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2-(4-硝基苯基)硫基-1-苯乙酮 | 33046-48-9

中文名称
2-(4-硝基苯基)硫基-1-苯乙酮
中文别名
——
英文名称
2-[(4-nitrophenyl)sulfanyl]-1-phenylethanone
英文别名
2-((4-nitrophenyl)thio)-1-phenylethan-1-one;2-[(4-nitrophenyl)thio]-1-phenyl-1-ethanone;2-(4-nitro-phenylsulfanyl)-1-phenyl-ethanone;2-(4-Nitro-phenylmercapto)-1-phenyl-aethanon;2-(4-nitrophenylthio)acetophenone;(4-Nitrophenylthio)acetophenone;p-Nitrophenylthioacetophenone;2-(4-nitrophenyl)sulfanyl-1-phenylethanone
2-(4-硝基苯基)硫基-1-苯乙酮化学式
CAS
33046-48-9
化学式
C14H11NO3S
mdl
——
分子量
273.312
InChiKey
MSDOBISTMBKIFE-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

  • 熔点:
    139 °C(Solv: acetone (67-64-1); water (7732-18-5))
  • 沸点:
    449.8±30.0 °C(Predicted)
  • 密度:
    1.32±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.7
  • 重原子数:
    19
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.07
  • 拓扑面积:
    88.2
  • 氢给体数:
    0
  • 氢受体数:
    4

安全信息

  • 海关编码:
    2930909090

SDS

SDS:ff2694e7c8a06a69d41260ecb4a3deac
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • α-Diazosulphones and related compounds from the base-induced cleavage of α-diazo-β-ketosulphones
    作者:D. Hodson、G. Holt、D. K. Wall
    DOI:10.1039/j39680002201
    日期:——
    sulphonylformaldehyde hydrazones (70—80%), a previously unknown class of compounds, which arose by hydrolysis of the first formed phosphazine. The acylsulphonyldiazomethanes were prepared by the action of toluene-p-sulphonyl azide and triethylamine on β-ketosulphones in 60% aqueous ethanol. If the diazoketosulphone is retained in solution and the reaction period prolonged, sulphonylformaldehyde hydrazones may be
    当在干燥的甲醇中用三乙胺处理时,酰基磺酰基重氮甲烷会发生酰基裂解,从而生成α-重氮砜(约30%)。收率不佳归因于后处理过程中重氮砜的碱促进反应,因为在后处理中加入三苯基膦会生成磺酰甲醛(70-80%),这是一类以前未知的化合物,是通过水解生成首先形成磷嗪。酰基磺酰基重氮甲烷是通过甲苯-对磺酰基叠氮化物和三乙胺在60%的乙醇水溶液中对β-酮砜的作用制得的。如果重氮酮砜保留在溶液中并延长了反应时间,则可在添加三苯膦后直接分离出磺酰甲醛。
  • An aryl thiol–vinyl azide coupling reaction and a thiol–vinyl azide coupling/cyclization cascade: efficient synthesis of β-ketosulfides and arene-fused 5-methylene-2-pyrrolidinone derivatives
    作者:Yong Wang、Yu-Jiao Wang、Xian-Chen Liang、Mei-Hua Shen、Hua-Dong Xu、Defeng Xu
    DOI:10.1039/d1ob00328c
    日期:——
    The addition reaction of thiol to vinyl azide has been extensively studied. Variously substituted aryl thiols are all viable for this coupling process. The scope of the other partner is successfully expanded from α-aryl vinyl azide to α-alkyl vinyl azide. A thiol–vinyl azide coupling/cyclization cascade is realized with substituted aryl vinyl azides carrying a 2-methoxycarbonyl group. The value of
    硫醇与叠氮化乙烯的加成反应已被广泛研究。各种取代的芳基硫醇对于这种偶联过程都是可行的。另一个合作伙伴的范围从α-芳基乙烯基叠氮化物成功扩展到了α-烷基乙烯基叠氮化物。硫醇-乙烯基叠氮化物偶联/环化级联是通过带有 2-甲氧基羰基的取代芳基乙烯基叠氮化物实现的。β-酮硫醚产品的价值通过其在S-杂环合成中的应用得到证明。
  • Catalyst-Free Insertion of Sulfoxonium Ylides into Aryl Thiols. A Direct Preparation of β-Keto Thioethers
    作者:Rafael M. P. Dias、Antonio C. B. Burtoloso
    DOI:10.1021/acs.orglett.6b01470
    日期:2016.6.17
    Insertion of sulfoxonium ylides into the S–H bond of aryl thiols without the need for a catalyst is demonstrated, furnishing β-keto thioethers in excellent yield in most cases. The method overcomes traditional syntheses that employ metal catalysts in combination with diazo compounds or toxic and hard-prepared haloketones. The experimental setup consists of mixing the reagents in acetonitrile at room
    已证明不需要催化剂就可以将亚砜基烷基化物插入芳基硫醇的S–H键中,在大多数情况下,都能以优异的产率提供β-酮硫醚。该方法克服了传统的合成方法,该方法采用金属催化剂与重氮化合物或有毒和难制备的卤代酮结合使用。实验设置包括在室温下将试剂在乙腈中混合。附加的实验以及动力学同位素效应研究为该反应的机理提供了一些见识。
  • Sulfite-Promoted One-Pot Synthesis of Sulfides by Reaction of Aryl Disulfides with Alkyl Halides
    作者:Ping Zhong、Ri-yuan Tang、Qiu-lian Lin
    DOI:10.1055/s-2006-950363
    日期:2007.1
    dithionite, sodium thiosulfate and rongalite promoted one-pot synthesis of aryl alkyl sulfides at room temperature has been developed. The reactions of a range of disulfides with alkyl halides proceeded smoothly in the presence of rongalite. Possible reaction pathways are discussed and the effects of these sulfites on disulfides are investigated. The important features of this protocol are metal-free, strong-base-free
    开发了一种连二亚硫酸钠、硫代硫酸钠和雕白粉在室温下促进芳基烷基硫醚的一锅法合成。一系列二硫化物与卤代烷的反应在雕白粉的存在下顺利进行。讨论了可能的反应途径,并研究了这些亚硫酸盐对二硫化物的影响。该协议的重要特点是无金属、无强碱、反应条件温和、操作简单、反应时间短、产品收率高。
  • Regioselective Synthesis of 5-(Arylsulfanyl)- and 5-(Benzylsulfanyl)-6-phenylsalicylates by One-Pot Cyclizations of 1,3-Bis(silyloxy)buta-1,3-dienes with 2-(Arylsulfanyl)- and 5-(Benzylsulfanyl)-3-ethoxy-1-phenylprop-2-en-1-ones
    作者:Olumide Fatunsin、Mohanad Shkoor、Abdolmajid Riahi、Munawar Hussain、Alexander Villinger、Christine Fischer、Peter Langer
    DOI:10.1002/hlca.200900393
    日期:——
    5‐(Arylsulfanyl)‐6‐phenylsalicylates were prepared by one‐pot cyclizations of 1,3‐bis(trimethylsilyloxy)buta‐1,3‐dienes with 2‐(arylsulfanyl)‐3‐ethoxy‐1‐phenylprop‐2‐en‐1‐ones.
    5-(芳基硫烷基)-6-苯基水杨酸酯是通过将1,3-双(三甲基甲硅烷氧基)丁烯-1,3-二烯与2-(芳基硫烷基)-3-乙氧基-1-苯基丙-2-烯进行一锅环化制备的-1个
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