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1--4-chlorobenzene | 81157-18-8

中文名称
——
中文别名
——
英文名称
1--4-chlorobenzene
英文别名
1-((4-chlorophenyl)(phenylthio)methylthio)benzene;((4-chlorophenyl)methylene)bis(phenylsulfane);[(4-chlorophenyl)methylene]bis(phenylsulfane);1-[Bis(phenylthio)methyl]-4-chlorobenzene;1-[Bis(phenylsulfanyl)methyl]-4-chlorobenzene
1-<Bis(phenylthio)methyl>-4-chlorobenzene化学式
CAS
81157-18-8
化学式
C19H15ClS2
mdl
——
分子量
342.913
InChiKey
CVHLWUMQXUNEPL-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

物化性质

  • 沸点:
    476.2±40.0 °C(Predicted)
  • 密度:
    1.28±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    6.9
  • 重原子数:
    22
  • 可旋转键数:
    5
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    50.6
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:f7d78785ef498389dff22800bfb12f7c
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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

  • 作为反应物:
    描述:
    1--4-chlorobenzeneOxone 、 Cp2Ti(P(OEt)3)2 作用下, 以 四氢呋喃甲醇 为溶剂, 反应 27.0h, 生成 (Z)-2-(4-chlorophenyl)-1-(4-methylsulfonylphenyl)-1-phenylethane
    参考文献:
    名称:
    Design and synthesis of (E)-1,1,2-triarylethenes: novel inhibitors of the cyclooxygenase-2 (COX-2) isozyme
    摘要:
    A novel class of acyclic 1,1,2-triaryl (E)-ethenes was designed that were synthesized via an (E)-selective Takeda olefination reaction. Among the group of compounds evaluated, (E)-2-(4-fluorophenyl)-1-(4-methylsulfonylphenyl)-1-phenylethene (10c) emerged as the most potent (COX-2 IC50 = 0.0316 muM), and selective (selectivity index > 3164), COX-2 inhibitor. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2004.10.050
  • 作为产物:
    描述:
    potassium carbonate 作用下, 以 甲醇 为溶剂, 反应 2.0h, 生成 1--4-chlorobenzene
    参考文献:
    名称:
    Rhodium-catalyzed denitrogenative thioacetalization of N-sulfonyl-1,2,3-triazoles with disulfides: an entry to diverse transformation of terminal alkynes
    摘要:
    首次开发了一种高效且有用的铑催化的脱氮硫缩合反应,用于N-磺酰基-1,2,3-三唑的合成,获得了相应的水解和还原产物,产率在良好到优秀之间。
    DOI:
    10.1039/c5ob00638d
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文献信息

