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(4-bromophenyl)(4-methoxyphenyl)sulfane | 125662-16-0

中文名称
——
中文别名
——
英文名称
(4-bromophenyl)(4-methoxyphenyl)sulfane
英文别名
1-Bromo-4-(4-methoxyphenyl)sulfanylbenzene
(4-bromophenyl)(4-methoxyphenyl)sulfane化学式
CAS
125662-16-0
化学式
C13H11BrOS
mdl
——
分子量
295.2
InChiKey
AAMXFEMLJSROBI-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:
    406.1±30.0 °C(Predicted)
  • 密度:
    1.47±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.7
  • 重原子数:
    16
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.08
  • 拓扑面积:
    34.5
  • 氢给体数:
    0
  • 氢受体数:
    2

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
  • 下游产品
    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:
    (4-bromophenyl)(4-methoxyphenyl)sulfane正丁基锂 、 copper(II) benzoate dihydrate 、 potassium carbonate三氟乙酸 作用下, 以 四氢呋喃二氯甲烷氯苯丙酮 为溶剂, 反应 19.0h, 生成
    参考文献:
    名称:
    Development of Fluorine-18 Labeled Metabolically Activated Tracers for Imaging of Drug Efflux Transporters with Positron Emission Tomography
    摘要:
    Increased activity of efflux transporters, e.g., P-glycoprotein (P-gp) and breast cancer resistance protein (BCRP), at the blood brain barrier is a pathological hallmark of many neurological diseases, and the resulting multiple drug resistance represents a major clinical challenge. Noninvasive imaging of transporter activity can help to clarify the underlying mechanisms of drug resistance and facilitate diagnosis, patient stratification, and treatment monitoring. We have developed a metabolically activated radiotracer for functional imaging of P-gp/BCRP activity with positron emission tomography (PET). In preclinical studies, the tracer showed excellent initial brain uptake and clean conversion to the desired metabolite, although at a sluggish rate. Blocking with P-gp/BCRP modulators led to increased levels of brain radioactivity; however, dynamic PET did not show differential clearance rates between treatment and control groups. Our results provide proof-of-concept for development of prodrug tracers for imaging of P- /BCRP function in vivo but also highlight some challenges associated with this strategy.
    DOI:
    10.1021/acs.jmedchem.5b00652
  • 作为产物:
    描述:
    4-溴苯硫酚 在 iron(III) chloride 、 1-丁基-3-甲基咪唑二(三氟甲基磺酰)酰亚胺 作用下, 以 氯仿甲苯 为溶剂, 反应 41.0h, 生成 (4-bromophenyl)(4-methoxyphenyl)sulfane
    参考文献:
    名称:
    三氟化铁(III)催化富电子芳烃的区域选择性C–H硫杂芳基化
    摘要:
    描述了一种使用铁(III)催化制备不对称联芳基硫化物的温和区域选择性方法。的活化ñ -使用强大的路易斯酸铁(III)三氟甲(芳硫基)琥珀酰亚胺允许的范围芳烃,包括苯甲醚,酚,乙酰苯胺的有效硫醇化,并Ñ -heterocycles。该方法适用于酪氨酸和色氨酸衍生物的后期硫醇化,并用作合成药学上相关的联芳基含硫化合物(如抗生素氨苯砜和抗抑郁药vortioxetine)的关键步骤。动力学研究表明,当N带有电子缺陷芳烃的-(芳硫基)琥珀酰亚胺完全由三氟甲磺酸铁(III)催化硫代芳基化,带有富电子芳烃的N-(芳硫基)琥珀酰亚胺表现出路易斯基本产物促进的自催化机理。
    DOI:
    10.1021/acs.joc.1c00448
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文献信息

