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2-(p-tolylthio)cyclopentanone | 84613-02-5

中文名称
——
中文别名
——
英文名称
2-(p-tolylthio)cyclopentanone
英文别名
2-p-Tolylmercapto-cyclopentanon;2-p-tolylsulfanyl-cyclopentanone;2-[(4-Methylphenyl)sulfanyl]cyclopentan-1-one;2-(4-methylphenyl)sulfanylcyclopentan-1-one
2-(p-tolylthio)cyclopentanone化学式
CAS
84613-02-5
化学式
C12H14OS
mdl
MFCD00091908
分子量
206.309
InChiKey
AZUWSZNBGQQINR-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:
    129 °C(Press: 0.3 Torr)
  • 密度:
    1.13±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.1
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.416
  • 拓扑面积:
    42.4
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:d9501cf3902c8076ac8152779d056540
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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

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文献信息

  • Stereocontrolled Reduction of 2-(<i>p</i>-Tolylsulfinyl)cycloalkanones under Basic Conditions: π-Facial Selection in Cyclic Systems Directed by a Chiral Side Chain
    作者:Katsuyuki Ogura、Michio Ishida、Makoto Fujita
    DOI:10.1246/bcsj.62.3987
    日期:1989.12
    Reduction of a 2-(p-tolylsulfinyl)cycloalkanone with sodium borohydride in methanol–triethylamine is accompanied by rapid epimerization at C2. Under the conditions employed here, the π-facial selectivity of the reduction is directed by the side chain chirality and, among four possible isomers of the corresponding cycloalkanol, one isomer is given with high selectivities up to 85%.
    用硼氢化钠在甲醇-三乙胺中还原2-(p-甲苯硫酰基)环烷酮时,C2处会迅速发生表异构化。在这里采用的条件下,减肥的π面选择性受侧链手性影响,在相应的环烷醇的四种可能异构体中,有一种异构体的选择性高达85%。
  • Enantioselective Construction of Sulfur‐Containing Tetrasubstituted Stereocenters via Asymmetric Functionalizations of α‐Sulfanyl Cyclic Ketones
    作者:Xueqian Ye、Yongkai Pan、Yunrong Chen、Xiaoyu Yang
    DOI:10.1002/adsc.202000520
    日期:2020.8.19
    functionalizations of α‐sulfanyl cyclic ketones were realized via chiral phosphoric acid catalyzed enantioselective addition reactions with aldimines, azodicarboxylates and allenamides. A series of chiral organosulfur compounds possessing sulfur‐containing tetrasubstituted stereocenters were accessed via these methods, with excellent regioselectivities and high stereoselectivities.
    通过手性磷酸与醛亚胺,偶氮二羧酸酯和烯丙酰胺的手性磷酸催化对映选择性加成反应,可以实现α-硫烷基环酮的不对称官能化。通过这些方法可以得到一系列具有含硫四取代的立体中心的手性有机硫化合物,它们具有出色的区域选择性和高立体选择性。
  • The Stereochemistry of the Nucleophilic Addition of p-Toluenethiol to 1-p-Tolylsulfonylcyclopentene<sup>1</sup>
    作者:William E. Truce、Alan J. Levy
    DOI:10.1021/jo01038a018
    日期:1963.3
  • Phase Transfer Catalysis (PTC) Sulfanylation of Some 2-Methylsulfinyl-Cyclanones
    作者:Blanka Wladislaw、Mauro Alves Bueno、Liliana Marzorati、Claudio Di Vitta、Júlio Zukerman-Schpector
    DOI:10.1021/jo048751x
    日期:2004.12.1
    The sulfanylation reactions of 2-methylsulfinylated cyclopentanone, 1-indanone, and cyclohexanone by a PTC procedure are reported and the yields and diastereoselectivity compared to those obtained by the homogeneousphase method. The stability of the sulfanylated methylsulfinyl derivatives at room temperature versus the instability of the p-tolylsulfinyl derivatives is also reported.
  • YAMASHITA, MITSUO;ONOZUKA, JUNKO;TSUCHIHASHI, GEN-ICHI;OGURA, KATSUYUKI, TETRAHEDRON LETT., 1983, 24, N 1, 79-82
    作者:YAMASHITA, MITSUO、ONOZUKA, JUNKO、TSUCHIHASHI, GEN-ICHI、OGURA, KATSUYUKI
    DOI:——
    日期:——
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