  • Regioselective Synthesis of Selenide Ethers through a Decarboxylative Coupling Reaction
    作者:Fei-Hu Cui、Jing Chen、Shi-Xia Su、Yan-li Xu、Heng-shan Wang、Ying-ming Pan
    DOI:10.1002/adsc.201700676
    日期:2017.11.23
    An efficient and selective approach to the synthesis of selenide ethers containing one or two geminal C–Se bonds from readily available diselenides and phenylacetic acids was developed. Compounds containing one C–Se bond were prepared by employing air as the oxidant under metal-free conditions, whereas compounds having two geminal C–Se bonds were formed via the iron(III) chloride/oxygen/cesium carbonate
    已开发出一种有效的,选择性的方法,可以从容易获得的二硒化物和苯乙酸合成含一个或两个双键C-Se键的硒醚。通过在无金属条件下将空气用作氧化剂来制备包含一个C-Se键的化合物,而通过氯化铁(III)/氧/碳酸铯(FeCl 3 / O 2)形成具有两个双键C-Se键的化合物。/ Cs 2 CO 3)系统。此外,在标准反应条件下,1,2-二苯基二硫烷也可以平稳地转化为相应的硫醚产物。
  • A Transition-Metal-Free and Base-Mediated Carbene Insertion into Sulfur-Sulfur and Selenium-Selenium Bonds: An Easy Access to Thio- and Selenoacetals
    作者:Dhanarajan Arunprasath、Govindasamy Sekar
    DOI:10.1002/adsc.201600855
    日期:2017.2.20
    A transitionmetalfree and base‐mediated carbene insertion across sulfursulfur and selenium‐selenium bonds has been developed by employing N‐tosylhydrazone as a stable and safe carbene precursor. The ylide formation from carbene followed by Stevens rearrangement are considered to be the key steps. This thiol and selenol‐free protocol delivers thioacetals and selenoacetals in good to excellent yields
    通过使用N-甲苯磺酰基zone作为稳定且安全的卡宾前体,开发了无过渡金属和碱介导的卡宾跨硫-硫键和硒-硒键插入的方法。由卡宾形成叶立德,然后进行史蒂文斯重排被认为是关键步骤。这种不含硫醇和硒醇的方案可在较短的反应时间内以良好的官能团耐受性提供高至极佳收率的硫代乙缩醛和硒代乙缩醛。还证实了涉及原位生成甲苯磺隆的单锅合成。
  • Direct conversion of carboxylic acids and carboxylic esters into S,S′-diphenyl acetals and phenyl sulfides with thexylphenylthioborane
    作者:Sunggak Kim、Sung Soo Kim
    DOI:10.1016/s0040-4039(00)96008-8
    日期:1987.1
    Reaction of carboxylic acids with thexylphenylthioborane in methylene chloride at room temperature gives S,S′-diphenyl acetals in high yields and carboxylic esters are converted into phenyl sulfides in the presence of zinc iodide under similar conditions.
    在室温下,羧酸与二甲苯基苯硫基硼烷在二氯甲烷中反应以高收率得到S,S'-二苯基乙缩醛,并且在类似条件下,在碘化锌存在下,羧酸酯转化为苯硫醚。
  • Cerium Triflate: An Efficient and Recyclable Catalyst for Chemoselective Thioacetalization of Carbonyl Compounds under Solvent-Free Conditions
    作者:Anil Kumar、M. Sudershan Rao、V. Kameshwara Rao
    DOI:10.1071/ch09296
    日期:——
    A simple and efficient chemoselective thioacetalization of carbonyl compounds has been achieved using Ce(OTf)3 (10 mol-%) as a catalyst under solvent-free conditions. Advantages of the methodology include very short reaction times, excellent yields, the catalytic use of a water tolerant Lewis acid, and simple recovery and reuse of the catalyst.
    在无溶剂条件下,使用Ce(OTf)3(10 mol%)作为催化剂,已经实现了羰基化合物的简单有效的化学选择性硫缩醛缩醛化反应。该方法的优点包括非常短的反应时间,优异的产率,耐水路易斯酸的催化使用以及催化剂的简单回收和再利用。
  • Green, catalyst-free thioacetalization of carbonyl compounds using glycerol as recyclable solvent
    作者:Gelson Perin、Luzia G. Mello、Cátia S. Radatz、Lucielli Savegnago、Diego Alves、Raquel G. Jacob、Eder J. Lenardão
    DOI:10.1016/j.tetlet.2010.06.049
    日期:2010.8
    We describe herein the use of glycerol as an efficient and a recyclable solvent in the thioacetalization of aldehydes and ketones. The catalyst-free reactions proceed easily using glycerol at 90 °C and the corresponding thioacetals were obtained in good to excellent yields. Glycerol was recovered and utilized for further thioacetalization reactions.
    我们在本文中描述了甘油在醛和酮的硫代缩醛化中作为有效和可循环使用的溶剂的用途。在90°C下使用甘油,无催化剂的反应容易进行,并以良好至极好的收率获得了相应的硫缩醛。回收甘油并将其用于进一步的硫代缩醛化反应。
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