2-((2-bromophenyl)thio)acetic acid | 15939-85-2

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 2-((2-bromophenyl)thio)acetic acid
• 英文别名: 2-[(2-Bromophenyl)sulfanyl]acetic acid；2-(2-bromophenyl)sulfanylacetic acid
• CAS: 15939-85-2
• 化学式: C₈H₇BrO₂S
• mdl: MFCD03152442
• 分子量: 247.112
• InChiKey: KQUNWFXSYMIICT-UHFFFAOYSA-N

物化性质

• 熔点：
  116-117 °C
• 沸点：
  353.0±27.0 °C(Predicted)
• 密度：
  1.70±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  62.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-((2-bromophenyl)thio)acetic acid 在 高氯酸 、 pyridinium chlorochromate 作用下， 以 水 、 溶剂黄146 为溶剂， 生成 2-溴硫代苯酚
  参考文献：
  名称：

  Oxidative cleavage of S-Arylmercaptoacetic acids by pyridinium chlorochromate: Kinetic and correlation analysis

  摘要：

  Kinetics of oxidation of 24 S-Arylmercaptoacetic acids (SAMA) by pyridinium chlorochromate (PCC) have been studied in acidmedium. The product of oxidation is the corresponding thiophenol. The rate data of meta- and para-substituted acids have been correlated well with sigma(I), sigma(R)degrees values and the meta-compounds correlate well with F, R values. The reaction constants are negative and of smaller magnitudes. Further, the ortho-substituted acids show a good correlation with triparametric equation involving Taft's sigma(I) and sigma(R)degrees and charton's steric parameter nu. There is no considerable steric contribution to the total orthosubstituent effect. Based on these observations, the mechanism involving the formation of protonated arylsulfinylacetic acid intermediate, followed by an intramolecular rearrangement leading to the product thiophenol has been proposed. (C) 1999 John Wiley & Sons, Inc.

  DOI：

  10.1002/(sici)1097-4601(1999)31:10<683::aid-jck1>3.0.co;2-9
• 作为产物：
  描述：

  2-氨基苯基硫代乙酸 生成 2-((2-bromophenyl)thio)acetic acid
  参考文献：
  名称：

  Oksengendler; Gerasimenko, Zhurnal Obshchei Khimii, 1959, vol. 29, p. 919,920; engl. Ausg. S. 901, 902

  摘要：

  DOI：

文献信息

• Diacylglycerol acyltransferase inhibitors
  申请人：Bolin Robert David

  公开号：US20060178532A1

  公开（公告）日：2006-08-10

  Provided herein are compounds of the formula (1): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.

  提供以下式(1)化合物： 以及可药用的盐，其中取代基如说明书中所披露。这些化合物以及包含它们的药物组合物可用于治疗例如肥胖、2型糖尿病和代谢综合征等疾病。
• [EN] MALIC ENZYME INHIBITORS<br/>[FR] INHIBITEURS D'ENZYME MALIQUE
  申请人：SUN PHARMA ADVANCED RES CO LTD

  公开号：WO2021074898A1

  公开（公告）日：2021-04-22

  The present invention relates to novel compounds useful as malic enzyme (ME) inhibitors, processes for their preparation and use of these compounds for the therapeutic treatment of disorders mediated by ME such as cancers (e.g. pancreatic ductal adenocarcinoma (PDAC)) in humans.

  本发明涉及一种新型化合物，可用作苹果酸酶（ME）抑制剂，以及用于制备这些化合物的方法和利用这些化合物治疗由ME介导的疾病，如人类的癌症（例如胰腺导管腺癌（PDAC））。
• Synthesis of <i>N</i>-Glycosyl-2-oxindoles by Pd-Catalyzed N-Arylation of 1-Amidosugars
  作者：Boris Letribot、Wafa Redjdal、Belkacem Benmerad、Franck Le Bideau、Mouâd Alami、Samir Messaoudi

  DOI：10.1021/acs.orglett.0c01262

  日期：2020.6.5

  An efficient intramolecular Pd-catalyzed N-arylation of o-iodo-amidosugars for the synthesis of N-glycosylated oxindoles has been reported. The coupling reaction takes place in toluene and involves Pd(OAc)2/RuPhos catalytic systems in the presence of K2CO3. This versatile approach was extended successfully to the synthesis of other N-glycosylated heterocycles.

  已经报道了用于合成N-糖基化的羟吲哚的有效的分子内Pd催化的O-碘-氨基糖的N-芳基化。偶联反应在甲苯中进行，并且涉及在K 2 CO 3存在下的Pd（OAc）2 / RuPhos催化体系。这种通用方法已成功扩展到其他N-糖基化杂环的合成。
• Kinetics and Mechanism of Oxidation of Ethyl Phenylthioacetates by Bromamine-B
  作者：Rajagopal Gurumurthy、Kulathu Iyer Sathiyanarayanan、Mannathusamy Gopalakrishnan

  DOI：10.1246/bcsj.65.1096

  日期：1992.4

  catalytic effect of mercury has been observed and the order with respect to Hg(II) is one. Electron-releasing substituents generally accelerate the rate while electron-withdrawing groups retard the rate. A good correlation is found to exist between log k2 and Hammett σ constants. Two mechanisms have been proposed, one in presence of Hg(II) and the other in the absence of Hg(II). In presence of Hg(II), rate

  在 50% (v/v) 乙醇水溶液中研究了溴胺-B（N-溴苯磺酰胺的钠盐）氧化几种取代的苯基硫代乙酸乙酯的动力学。已使用磷酸氢二钠和磷酸二氢钠缓冲液。该反应是总的二级反应，每个反应物都是一级反应。已经观察到汞的催化作用，并且相对于 Hg(II) 的顺序是一个。放电子取代基通常会加快速率，而吸电子基团会减慢速率。发现 log k2 和 Hammett σ 常数之间存在良好的相关性。已经提出了两种机制，一种是存在 Hg(II)，另一种是不存在 Hg(II)。存在 Hg(II) 时，速率 = k[C1][H2OBr]+ 且不存在 Hg(II)，
• AMIDE COMPOUND
  申请人：Setoh Masaki

  公开号：US20100041891A1

  公开（公告）日：2010-02-18

  A compound having GPR52 agonist activity or a salt thereof is provided. The compound can be provided as a preventive/therapeutic agent for schizophrenia or the like. The compound is represented by the following formula: wherein A represents —CONR a — or —NR a CO—, R a represents a hydrogen atom or the like, B represents a hydrogen atom or the like, a ring Cy1 represents a six-membered aromatic ring which may have one or more substituents in addition to a group represented by -A-B, a ring Cy2 represents a six-membered ring which may be substituted with a halogen atom or the like, a ring Cy3 represents a five- or six-membered ring which may have one or more substituents; X represents C 1-2 alkylene or the like, m represents an integer of 0 to 2, and a ring Cy4 represents a six-membered aromatic ring which may have one or more substituents.

  提供具有GPR52激动剂活性或其盐的化合物。该化合物可作为预防/治疗精神分裂症等疾病的药物。该化合物由以下公式表示：其中A代表—CONRa—或—NRaCO—，Ra代表氢原子或类似物质，B代表氢原子或类似物质，环Cy1代表一个六元芳香环，除了由-A-B表示的基团外，可能有一个或多个取代基，环Cy2代表一个六元环，可能被卤素原子或类似物质取代，环Cy3代表一个有一个或多个取代基的五元或六元环；X代表C1-2烷基或类似物质，m代表0到2之间的整数，环Cy4代表一个六元芳香环，可能有一个或多个取代基。