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2-氧代己基乙酸酯 | 92675-73-5

中文名称
2-氧代己基乙酸酯
中文别名
——
英文名称
2-oxohexyl acetate
英文别名
——
2-氧代己基乙酸酯化学式
CAS
92675-73-5
化学式
C8H14O3
mdl
——
分子量
158.197
InChiKey
FBKLPEWYUIWQQF-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:
    44.5 °C(Press: 0.07 Torr)
  • 密度:
    0.981±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    11
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    43.4
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    2-氧代己基乙酸酯potassium carbonate 作用下, 反应 6.0h, 以47%的产率得到1-hydroxyhexan-2-one
    参考文献:
    名称:
    苯酚的铁催化邻位选择性官能化:2'-羟基苯基-1,2-二酮骨架的直接策略
    摘要:
    开发了铁催化的苯酚邻位官能化。简单酚与α-羟基酮的反应提供了一种新颖而有效的方法。构建2';-羟基苯基-1,2-二酮衍生物的方法。
    DOI:
    10.1002/ejoc.201001180
  • 作为产物:
    描述:
    2-己酮对甲苯磺酸 作用下, 以 溶剂黄146甲苯 为溶剂, 反应 34.0h, 生成 2-氧代己基乙酸酯
    参考文献:
    名称:
    Aromdee, Chantana; Cole, Edward R.; Crank, George, Australian Journal of Chemistry, 1984, vol. 37, # 6, p. 1255 - 1261
    摘要:
    DOI:
点击查看最新优质反应信息

文献信息

  • Iron-Catalyzed Dioxygenation of Alkenes and Terminal Alkynes by using (Diacetoxyiodo)benzene as Oxidant
    作者:B. T. V. Srinivas、Vikas S. Rawat、Bojja Sreedhar
    DOI:10.1002/adsc.201500681
    日期:2015.11.16
    syn-diacetoxylation of alkenes and 1,2-oxyacetoxylation of terminal alkynes has been developed using (diacetoxyiodo)benzene as oxidant. A broad range of internal and terminal alkenes, including electron-rich as well as electron-deficient alkenes, gave the desired products in good to excellent yields with high diastereoselectivity (up to >99:1 dr). In addition the high catalytic activity of iron catalysis for the
    使用(二乙酰氧基碘)苯作为氧化剂,已经开发了铁催化的烯烃的顺式-二乙酰氧基化和末端炔的1,2-氧基乙酰氧基化。各种各样的内部和末端烯烃,包括富电子的和缺电子的烯烃,以高至非对映选择性(高达> 99:1 dr)提供了所需的产物,收率良好至优异。另外,还报道了铁催化末端炔烃的1,2-氧乙酰氧基化的高催化活性。评估了催化剂,氧化剂和其他反应参数对不饱和键活化的作用。
  • Silver(I)-catalyzed reaction of terminal alkynes with (diacetoxyiodo)benzene: a convenient, efficient and clean preparation of α-acetoxy ketones
    作者:Guisheng Deng、Jing Luo
    DOI:10.1016/j.tet.2013.04.122
    日期:2013.7
    Silver(I)-catalyzed reaction of terminal alkynes with (diacetoxyiodo)benzene in wet acetonitrile at room temperature afforded the corresponding α-acetoxy ketones in 55–93% yields. The salient features of this reaction are the effective utilization of PhI(OAc)2, high chemoselectivity, excellent yields, mild reaction conditions and the experimental simplicity. A plausible mechanism has been proposed
    室温下,银(I)催化的末端炔烃与(二乙酰氧基碘)苯在湿乙腈中的反应以55-93%的产率提供了相应的α-乙酰氧基酮。该反应的显着特征是有效利用PhI(OAc)2,高化学选择性,优异的收率,温和的反应条件和实验简便性。根据实验结果,提出了一种合理的机制。
  • Highly efficient enzymatic asymmetric reduction by use of regenerating NADPH in bakers' yeast cell-free extract
    作者:Kohji Ishihara、Takashi Sakai、Sadao Tsuboi、Masanori Utaka
    DOI:10.1016/s0040-4039(00)60730-x
    日期:1994.6
    Bakers' yeast cell-free extract was found to reduce 1-acetoxy-2-alkanones to (S)-1-acetoxy-Z-alkanols in 59 - 88% yield and 95 - >99% ee by use of a catalytic amount of NADPH with glucose as a hydride source and without addition of any enzyme for the cofactor regeneration.
  • Riehl,J.-J., Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1960, vol. 250, p. 4174 - 4176
    作者:Riehl,J.-J.
    DOI:——
    日期:——
  • The baker's yeast reduction of 1-acetoxy-2-alkanones in the presence of a sulfur compound
    作者:Ryuuichirou Hayakawa、Makoto Shimizu、Tamotsu Fujisawa
    DOI:10.1016/s0957-4166(97)00434-5
    日期:1997.10
    Improved enantioselectivity was achieved in the baker's yeast reduction of the 1-acetoxy-2-alkanone derivatives by the addition of a sulfur compound such as L-cysteine and phenyl vinyl sulfide. The reaction rate of the baker's yeast reduction was accelerated using a sulfur compound as an additive. The migration of the acetyl group and the hydrolysis of the acetoxy group of the substrate was suppressed using a sulfur compound. (C) 1997 Elsevier Science Ltd.
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