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3-ethoxy-2-ethylcyclobutanone | 344325-17-3

中文名称
——
中文别名
——
英文名称
3-ethoxy-2-ethylcyclobutanone
英文别名
3-Ethoxy-2-ethyl-cyclobutanone;3-ethoxy-2-ethylcyclobutan-1-one
3-ethoxy-2-ethylcyclobutanone化学式
CAS
344325-17-3
化学式
C8H14O2
mdl
——
分子量
142.198
InChiKey
WXOPPZOJGDZSGY-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:
    196.0±33.0 °C(Predicted)
  • 密度:
    0.96±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.9
  • 重原子数:
    10
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.88
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    3-ethoxy-2-ethylcyclobutanone1-萘胺三氟化硼乙醚 作用下, 以 二氯甲烷 为溶剂, 反应 6.0h, 以97%的产率得到2-propylbenzo[h]quinoline
    参考文献:
    名称:
    通过[3 + 3]在室温下3-乙氧基环丁酮和芳香胺之间的环化反应,轻松合成取代的2-烷基喹啉
    摘要:
    描述了一种有效的一步法合成2-烷基喹啉。通过路易斯酸介导的3-乙氧基环丁酮与芳族胺之间的[3 + 3]环化反应,在室温下区域选择性地制备了多种多取代的2-烷基喹啉衍生物。
    DOI:
    10.1021/ol202334s
  • 作为产物:
    描述:
    乙烯酮(E)-1-ethoxybut-1-ene三乙胺 以55%的产率得到
    参考文献:
    名称:
    ABEN R. W.; SCHEEREN H. W., J. CHEM. SOC. PERKIN TRANS., 1979, PART 1, NO 12, 3132-3138
    摘要:
    DOI:
点击查看最新优质反应信息

文献信息

  • One-Step Synthesis of Diverse Pyridine-Containing Heterocycles with 3-Ethoxycyclobutanones at Room Temperature
    作者:Yun Lin、Xinglin Yang、Weidong Pan、Yu Rao
    DOI:10.1021/acs.orglett.6b01027
    日期:2016.5.6
    An efficient and convenient approach toward a diversity-oriented synthesis of bioactive pyridine-containing fused heterocycles is described. Through a Lewis acid catalyzed union of 3-ethoxycyclobutanones with various heterocyclic amines, a broad range of heterocyclic compounds were prepared readily at ambient temperature with excellent regioselectivity.
    描述了一种有效且方便的方法,用于多样性导向的生物活性的含吡啶稠合杂环的合成。通过路易斯酸催化的3-乙氧基环丁酮与各种杂环胺的结合,很容易在环境温度下以优异的区域选择性制备各种杂环化合物。
  • A new regio- and stereoselective synthesis of β-enamino ketones with 3-ethoxycyclobutanones and substituted amines
    作者:Pengfei Liu、Gang Shan、Shi Chen、Yu Rao
    DOI:10.1016/j.tetlet.2011.12.040
    日期:2012.2
    A new method toward regio- and stereoselective synthesis of β-enamino ketones is described. Through Lewis acid-catalyzed reactions between 3-ethoxycyclobutanones and substituted amines, a variety of cis and trans β-enamino ketone derivatives were prepared with complete regio- and stereoselectivity at room temperature.
    描述了一种向区域和立体选择性合成β-烯氨基酮的新方法。通过路易斯酸在3-乙氧基环丁酮和取代的胺之间的催化反应,在室温下制备了具有完全区域和立体选择性的各种顺式和反式β-烯胺酮衍生物。
  • A new practical approach towards the synthesis of unsymmetric and symmetric 1,10-phenanthroline derivatives at room temperature
    作者:Yongfeng Cheng、Xuesong Han、Huangche Ouyang、Yu Rao
    DOI:10.1039/c2cc17208a
    日期:——
    An efficient method towards synthesis of 1,10-phenanthrolines is described. Through Lewis acid-catalyzed annulation reaction between 3-ethoxycyclobutanones and 8-aminoquinolines, a variety of unsymmetric and symmetric 1,10-phenanthroline derivatives were readily prepared with high regioselectivity at room temperature.
    描述了一种合成1,10-苯并吡啶的高效方法。通过路易斯酸催化的环化反应,3-乙氧基环丁酮与8-氨基喹啉反应,可以在室温下高选择性地制备多种不对称和对称的1,10-苯并吡啶衍生物。
  • A New Synthesis of 2,3-Di- or 2,3,3-Trisubstituted 2,3-Dihydro-4-pyridones by Reaction of 3-Ethoxycyclobutanones and <i>N</i>-<i>p</i>-Toluenesulfonyl Imines Using Titanium(IV) Chloride: Synthesis of (±)-Bremazocine
    作者:Jun-ichi Matsuo、Ryohei Okado、Hiroyuki Ishibashi
    DOI:10.1021/ol1012313
    日期:2010.7.16
    N-p-Toluenesulfonyl (Ts) aldimines reacted with 3-ethoxycyclobutanones by catalysis of titanium(IV) chloride to afford 2,3-di- or 2,3,3-trisubstituted N-Ts-2,3-dihydro-4-pyridones. Synthesis of (+/-)-bremazocine was efficiently accomplished by using this method.
  • A New Synthesis of Pyrazoles through a Lewis Acid Catalyzed Union of 3-Ethoxycyclobutanones with Monosubstituted Hydrazines
    作者:Gang Shan、Pengfei Liu、Yu Rao
    DOI:10.1021/ol2002682
    日期:2011.4.1
    A new efficient and convenient approach toward the synthesis of pyrazoles is described. Through a Lewis acid catalyzed union of 3-ethoxycyclobutanones with monosubstituted hydrazines, a variety of pyrazole derivatives were prepared readily at ambient temperature with complete regioselectivity.
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