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(1E,4E,6E)-4-fluoro-5-hydroxy-1,7-bis(3,4-dimethoxyphenyl)hepta-1,4,6-trien-3-one | 1384274-55-8

中文名称
——
中文别名
——
英文名称
(1E,4E,6E)-4-fluoro-5-hydroxy-1,7-bis(3,4-dimethoxyphenyl)hepta-1,4,6-trien-3-one
英文别名
(1E,4E,6E)-1,7-bis(3,4-dimethoxyphenyl)-4-fluoro-5-hydroxyhepta-1,4,6-trien-3-one
(1E,4E,6E)-4-fluoro-5-hydroxy-1,7-bis(3,4-dimethoxyphenyl)hepta-1,4,6-trien-3-one化学式
CAS
1384274-55-8
化学式
C23H23FO6
mdl
——
分子量
414.43
InChiKey
NDHNJGYFNORTFE-VRZOUAIBSA-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):
    4.9
  • 重原子数:
    30
  • 可旋转键数:
    9
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    74.2
  • 氢给体数:
    1
  • 氢受体数:
    7

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

  • 作为产物:
    描述:
    (acetylacetonato)borondifluoride 在 sodium oxalate 、 Selectfluor 、 正丁胺 作用下, 以 甲醇乙酸乙酯乙腈 为溶剂, 反应 12.1h, 生成 (1E,4E,6E)-4-fluoro-5-hydroxy-1,7-bis(3,4-dimethoxyphenyl)hepta-1,4,6-trien-3-one
    参考文献:
    名称:
    氟-姜黄素和姜黄素-BF 2加合物:合成,X射线结构,生物测定和计算/对接研究
    摘要:
    通过在室温下使用Selectfluor(F-TEDA-BF 4)直接进行单氟化和二氟化反应,无需使用碱或添加剂即可合成一系列α-羰基氟化姜黄素。通过相应的苯甲醛与乙酰丙酮-BF 2的反应合成了环状氟化/三氟甲基化的姜黄素-BF 2加合物。CUR-BF 2的分解微波辐射下的加合物得到相应的姜黄素。多核NMR和X射线分析证实,在芳环上带有氟或三氟甲基的姜黄素以及在活性亚甲基位置被单氟化的姜黄素都以烯醇互变异构体的形式存在。当这些姜黄素类化合物固定在1,3-二酮构型中时,α,α-二氟化会带来显着的构象变化。CUR-BF 2配合物的X射线结构与具有相同B O键距离的对称加合物的形成一致。通过体外生物测定法针对几种不同的癌细胞系测试了这些化合物的抗增殖活性。对应的CUR-BF 2加合物在微摩尔浓度下表现出异常高的活性,在某些情况下,其纳摩尔浓度大大超过母体姜黄素的活性。进行计算对接计算以测定这些化合
    DOI:
    10.1016/j.jfluchem.2016.09.009
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文献信息

