(4-bromobenzyl)(4-chlorophenyl)sulfane | 100397-85-1

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: (4-bromobenzyl)(4-chlorophenyl)sulfane
• 英文别名: (4-bromo-benzyl)-(4-chloro-phenyl)-sulfide；(4-Brom-benzyl)-(4-chlor-phenyl)-sulfid；1-Bromo-4-[(4-chlorophenyl)sulfanylmethyl]benzene
• CAS: 100397-85-1
• 化学式: C₁₃H₁₀BrClS
• mdl: MFCD03863636
• 分子量: 313.645
• InChiKey: JWAJIOWSSUMBAZ-UHFFFAOYSA-N

物化性质

• 熔点：
  82-84 °C
• 沸点：
  398.7±32.0 °C(Predicted)
• 密度：
  1.53±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.076
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (4-bromobenzyl)(4-chlorophenyl)sulfane 在 双氧水 、 氯化锆(IV) 作用下， 以 甲醇 为溶剂， 反应 0.05h， 以97%的产率得到4-bromobenzyl 4-chlorophenyl sulfone
  参考文献：
  名称：

  在四氯化锆存在下，使用过氧化氢（H 2 O 2）将硫化物选择性氧化为亚砜和砜

  摘要：

  在四氯化锆的存在下，过氧化氢（H 2 O 2）是一种非常有效的试剂，用于在室温下将硫化物在甲醇中氧化为亚砜和砜。值得注意的是，在这样的条件下，硫化物官能团是高度反应性的，并且容许各种其他官能团，例如烯烃和酮。

  DOI：

  10.1016/j.tetlet.2006.01.051
• 作为产物：
  描述：

  对溴甲苯 、 4-氯苯硫酚 在 叔丁基过氧化氢 、 氧气 、 palladium diacetate 作用下， 以 水 为溶剂， 115.0 ℃ 、101.33 kPa 条件下， 反应 24.0h， 以83%的产率得到(4-bromobenzyl)(4-chlorophenyl)sulfane
  参考文献：
  名称：

  Selective approach to thioesters and thioethers via sp³ C–H activation of methylarenes

  摘要：

  新型CDC方法用于合成硫酯和硫醚，通过对甲基芳烃进行sp3 C-H活化和随后的官能化。

  DOI：

  10.1039/c4ra09450f

文献信息

• Selective Oxidation of Sulfides to Sulfoxides and Sulfones Using<b><i>n</i></b>-Butyltriphenylphosphonium Dichromate (Bu^<i>n</i>PPh₃)₂Cr₂O₇in the Presence of Aluminium Chloride in Solution and Under Microwave Irradiation
  作者：Iraj Mohammadpoor-Baltork、Hamid Reza Memarian、Kiumars Bahrami、Karim Esmayilpour

  DOI：10.1080/104265090968091

  日期：2005.12

  sulfones in excellent yields using n-butyltriphenylphosphonium dichromate (BTPPDC) in the presence of aluminium chloride in acetonitrile solution and under microwave irradiation. In addition, selective oxidation of sulfides in the presence of functional groups such as a carbon–carbon double bond, ketone, oxime, aldehyde, ether, and acetal can be considered as a noteworthy advantage of this method.

  使用正丁基三苯基重铬酸鏻 (BTPPDC) 在乙腈溶液中的氯化铝存在下并在微波辐射下，可以将多种硫化物有效氧化为相应的亚砜和砜，产率极好。此外，在碳-碳双键、酮、肟、醛、醚和缩醛等官能团存在下选择性氧化硫化物可被认为是该方法的显着优势。
• 3-Carboxypyridinium chlorochromate – aluminium chloride — An efficient and inexpensive reagent system for the selective oxidation of sulfides to sulfoxides and sulfones in solution and under microwave irradiation
  作者：Iraj Mohammadpoor-Baltork、Hamid R Memarian、Kiumars Bahrami

  DOI：10.1139/v05-008

  日期：2005.2.1

  3-Carboxypyridinium chlorochromate (CPCC) in the presence of aluminium chloride is a very efficient reagent for the selective oxidation of sulfides to sulfoxide and sulfones in solution and under microwave irradiation. It is noteworthy that different functional groups including carbon–carbon double bonds, ketones, oximes, aldehydes, ethers, and acetals were tolerated under these reaction conditions.Key words: sulfoxides, sulfones, oxidation, chlorochromate, Lewis acid.

  3-羧基吡啶氯铬酸铵（CPCC）在铝氯化物存在下是一种非常有效的试剂，可在溶液中并在微波辐射下选择性氧化硫化物为亚砜和砜。值得注意的是，在这些反应条件下，不同的官能团，包括碳-碳双键、酮、肟、醛、醚和缩醛都能耐受。关键词：亚砜、砜、氧化、氯铬酸铵、Lewis酸。
• Eco-compatible three component strategies for C-S bond formation in thioether and S-aryl-carbamodithioate compounds catalyzed by copper(II) nanoparticles supported on modified AlPO₄
  作者：Hashem Sharghi、Iman Ghaderi、Mohammad Mahdi Doroodmand

