalena Capo、Jose M. Saa
    DOI:10.1021/jo00096a069
    日期:1994.8
  • 2-(Fluoromethyl)-3-phytyl-1,4-naphthoquinone and its 2,3-epoxide. Inhibition of vitamin K epoxide reductase
    作者:Richard B. Silverman、John S. Oliver
    DOI:10.1021/jm00129a019
    日期:1989.9
    2-(Fluoromethyl)-3-phytyl-1,4-naphthoquinone (7) was synthesized from the known compound 2-bromo-3-methyl-1,4-dimethoxynaphthalene by N-bromosuccinimide bromination of the 3-methyl group, conversion to the corresponding 3-fluoromethyl compound with silver fluoride, attachment of the 3-phytyl substitutent via the lithium diaryl cuprate and phytyl bromide, and then silver oxide oxidation to 7. Epoxidation with basic hydrogen peroxide gave the corresponding 2,3-oxide (1) in a very low yield. Compound 1 was not a time-dependent inhibitor of beef liver microsomal vitamin K epoxide reductase, but it was a competitive, reversible inhibitor. It was not possible to determine if 1 was a substrate for the enzyme because the expected product of reduction, namely 7, rapidly decomposed under the assay conditions.
  • Synthesis of menaquinones
    作者:Clinton D. Snyder、Henry Rapoport
    DOI:10.1021/ja00833a035
    日期:1974.12
  • Synthesis of new vitamin K derivatives with a ketone group at the C-1′ position of the side chain and their conversion to menaquinone-4
    作者:Natsuko Furukawa、Xuejie Chen、Satoshi Asano、Marina Matsumoto、Yuxin Wu、Kohei Murata、Atsuko Takeuchi、Chisato Tode、Taiki Homma、Ryohto Koharazawa、Kouki Usami、Jian-Ke Tie、Yoshihisa Hirota、Yoshitomo Suhara
    DOI:10.1016/j.molstruc.2022.134614
    日期:2023.3
    homologues are converted to menaquinone-4 (MK-4) by cleavage of the side chain part followed by prenylation. We predicted that the prenylation would occur due to the electron deficiency at the C-1′ position of the allyl moiety. Therefore, as an alternative method to make the C-1′ position electron-deficient, a new vitamin K derivative was synthesized by introducing a ketone group, and its conversion
    在体内利用之前,饮食中的维生素 K 同系物通过侧链部分裂解然后异戊二烯化转化为甲萘醌 4 (MK-4)。我们预测,由于烯丙基部分的 C-1' 位置缺电子,会发生异戊二烯化。因此,作为使 C-1' 位置缺电子的替代方法,通过引入酮基合成了一种新的维生素 K 衍生物,并研究了其向 MK-4 的转化。在 2',3'-二氢叶绿醌侧链的 C-1' 位置引入一个酮基团,已知它可以抵抗 MK-4 的转化,诱导转化为 MK-4 类似物的程度与天然叶绿醌。因此,C-1' 位置的电子缺失对于向 MK-4 的转化很重要。
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