  • NOVEL CURCUMINOID-INSPIRED SYNTHETIC COMPOUNDS AS ANTI-TUMOR AGENTS
    申请人:Laali Kenneth K.
    公开号:US20180362433A1
    公开(公告)日:2018-12-20
    Novel CUR- and CUR-BF 2 compounds exhibiting anti-tumor properties are presented. CUR compounds bearing fluorinated moieties with selective fluorine introduction into the α-carbonyl moiety as well as CUR-BF 2 adducts and CURs with diverse substitution patterns in the phenyl rings including fluorinated substituents (SCF 3 , OCF 3 , and F) and/or bulky activating groups (OMe, OAc, and OBz) are presented. Fluorinated aryl-pyrazoles and isoxazoles as well as novel CUR and CUR-BF 2 compounds with monocyclic aromatic and bicyclic-heteroaromatic lateral rings, bearing fluorine(s), OCF3, CF3, and SCF3 groups, and their alpha-carbonyl-fluorinated analogs, as well as their pyrazole and isoxazole derivatives are presented. The CUR-pyrazoles embody analogs that are fluorinated at the phenyl-pyrazole moiety. The compounds and their derivatives exhibited exceptional cytotoxic and anti-proliferative activity against several cancer cell-lines. Deuterated CUR-BF2 and CUR compounds were also synthesized.
    展示了具有抗肿瘤特性的新型CUR-和CUR-BF2化合物。这些CUR化合物带有氟化基团,选择性地将氟引入α-羰基部位,以及具有不同苯环取代模式的CUR-BF2加合物和CURs,包括氟取代基团(SCF3,OCF3和F)和/或体积庞大的活化基团(OMe,OAc和OBz)。展示了氟化芳基吡唑和异噁唑,以及具有单环芳香和双环杂芳侧链的新型CUR和CUR-BF2化合物,带有氟(s),OCF3,CF3和SCF3基团,以及它们的α-羰基-氟化类似物,以及它们的吡唑和异噁唑衍生物。CUR-吡唑体现了在苯基吡唑部位氟化的类似物。这些化合物及其衍生物对几种癌细胞系表现出出色的细胞毒性和抗增殖活性。还合成了氘代CUR-BF2和CUR化合物。
  • Curcuminoid-inspired synthetic compounds as anti-tumor agents
    申请人:Laali Kenneth K.
    公开号:US10934241B2
    公开(公告)日:2021-03-02
    Novel CUR— and CUR—BF2 compounds exhibiting anti-tumor properties are presented. CUR compounds bearing fluorinated moieties with selective fluorine introduction into the α-carbonyl moiety as well as CUR—BF2 adducts and CURs with diverse substitution patterns in the phenyl rings including fluorinated substituents (SCF3, OCF3, and F) and/or bulky activating groups (OMe, OAc, and OBz) are presented. Fluorinated aryl-pyrazoles and isoxazoles as well as novel CUR and CUR—BF2 compounds with monocyclic aromatic and bicyclic-heteroaromatic lateral rings, bearing fluorine(s), OCF3, CF3, and SCF3 groups, and their alpha-carbonyl-fluorinated analogs, as well as their pyrazole and isoxazole derivatives are presented. The CUR-pyrazoles embody analogs that are fluorinated at the phenyl-pyrazole moiety. The compounds and their derivatives exhibited exceptional cytotoxic and anti-proliferative activity against several cancer cell-lines. Deuterated CUR—BF2 and CUR compounds were also synthesized.
    本文介绍了具有抗肿瘤特性的新型 CUR 和 CUR-BF2 化合物。介绍了在 α-羰基中选择性引入氟的含氟 CUR 化合物,以及 CUR-BF2 加合物和在苯环中具有不同取代模式的 CUR,包括含氟取代基(SCF3、OCF3 和 F)和/或大块活化基团(OMe、OAc 和 OBz)。介绍了含氟芳基吡唑和异噁唑,以及带有氟、OCF3、CF3 和 SCF3 基团的单环芳香族和双环异芳香族侧环的新型 CUR 和 CUR-BF2 化合物及其α-羰基氟化类似物,以及它们的吡唑和异噁唑衍生物。CUR 吡唑包含在苯基吡唑分子上氟化的类似物。这些化合物及其衍生物对几种癌细胞系具有卓越的细胞毒性和抗增殖活性。此外,还合成了氚代 CUR-BF2 和 CUR 化合物。
  • Fluoro-curcuminoids and curcuminoid-BF2 adducts: Synthesis, X-ray structures, bioassay, and computational/docking study
    作者:Kenneth K. Laali、Benjamin M. Rathman、Scott D. Bunge、Xin Qi、Gabriela L. Borosky
    DOI:10.1016/j.jfluchem.2016.09.009
    日期:2016.11
    Multinuclear NMR and X-ray analysis confirm that curcuminoids bearing fluorines or trifluoromethyl groups in the aryl rings as well as those that are monofluorinated at the active methylene position all exist as enol tautomers. The α,α-difluorination brings about significant conformational change as these curcuminoids become fixed in the 1,3-diketone configuration. The X-ray structures of CUR-BF2 complexes
    通过在室温下使用Selectfluor(F-TEDA-BF 4)直接进行单氟化和二氟化反应,无需使用碱或添加剂即可合成一系列α-羰基氟化姜黄素。通过相应的苯甲醛与乙酰丙酮-BF 2的反应合成了环状氟化/三氟甲基化的姜黄素-BF 2加合物。CUR-BF 2的分解微波辐射下的加合物得到相应的姜黄素。多核NMR和X射线分析证实,在芳环上带有氟或三氟甲基的姜黄素以及在活性亚甲基位置被单氟化的姜黄素都以烯醇互变异构体的形式存在。当这些姜黄素类化合物固定在1,3-二酮构型中时,α,α-二氟化会带来显着的构象变化。CUR-BF 2配合物的X射线结构与具有相同B O键距离的对称加合物的形成一致。通过体外生物测定法针对几种不同的癌细胞系测试了这些化合物的抗增殖活性。对应的CUR-BF 2加合物在微摩尔浓度下表现出异常高的活性,在某些情况下,其纳摩尔浓度大大超过母体姜黄素的活性。进行计算对接计算以测定这些化合
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