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1-ethylthio-2-nitrocyclohexene | 90877-98-8

中文名称
——
中文别名
——
英文名称
1-ethylthio-2-nitrocyclohexene
英文别名
1-Ethylsulfanyl-2-nitrocyclohexene
1-ethylthio-2-nitrocyclohexene化学式
CAS
90877-98-8
化学式
C8H13NO2S
mdl
——
分子量
187.263
InChiKey
PPSBYRPQAJNFCB-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:
    285.5±40.0 °C(Predicted)
  • 密度:
    1.15±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    71.1
  • 氢给体数:
    0
  • 氢受体数:
    3

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

  • 作为反应物:
    参考文献:
    名称:
    不对称诱导的加成消除策略:手性亚砜作为离去基团
    摘要:
    β硝基-α的反应中,β -不饱和亚砜7与δ内酰胺烯醇化物11 - 15,得到20 - 24分别,在具有高对映体过量良好的化学产率。
    DOI:
    10.1016/s0040-4039(00)97377-5
  • 作为产物:
    描述:
    1-Ethylthio-6-nitrocyclohexene 在 potassium fluoride 作用下, 以 异丙醇 为溶剂, 反应 2.0h, 以82%的产率得到1-ethylthio-2-nitrocyclohexene
    参考文献:
    名称:
    General Synthesis of 1-Ethylthio-2-nitroolefins
    摘要:
    DOI:
    10.1055/s-1984-30786
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文献信息

  • Tandem 6π-Electrocyclization and Cycloaddition of Nitrodienes to Yield Multicyclic Nitroso Acetals
    作者:Gardner S. Creech、Ohyun Kwon
    DOI:10.1021/ja1038819
    日期:2010.7.7
    6pi-electrocyclization to form nitronate intermediates, which can be captured through tandem [3 + 2] dipolar cycloadditions to form highly functionalized nitroso acetals. The one-pot, two-step domino process is highly efficient, proceeding with good facial selectivity and exoselectivity. Dipolarophiles featuring electron-rich, -neutral, and -deficient carbon-carbon double bonds are viable substrates
    加热后,硝基二烯通过 6pi 电环化重排形成硝基中间体,后者可以通过串联 [3 + 2] 偶极环加成被捕获,形成高度官能化的亚硝基缩醛。一锅两步多米诺骨牌工艺效率高,具有良好的面部选择性和外选择性。具有富电子、中性和缺乏碳-碳双键的偶极体是与原位生成的硝基进行 [3 + 2] 环加成反应的可行底物。此外,高度官能化的亚硝基缩醛产物可以选择性地氢解以形成高度官能化的螺环羟基酰胺或羟基γ-氨基酸。
  • Synthesis of nitrodienes, nitrostyrenes, and nitrobiaryls through palladium-catalyzed couplings of β-nitrovinyl and o-nitroaryl thioethers
    作者:Gardner S. Creech、Ohyun Kwon
    DOI:10.1039/c3sc50773d
    日期:——
    A highly efficient, base-free, mild protocol for the palladium-catalyzed, copper-activated desulfitative couplings of vinyl and aryl β-nitrothioethers generates a wide variety of conjugated nitroorganics. Orthogonality to traditional Suzuki–Miyaura coupling is demonstrated, as well as synthetic utility, through reductive Cadogan cyclization, for the formation of indoles, carbazoles, and pyrroles.
    一种高效、无基地、温和的方案,用于钯催化、铜激活的乙烯和芳基β-硝基硫醚的去硫酸酯偶联,可生成多种共轭硝基有机化合物。证明了与传统的铃木-宫浦偶联反应的正交性,以及通过还原性卡多根环化合成吲哚、卡巴唑和吡咯的合成应用。
  • Highly stereoselective preparation of nitro olefins and nitro dienes by the addition-elimination of copper-zinc organometallics to β-alkylthio and β-phenylsulfonyl nitro olefins
    作者:Carole Retherford、Paul Knochel
    DOI:10.1016/s0040-4039(00)79462-7
    日期:1991.1
    onyl ethylene 2a gave highly functionalized pure (E) nitro olefins and stereoselectively (1E, 3E) and (1E, 3Z)-1-nitrodienes in excellent yields. β-Alkylthio nitro olefins such as 2-ethylthio-1-nitro-1-cyclohexene 2b and 2,2-dimethylthio-1-nitroethylene 12 were found to have a similar behavior. This methodology allowed an expeditive preparation of the triene 5 which underwent an extremely mild silica
    将铜锌有机金属RCu(CN)ZnX加成消除至(E)-1-硝基-2-苯基磺酰基乙烯2a,得到高度官能化的纯(E)硝基烯烃,并立体选择性地(1E,3E)和(1E,3Z) -1-硝基二烯的收率极高。发现β-烷硫基硝基烯烃如2-乙基硫基-1-硝基-1-环己烯2b和2,2-二甲基硫基-1-硝基乙烯12具有相似的行为。该方法学允许快速地制备三烯5,该三烯5经历了极其温和的硅胶催化的立体定向Diels-Alder环化。
  • Lewis acid mediated thienium cation diels-alder reaction: A new method for regio- and stereoselective functionalization of 1,3-dienes
    作者:Kaoru Fuji、Subhash P. Khanapure、Manabu Node、Takeo Kawabata、Akichika Ito
    DOI:10.1016/s0040-4039(00)89135-2
    日期:1985.1
    aluminum chloride the β-ethylthionitroolefin results in the formation of the thienium cation, which reacts with a variety of 1,3-dienes in the Diels-Alder sense. The cleavage of the resulting ring provides in one pot the 1,4-functionalized olefins in regio- and stereoselective manner.
    在氯化铝的影响下,β-乙基硫代硝基烯烃导致形成ie阳离子,该Di阳离子与Diels-Alder意义上的各种1,3-二烯反应。所得环的裂解在一锅中以区域和立体选择性的方式提供了1,4-官能化的烯烃。
  • Preparation of polyfunctional nitro olefins and nitroalkanes using the copper-zinc reagents RCu(CN)ZnI
    作者:Carole Jubert、Paul Knochel
    DOI:10.1021/jo00046a027
    日期:1992.9
    The addition of the copper-zinc reagents RCu(CN)ZnX to a variety of nitro olefins produces polyfunctional nitroalkanes in high yields. The intermediate zinc or copper nitronates can be directly submitted to a Nef reaction (O3,-78-degrees-C) and converted to polyfunctional ketones in a one-pot procedure. The addition of RCu(CN)ZnX to nitro olefins bearing a leaving group (RSO2, RS) in the beta-position provides pure (E)-nitro olefins in excellent yields. The reaction has been applied for the stereoselective preparation of 1,3-nitrodienes and for a Diels-Alder reaction precursor.
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