摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3-Pentanoylfuran | 30078-70-7

中文名称
——
中文别名
——
英文名称
3-Pentanoylfuran
英文别名
1-(Furan-3-yl)pentan-1-one
3-Pentanoylfuran化学式
CAS
30078-70-7
化学式
C9H12O2
mdl
——
分子量
152.193
InChiKey
WLDBCHDBYKPIJX-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.5
  • 重原子数:
    11
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.44
  • 拓扑面积:
    30.2
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    3-Pentanoylfuran乙醇lithium 作用下, 以 四氢呋喃 为溶剂, 反应 0.5h, 以89%的产率得到3-pentanoyl-2,3-dihydrofuran
    参考文献:
    名称:
    杂环化合物的桦木还原。IV †。3-酰基呋喃的桦木还原。环还原,羰基还原和二聚体形成之间的竞争
    摘要:
    描述了3-酰基呋喃1、3和10的桦木还原及其反应途径。
    DOI:
    10.1002/jhet.5570350608
  • 作为产物:
    描述:
    3-<(Benzotriazol-1-yl)ethoxymethyl>furan盐酸正丁基锂 作用下, 以 四氢呋喃环己烷 为溶剂, 反应 0.03h, 生成 3-Pentanoylfuran
    参考文献:
    名称:
    Benzotriazole-Mediated Conversions of Aromatic and Heteroaromatic Aldehydes to Functionalized Ketones
    摘要:
    Aromatic and heteroaromatic aldehydes reacted with benzotriazole and triethyl orthoformate in THF to give the corresponding alpha-(benzotriazol-1-yl)aryl ethyl ethers 7 in good yield. The novel acyl anion precursors 7 underwent smooth lithiation at the methine group followed by trapping with alkyl halides, aldehydes, ketones, and imines to yield the expected substituted intermediates of type 9, which were hydrolyzed under mild conditions without isolation. Benzaldehyde, methyl-, chloro-, and methoxy-substituted benzaldehydes, 1-naphthalenecarboxaldehyde, 2- and 3-furaldehydes, 2- and 3-thiophenecarboxaldehydes, and 2-pyridinecarboxaldehyde were all transformed in this manner into a variety of aryl and heteroaryl ketones with alkyl (10), alpha-hydroxyalkyl (12 and 13), alpha-aminoalkyl (14) and acyl(15) substituents.
    DOI:
    10.1021/jo00128a039
点击查看最新优质反应信息

文献信息

  • A new simple route to furanic ketones; Preparation of Elsholtzione, naginata ketone and perilla ketone.
    作者:Gérard Cahiez、Pierre-Yves Chavant、Eric Metais
    DOI:10.1016/s0040-4039(00)79145-3
    日期:1992.9
    Copper- or iron-catalyzed acylation of organomanganese reagents allows to obtain 3- and 2-acylfurans in high yields. Elsholtzione, naginata ketone and perilla ketone have been prepared according to this procedure.
    催化的有机锰试剂酰化反应可高产率获得3-和2-酰基呋喃。根据该方法制备了艾舒尔齐,长田紫苏酮
  • Destannylative acylation of 1-[(2-methoxyethoxy)methoxy]-2-(phenylsulfonyl)-2-(tributylstannyl)cyclopropane: A novel route to 3-acylfurans
    作者:Manat Pohmakotr、Auntika Takampon
    DOI:10.1016/0040-4039(96)00852-0
    日期:1996.6
    Destannylative acylation of 1-[(2-methoxyethoxy)methoxy]-2-(phenylsulfonyl)-2-(tributylstannyl)cyclopropane (1) provided dihydrofurans 5 in good yields, which upon treatment with BF3.OEt2 in CH2Cl2 led to the formation of 3-acylfurans 6 in moderate yields. The reaction was proposed to proceed via the intramolecular Prins-type reaction of the oxonium intermediate 7.
    1-[((2-甲基乙基)甲基] -2-(磺酰基)-2-(三丁基锡烷基)环丙烷(1)的烷基化酰化反应可制得高产率的二呋喃5,将其用CH 2 Cl 2中的BF 3 .OEt 2处理。导致以中等收率形成3-酰基呋喃6。建议该反应通过中间体7的分子内Prins型反应进行。
  • Organomanganese(II) Reagents; X<sup>1</sup>. A Convenient Preparation of Various Acetoxyketones, Keto-nitriles, Keto-esters, Keto-acids, Diketones, and Heterocyclic Ketones (Acylheterocycles) via Acylation of Organomanganese(II) Reagents
    作者:G. Friour、G. Cahiez、J. F. Normant
    DOI:10.1055/s-1985-31101
    日期:——
  • Gruenanger; Mantegani, Gazzetta Chimica Italiana, 1959, vol. 89, p. 913,916
    作者:Gruenanger、Mantegani
    DOI:——
    日期:——
  • FRIOUR, G.;CAHIEZ, G.;NORMANT, J. F., SYNTHESIS, BRD, 1985, N 1, 50-54
    作者:FRIOUR, G.、CAHIEZ, G.、NORMANT, J. F.
    DOI:——
    日期:——
查看更多