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(2S,3R)-2,3-epoxy-1-(4-chlorophenyl)-3-(4-chlorophenyl)-propan-1-one | 637042-68-3

中文名称
——
中文别名
——
英文名称
(2S,3R)-2,3-epoxy-1-(4-chlorophenyl)-3-(4-chlorophenyl)-propan-1-one
英文别名
(4-chlorophenyl)-[(2S,3R)-3-(4-chlorophenyl)oxiran-2-yl]methanone
(2S,3R)-2,3-epoxy-1-(4-chlorophenyl)-3-(4-chlorophenyl)-propan-1-one化学式
CAS
637042-68-3
化学式
C15H10Cl2O2
mdl
——
分子量
293.149
InChiKey
RJGVGRYVHMASDY-HUUCEWRRSA-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:
    115-117 °C
  • 沸点:
    442.4±45.0 °C(Predicted)
  • 密度:
    1.400±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.1
  • 重原子数:
    19
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    29.6
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

点击查看最新优质反应信息

文献信息

  • Enantioselective catalytic epoxidation of α,β-enones promoted by fluorous α,α-diaryl-l-prolinols
    作者:Haifeng Cui、Yawen Li、Changwu Zheng、Gang Zhao、Shizheng Zhu
    DOI:10.1016/j.jfluchem.2007.08.012
    日期:2008.1
    Enantioselective (up to 87% ee) epoxidation of a variety of α,β-enones to form α,β-epoxy ketones is described using a series of fluorous α,α-diaryl-l-prolinols as bifuncational organocatalysts and tert-butyl hydrogenperoxide (TBHP) as an oxidant.
    描述了使用一系列含的α,α-二芳基-1-脯醇作为双官能有机催化剂和叔丁基过氧化氢,对多种α,β-烯酮进行对映选择性(高达ee的87%)环氧化以形成α,β-环氧酮(TBHP)作为氧化剂。
  • Convenient Preparation of Chiralα,β-Epoxy Ketonesvia Claisen–Schmidt Condensation-Epoxidation Sequence
    作者:Yongcan Wang、Jinxing Ye、Xinmiao Liang
    DOI:10.1002/adsc.200600592
    日期:2007.5.7
    A novel Clasisen–Schmidt condensation-epoxidation sequence of aldehydes and ketones was developed to produce a series of chiral α,β-epoxy ketones under asymmetric phase-transfer catalytic conditions. The organocatalytic method reported here can afford chiral α,β-epoxy ketones under mild conditions with moderate to good yields and up to 96 % ee.
    研究了醛和酮的新型Clasisen-Schmidt缩合-环氧化顺序,以在不对称相转移催化条件下产生一系列手性α,β-环氧酮。此处报道的有机催化方法可在温和条件下以中等至良好的收率和高达96%ee的产率提供手性α,β-环氧酮。
  • Facile Epoxidation of α,β-Unsaturated Ketones with trans-3,5-Dihydroperoxy-3,5-dimethyl-1,2-dioxolane as an Efficient Oxidant
    作者:Davood Azarifar、Kaveh Khosravi
    DOI:10.1055/s-0030-1258996
    日期:2010.11
    Application of trans-3,5-dihydroperoxy-3,5-dimethyl-1,2-dioxolane as an efficient oxygen source has been explored in the epoxidation of trans-chalcones. The reactions proceed under mild conditions at room temperature in alkaline solution to afford the corresponding epoxides in excellent yields.
    探索了以反式-3,5-二氢过氧-3,5-二甲基-1,2-二噁烷作为高效氧源在反式查尔酮环氧化反应中的应用。反应在室温下温和条件下于碱性溶液中进行,以优异的收率得到相应的环氧化物
  • Enantioselective epoxidation of α,β-enones promoted by (1R,3S,4S)-2-azanorbornyl-3-methanol as an organocatalyst
    作者:Jun Lu、Yun-He Xu、Feng Liu、Teck-Peng Loh
    DOI:10.1016/j.tetlet.2008.07.175
    日期:2008.10
    (1R,3S,4S)-2-Azanorbornyl-3-methanol was synthesized form (R)-1-phenylethylamine and used as a catalyst for the enantioselective epoxidation of α,β-enones to afford the corresponding epoxides in good yields and high enantioselectivities at room temperature.
    (R)-1-苯基乙胺合成了(1 R,3 S,4 S)-2-氮杂降冰片基-3-甲醇,用作α,β-烯酮的对映选择性环氧化的催化剂,可得到良好的相应环氧化物在室温下收率和高对映选择性。
  • Bioinspired Manganese Complexes and Graphene Oxide Synergistically Catalyzed Asymmetric Epoxidation of Olefins with Aqueous Hydrogen Peroxide
    作者:Chengxia Miao、Xingbin Yan、Daqian Xu、Chungu Xia、Wei Sun
    DOI:10.1002/adsc.201600848
    日期:2017.2.2
    the highly enantioselective epoxidation of olefins (up to 99% ee), which is a rare example with GO as a co‐catalyst in asymmetric catalysis. GO as a new and key additive not only successfully functions in catalytic amounts, but also has a positive effect for improving the enantioselectivity of the asymmetric epoxidation compared with the traditional stoichiometric organic carboxylic acid method [e.g
    N 4配体和氧化石墨烯(GO)的生物启发性配合物可协同催化烯烃的高对映选择性环氧化(最高ee达99%ee),这在以GO为不对称催化助催化剂的情况下是一个罕见的例子。与传统的化学计量有机羧酸法[例如查尔酮,95%ee(3.5 mg GO )vs。84%ee(5当量,75 mg乙酸),肉桂酸乙酯,84%ee(3.5 mg GO)vs . 19%ee(5当量,75毫克乙酸)]。反应前后GO的X射线光电子能谱(XPS)表明,反应后C-O的强度增强,可能与过氧化氢(H 2 O 2)有一定的关系,并给出了合理的解释。大量消耗H 2 O 2的理由。另外,部分过氧化氢用于GO的氧化。
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