  • Electrochemically Promoted Nickel-Catalyzed Carbon–Sulfur Bond Formation
    作者:Yang Wang、Lingling Deng、Xiaochen Wang、Zhengguang Wu、Yi Wang、Yi Pan
    DOI:10.1021/acscatal.8b04633
    日期:2019.3.1
    This work describes a nickel-catalyzed Ullmann-type thiolation of aryl iodidesunder mild electrochemical conditions. The simple undivided cell with graphene/nickel foam electrode setups offers excellent substrate tolerance, affording aryl and alkyl sulfides in good chemical yields. Furthermore, the mechanism for this electrochemical cross-coupling reaction has been investigated by cyclic voltammetry
    这项工作描述了在温和的电化学条件下镍催化的芳基碘化物的乌尔曼型硫醇化反应。具有石墨烯/镍泡沫电极设置的简单的不分隔电池可提供出色的基材耐受性,并以良好的化学收率提供芳基和烷基硫化物。此外,已经通过循环伏安法研究了这种电化学交叉偶联反应的机理。
  • Electrochemical Thiolation and Borylation of Arylazo Sulfones with Thiols and B <sub>2</sub> pin <sub>2</sub>
    作者:Rongkang Wang、Fangming Chen、Lvqi Jiang、Wenbin Yi
    DOI:10.1002/adsc.202001518
    日期:2021.3.29
    arylazo sulfones were used as radical precursors for carbon‐heteroatom bond formation under electrochemical conditions. Moreover, the scalability of this approach was evaluated by performing the electrochemical thiolation and borylation of arylazo sulfones with thiols and B2pin2 on a gram scale. This protocol not only avoided the use of stoichiometric oxidants, metal catalysts, activating agents and
    已经开发了一种有效的各种不对称硫醚和芳基硼酸酯的电化学合成方法。台式稳定的芳基偶氮砜被用作在电化学条件下形成碳-杂原子键的自由基前体。此外,该方法的可扩展性是通过以克为单位对芳基偶氮砜与硫醇和B 2 pin 2进行电化学巯基化和硼化来评估的。该方案不仅避免了使用化学计量的氧化剂,金属催化剂,活化剂,甚至添加了碱,而且还表现出良好的官能团耐受性。
  • Metal-Free Cercosporin-Photocatalyzed C-S Coupling for the Selective Synthesis of Aryl Sulfides under Mild Conditions
    作者:Jia Li、Wenhao Bao、Yan Zhang、Yijian Rao
    DOI:10.1002/ejoc.201901444
    日期:2019.11.14
    cercosporin at aspects of photophysics and photobiology, its application in photocatalysis has been rarely reported. Herein we report cercosporin‐photocatalyzed selective synthesis of aryl sulfides under mild and green conditions. The gram‐scale reaction can proceed using cercosporin‐containing fermentation supernatant without purification.
    与头孢菌素在光物理和光生物学方面的广泛研究相比,很少报道其在光催化中的应用。在这里,我们报告了在温和绿色条件下头孢菌素光催化选择性合成芳基硫醚。无需纯化,即可使用含头孢菌素的发酵上清液进行克级反应。
  • Iodine(III) Enabled Dehydrogenative Aryl C−S Coupling by in situ Generated Sulfenium Ion
    作者:Khokan Choudhuri、Saikat Maiti、Prasenjit Mal
    DOI:10.1002/adsc.201801510
    日期:2019.3.5
    Due to the normal polarity preferences, arenes form stable complexes with thiols through S−H⋅⋅⋅π interaction and direct dehydrogenative aryl C−S coupling is usually restricted. We report here an umpolung based one pot and direct C−S coupling approach under metal free and mild condition. Electrophile sulfenium ions were generated in situ from thiols using iodine(III) reagent PhI(OAc)2 (PIDA) and subsequently
    由于正常的极性偏好,芳烃通过SH·⋅·π相互作用与硫醇形成稳定的络合物,通常直接脱氢芳基CS偶联受到限制。我们在这里报告了一种在无金属和温和条件下基于umpolung的单罐和直接CS耦合方法。使用碘(III)试剂PhI(OAc)2(PIDA)从硫醇中原位生成亲电子sulf离子,然后将其用于芳族亲电子取代(EArS)以合成二芳基硫醚。同样通过使用适量的PIDA,CS和S = O键的级联合成可在一锅中产生芳基亚硫酰基芳烃。共价自选或竞争实验进一步证实了sulf离子参与了EArS。
  • Dechalcogenization of Aryl Dichalcogenides to Synthesize Aryl Chalcogenides via Copper Catalysis
    作者:Yongqiang Wang、Jiedan Deng、Jinhong Chen、Fei Cao、Yongsheng Hou、Yuhang Yang、Xuemei Deng、Jinru Yang、Lingxi Wu、Xiangfeng Shao、Tao Shi、Zhen Wang
    DOI:10.1021/acscatal.9b04931
    日期:2020.2.21
    An application for dechalcogenization of aryl dichalcogenides via copper catalysis to synthesize aryl chalcogenides is disclosed. This approach is highlighted by the practical conditions, broad substrate scope, and good functional group tolerance with several sensitive groups such as aldehyde, ketone, ester, amide, cyanide, alkene, nitro, and methylsulfonyl. Furthermore, the robustness of this methodology
    公开了一种通过铜催化将芳族二硫属元素进行脱硫反应以合成芳基硫属元素化物的应用。实际条件,广泛的底物范围以及对几个敏感基团(如醛,酮,酯,酰胺,氰化物,烯烃,硝基和甲基磺酰基)的良好官能团耐受性突出了该方法。此外,该方法的鲁棒性通过雌酮的后期修饰和伏替西汀的合成来描述。值得注意的是,通过该方案成功地完成了在较温和条件下具有较大环张力的更具挑战性的有机材料的合成,以及某些不能通过金属催化的芳基卤素偶合反应合成的含卤素的二芳基硫醚的合成。
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