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α-(mesyloxy)cyclohexanone | 20187-64-8

中文名称
——
中文别名
——
英文名称
α-(mesyloxy)cyclohexanone
英文别名
2-mesyloxycyclohexanone;methanesulfonic acid 2-oxocyclohexyl ester;(2-Oxocyclohexyl) methanesulfonate
α-(mesyloxy)cyclohexanone化学式
CAS
20187-64-8
化学式
C7H12O4S
mdl
——
分子量
192.236
InChiKey
IIWJTFBZNUPOIT-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:
    80 °C
  • 沸点:
    369.2±31.0 °C(Predicted)
  • 密度:
    1.28±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.3
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    68.8
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

点击查看最新优质反应信息

文献信息

  • A New Application of Hypervalent Iodine (λ<sup>5</sup>) Reagents with Organosulfonic Acids for Direct α-Organosulfonyloxylation Carbonyl Compounds
    作者:Krishnacharya Akamanchi、Ulhas Mahajan
    DOI:10.1055/s-2008-1072508
    日期:——
    Hypervalent iodine (λ 5 ) reagents in combination with P-toluenesulfonic acid when reacted with ketones under reflux temperature in acetonitrile gave α-tosyloxy ketones in moderate to excellent yields. The reaction was developed further for both ketones and dicarbonyl compounds using Dess-Martin periodinane reagent in combination with P-toluenesulfonic acid and methanesulfonic acid, to give mono-α-tosyloxy
    当在回流温度下在乙腈中与酮反应时,高价碘 (λ 5 ) 试剂与对甲苯磺酸结合,以中等至极好的收率得到 α-甲苯磺酰氧基酮。使用 Dess-Martin 高碘烷试剂与对甲苯磺酸和甲磺酸结合,进一步开发了酮和二羰基化合物的反应,以非常高的收率得到单-α-甲苯磺酰氧基和单-α-甲磺酰氧基产物。
  • One-Pot Protocol for Synthesis of<font>α</font>-Organosulfonyloxy Ketones from Secondary Alcohols Using Hypervalent Iodine(V)–Mediated Oxidations
    作者:Swapnil S. Deshmukh、Sameerana N. Huddar、Krishnacharya G. Akamanchi
    DOI:10.1080/00397910902730952
    日期:2009.7.29
    Abstract α-Tosyloxy ketones and α-mesyloxy ketones were directly prepared from alcohols in one pot by treatment with hypervalent iodine(V) reagents in combination with p-toluenesulfonic acid and methanesulfonic acid, respectively, in moderate to good yields. Reactions were also feasible under solvent-free conditions.
    摘要 α-甲苯磺酰氧基酮和α-甲磺酰氧基酮分别用高价碘(V)试剂与对甲苯磺酸和甲磺酸结合处理,在一锅法中直接制备,产率中等至良好。在无溶剂条件下反应也是可行的。
  • <i>m</i>-Iodosylbenzoic Acid: Recyclable Hypervalent Iodine Reagent for <font>α</font>-Tosyloxylation and <font>α</font>-Mesyloxylation of Ketones
    作者:Mekhman S. Yusubov、Tatyana V. Funk、Roza Y. Yusubova、Galina Zholobova、Andreas Kirschning、Joo Yeon Park、Ki-Whan Chi
    DOI:10.1080/00397910902838870
    日期:2009.10.12
    m-Iodosylbenzoic acid-mediated reactions of various carbonyl compounds provided -organosulfonyloxy carbonyl compounds in good yields. The final products could be easily isolated without any chromatographic purification by simple treatment of the crude mixture with an anionic exchange resin.
  • Direct .alpha.-mesyloxylation of ketones and .beta.-dicarbonyl compounds with [hydroxy(mesyloxy)iodo]benzene
    作者:Jayant S. Lodaya、Gerald F. Koser
    DOI:10.1021/jo00236a048
    日期:1988.1
  • LODAYA, JAYANT S.;KOSER, GERALD F., J. ORG. CHEM., 53,(1988) N 1, 210-212
    作者:LODAYA, JAYANT S.、KOSER, GERALD F.
    DOI:——
    日期:——
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