摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

6,7-dimethoxy-4-(4-methoxyphenyl)-1-methyl-1H-naphtho[2,3-d]imidazole-2,5,8(3H)-trione

中文名称
——
中文别名
——
英文名称
6,7-dimethoxy-4-(4-methoxyphenyl)-1-methyl-1H-naphtho[2,3-d]imidazole-2,5,8(3H)-trione
英文别名
kealiiquinone;6,7-dimethoxy-4-(4-methoxyphenyl)-1-methyl-3H-benzo[f]benzimidazole-2,5,8-trione
6,7-dimethoxy-4-(4-methoxyphenyl)-1-methyl-1H-naphtho[2,3-d]imidazole-2,5,8(3H)-trione化学式
CAS
——
化学式
C21H18N2O6
mdl
——
分子量
394.384
InChiKey
VFOZXTRKCQFIOX-UHFFFAOYSA-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):
    2.2
  • 重原子数:
    29
  • 可旋转键数:
    4
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.19
  • 拓扑面积:
    94.2
  • 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

反应信息

点击查看最新优质反应信息

文献信息

  • Total Synthesis of Kealiiquinone, an Imidazole Marine Alkaloid.
    作者:Ikuo KAWASAKI、Norio TAGUCHI、Masayuki YAMASHITA、Shunsaku OHTA
    DOI:10.1248/cpb.45.1393
    日期:——
    The total synthesis of kealiiquinone (1), a highly substituted imidazole marine alkaloid isolated from sponge, was achieved via nine reaction steps starting from 1-methyl-1H-imidazole (5). The synthesis is based on the selective introduction of appropriate carbogenic substituents and protecting groups into the imidazole ring followed by an intramolecular cyclization of the substituents on the C4- and the C5-positions. The structure of the synthesized kealiiquinone was confirmed by X-ray crystallographic analysis.
    从海绵中分离出的高度取代的咪唑类海洋生物碱kealiiquinone(1)的合成共经历了九个反应步骤,从1-甲基-1H-咪唑(5)开始。合成过程基于选择性地将合适的碳原子上取代基和保护基团引入咪唑环,然后对C4和C5位置的取代基进行分子内环化。合成后的kealiiquinone的结构通过X射线晶体学分析得到了证实。
  • Total syntheses and cytotoxicity of kealiiquinone, 2-deoxy-2-aminokealiiquinone and analogs
    作者:Jayanta Das、Arunoday Bhan、Subhrangsu S. Mandal、Carl J. Lovely
    DOI:10.1016/j.bmcl.2013.08.093
    日期:2013.11
    Concise syntheses of two Leucetta-derived naphthimidazole alkaloids, kealiiquinone and 2-deoxy-2-aminokealiiquinone, are described based on a biosynthetic-guided hypothesis. Advanced intermediates containing the full naphthimidazole framework are constructed through Friedel-Crafts chemistry followed by oxidation of the electron rich C-ring with hydrogen peroxide. The cytotoxicity of these alkaloids in a breast cancer cell line along with several closely related marine-derived natural products kealiinines A-C and analogs are reported. (c) 2013 Elsevier Ltd. All rights reserved.
  • Total synthesis of kealiiquinone, an imidazole
    作者:Marine Alkaloid、Ikuo Kawasaki、Norio Taguchi、Tetsuya Yamamoto、Masayuki Yamashita、Shunsaku Ohta
    DOI:10.1016/0040-4039(95)01770-i
    日期:1995.11
  • 1-(4-AMINO-CYCLOHEXYL)-1,3-DIHYDRO-2H-BENZIMIDAZOLE-2-ONE DERIVATIVES AND RELATED COMPOUNDS AS NOCICEPTIN ANALOGS AND ORL1 LIGANDS FOR THE TREATMENT OF PAIN
    申请人:EURO-CELTIQUE S.A.
    公开号:EP1598339B1
    公开(公告)日:2009-06-24
  • Total synthesis of kealiiquinone: the regio-controlled strategy for accessing its 1-methyl-4-arylbenzimidazolone core
    作者:Velayudham Ramadoss、Angel J. Alonso-Castro、Nimsi Campos-Xolalpa、Rafael Ortiz-Alvarado、Berenice Yahuaca-Juárez、César R. Solorio-Alvarado
    DOI:10.1039/c8ra06676k
    日期:——
    A practical, concise and straightforward total synthesis of kealiiquinone 1, a naphtho[2,3-d]imidazole alkaloid obtained from the Micronesian marine sponge Leucetta sp. was accomplished. The squaric acid chemistry to construct the 1,4-quinoid ring and the regioselective N-methylation through a benzo[c][1,2,5]selenadiazolium heterocycle are the key features in this report. The full details of the representative
    kealiiquinone 1的实用、简洁和直接的全合成方法,一种从密克罗尼西亚海海绵Leucetta sp.获得的萘并[2,3- d ] 咪唑生物碱。完成了。构建1,4-醌环的方酸化学和通过苯并[ c ][1,2,5]硒二唑杂环进行区域选择性N-甲基化是本报告的关键特征。还介绍了涉及不同尝试合成策略的代表性方法的全部细节。最后描述了这种复杂次级代谢物的成功全合成。
查看更多