  DOI：10.1002/aoc.3869

  日期：2017.12

  One‐pot and three components C‐S bond formation reactions in thioethers and S‐aryl‐carbamodithioates have been catalyzed by a copper heterogeneous nano‐catalyst supported on modified AlPO4 under different reaction conditions. The above‐mentioned nano‐catalyst has been characterized by various techniques such as SEM, TEM, AFM, XRD, FT‐IR, UV–Vis, CV, BET, TGA, ICP and XPS spectrometry and its particle

  在不同的反应条件下，负载在改性AlPO 4上的铜多相纳米催化剂已经催化了硫醚和S-芳基-氨基甲二硫代酸酯中的一锅和三组分C-S键形成反应。上述纳米催化剂已通过多种技术进行了表征，例如SEM，TEM，AFM，XRD，FT-IR，UV-Vis，CV，BET，TGA，ICP和XPS光谱法，其粒径估计在60–110 nm。最后，在没有任何明显浸出的情况下，催化剂可重复使用多达十个循环是催化剂的杰出性能之一。
• An Innovative Approach to Clinical Communication in Schizophrenia: The Approaches to Schizophrenia Communication Checklists
  作者：Sharon G. Dott、Peter Weiden、Penelope Hopwood、A. George Awad、Jonathan S.E. Hellewell、John Knesevich、Lili Kopala、Alexander Miller、Carl Salzman

  DOI：10.1017/s1092852900022045

  日期：2001.11

  Side effects from antipsychotic medications can have a profound effect on patients' lives and may adversely affect their willingness to comply with treatment. Identification of side effects through improved communication between psychiatrists, other members of the healthcare team, and their patients might increase treatment compliance. The Approaches to Schizophrenia Communication (ASC) Steering Group developed two simple, practical checklists for use in the busy clinical setting. The ASC–Self-Report (ASC-SR) checklist is completed by the patient and comprises a list of the more common or clinically important side effects of antipsychotic treatment. The ASC-Clinic (ASC-C) checklist is completed by both clinician and patient together, being used as the basis for a semi-structured interview. In a multicenter pilot study set up to evaluate the utility of checklists, 86% of patients responding considered the ASC-SR to be useful in communicating their problems to psychiatrists and other members of the healthcare team. All healthcare team respondents found both checklists to be helpful when discussing side effect problems with their patients. Moreover, 41% and 47% of healthcare team respondents reported that the ASC-SR and ASC-C, respectively, had assisted them in identifying side-effect problems not previously acknowledged. Preliminary evaluation of the ASC-SR and ASC-C in this multicenter pilot study suggests that both tools were user-friendly, encouraged communication between patients and healthcare professionals about antipsychotic drug side effects, and could readily integrated into everyday clinical practice.

  摘要抗精神病药物的副作用会对患者的生活产生深远的影响，并可能对他们遵从治疗的意愿产生不利影响。通过改善精神科医生、医疗团队其他成员和患者之间的沟通来识别副作用，可能会提高治疗依从性。精神分裂症沟通方法（ASC）指导小组开发了两份简单实用的核对表，可在繁忙的临床环境中使用。ASC-自我报告（ASC-SR）核对表由患者填写，包含一份抗精神病治疗中较为常见或临床上较为重要的副作用清单。ASC-临床（ASC-C）核对表由临床医生和患者共同完成，作为半结构化访谈的基础。在一项为评估核对表效用而设立的多中心试点研究中，86%的受访患者认为 ASC-SR 有助于向精神科医生和医疗团队的其他成员传达他们的问题。所有医疗团队的受访者都认为这两份核对表有助于他们与患者讨论副作用问题。此外，分别有 41% 和 47% 的医疗团队受访者表示，ASC-SR 和 ASC-C 有助于他们发现之前没有意识到的副作用问题。这项多中心试点研究对ASC-SR和ASC-C的初步评估表明，这两种工具对用户都很友好，能鼓励患者和医护人员就抗精神病药物的副作用进行交流，并能很容易地融入日常临床实践中。
• Organophosphorus-Catalyzed Direct Dehydroxylative Thioetherification of Alcohols with Hypervalent Organosulfur Compounds
  作者：Gang Sun、Shi-Ping Zhan、Yi-Feng Zhao、Xingyi Du、Mao-Ying Shi、Jing Li、Haoliang Yuan、Xiaoan Wen、Hongbin Sun、Qing-Long Xu

  DOI：10.1021/acs.joc.3c02175

  日期：2024.1.19

  thioethers was disclosed, driven by PIII/PV═O redox cycling. In this work, one-step dehydroxylative thioetherification of alcohols was fulfilled with various hypervalent organosulfur compounds. This established strategy features an excellent functional group tolerance and broad substrate scope, especially inactivated alcohols. The scale-up reaction and further transformation of the product were also successful

  公开了一种由 P III /P V = O 氧化还原循环驱动的无金属和无硫醇的有机磷催化形成硫醚的方法。在这项工作中，利用各种高价有机硫化合物实现了醇的一步脱羟基硫醚化。这种既定策略具有出色的官能团耐受性和广泛的底物范围，尤其是灭活醇。产品的放大反应和进一步转化也取得了成功。此外，该方法提供了一种无保护基且步骤有效的合成过氧化物酶体增殖物激活受体激动剂的方法，该方法在治疗哺乳动物骨质疏松症方面表现出良好的潜力。