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2-异丁基对苯醌 | 4197-79-9

中文名称
2-异丁基对苯醌
中文别名
1,4-仲丁醌;磷酸二氢2,3-二羟基-3-(1H-吲哚-3-基)丙酯
英文名称
2-isobutyl-p-benzoquinone
英文别名
Isobutyl-p-benzochinon;2-Methyl-propyl-chinon;2-(2-Methyl-propyl)-benzochinon-(1,4);2-(2-methylpropyl)cyclohexa-2,5-diene-1,4-dione
2-异丁基对苯醌化学式
CAS
4197-79-9
化学式
C10H12O2
mdl
——
分子量
164.204
InChiKey
OHNSLFRMOCCULR-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):
    1.9
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    2-异丁基对苯醌三甲基溴硅烷四丁基氟化铵 作用下, 以 乙腈 为溶剂, 反应 2.0h, 生成 2-(2-甲基丙基)苯-1,4-二醇
    参考文献:
    名称:
    手性钴(Ⅱ)配合物催化Friedel-Crafts芳构化反应合成轴向手性联芳二醇
    摘要:
    通过对苯二酚和2-萘酚之间的不对称Friedel-Crafts芳构化,有效地合成了轴向手性联芳二醇。N,N'-二氧化物的手性钴(II)配合物使该方法能够以高达98%的收率和95%的ee生成轴向手性联芳基二醇。在对苯醌和2-萘酚的不同位置处的大范围的取代基是可容忍的。通过X射线晶体衍射分析确定了产物和手性N,N'-二氧化物-Co(ClO 4)2催化剂的构型,并提出了可能的催化模型。
    DOI:
    10.1039/c7cc05266a
  • 作为产物:
    描述:
    异丁基硼酸对苯醌 在 dipotassium peroxodisulfate 、 silver nitrate 作用下, 以 二氯甲烷 为溶剂, 生成 2-异丁基对苯醌
    参考文献:
    名称:
    醌和富烯之间的催化不对称[2 + 2]环加成反应以及随后的立体选择性异构化为2,3-二氢苯并呋喃
    摘要:
    通过使用手性铜(II)络合物催化剂,首次实现了醌与富烯之间的催化对映选择性[2 + 2]环加成反应。该转化以良好的产率提供了一系列对映异构体富集的[6,4,5]-三环环丁烷衍生物,具有优异的区域选择性和立体选择性。此外,[2 + 2]加合物可以轻松有效地和立体选择性地转化为正式的[3 + 2]加合物。
    DOI:
    10.1039/c7cc03211k
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文献信息

  • Substituent effects in the oxidation of 2-alkyl-1,4-dialkoxybenzenes with ceric ammonium nitrate
    作者:Brian E. Love、Alexander L. Simmons
    DOI:10.1016/j.tetlet.2016.11.042
    日期:2016.12
    Increased steric size of alkyl groups and the presence of coordinating atoms on alkoxy groups have both been found to contribute to decreasing yields of diquinones upon reaction of 2-alkyl-1,4-dialkoxybenzenes with CAN. The overall hydrophilicity of the substrates does not appear to be a significant factor in determining the diquinone yield for these reactions.
    已经发现,当2-烷基-1,4-二烷氧基苯与CAN反应时,增加的烷基空间尺寸和在烷氧基上存在配位原子均有助于降低二醌的收率。底物的整体亲水性似乎不是决定这些反应的二醌产率的重要因素。
  • Effects of reaction conditions on quinone/diquinone product ratios in the oxidation of 1,4-dimethoxybenzene derivatives with ceric ammonium nitrate
    作者:Brian E. Love、Brian C. Duffy、Alexander L. Simmons
    DOI:10.1016/j.tetlet.2014.02.017
    日期:2014.3
    Proper choice of reaction conditions allows formation of either the quinone or corresponding diquinone as the major product upon treatment of 2-alkyl-1,4-dimethoxybenzenes with ceric ammonium nitrate. (c) 2014 Elsevier Ltd. All rights reserved.
  • Weather-Resistant Dye And Use Thereof
    申请人:Peng Xiaojun
    公开号:US20110168053A1
    公开(公告)日:2011-07-14
    The invention is related to a weather-resistant dye and use thereof, which contains in molecules thereof not only chromophoric parent D, but also electron-accepting group Q which is linked with dye parent D through non-conjugated carbon link L to constitute D-L-Q dye molecule; the electron-accepting group Q has such a HOMO energy level that is lower than the HOMO energy level of the dye chromophoric parent D. The dye has sun-resistance and anti-ozone performances, which can be used as colorant in the ink, dope, lacquer, toner powder for laser printing, marker, paper, fabric, glass, porcelain or polymer.
  • PEPTIDE NUCLEIC ACID FUNCTIONALIZED HYDROGEL MICRONEEDLES FOR SAMPLING AND DETECTION OF INTERSTITIAL FLUID NUCLEIC ACIDS
    申请人:Massachusetts Institute of Technology
    公开号:US20200377929A1
    公开(公告)日:2020-12-03
    The present disclosure relates to a device, comprising a base and a plurality of microneedles attached to the base, wherein each microneedle has an outer surface; the outer surface of at least one microneedle being coated with a composition comprising at least one polymer and least one Peptide Nucleic Acid (PNA). The present disclosure additionally relates to a method of detecting an analyte in interstitial fluid (ISF), comprising contacting the device to a subject, for example, to human skin.
  • US6403755B1
    申请人:——
    公开号:US6403755B1
    公开(公告)日:2002-06-11
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