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戊酰氟 | 352-89-6

中文名称
戊酰氟
中文别名
——
英文名称
pentanoyl fluoride
英文别名
valeryl fluoride;Valerylfluorid;Valeriansaeurefluorid;n-Valeryl Fluoride;Pentanoyl-fluorid;Pentanoylfluorid
戊酰氟化学式
CAS
352-89-6
化学式
C5H9FO
mdl
——
分子量
104.124
InChiKey
KSGGIONYAUAWPY-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):
    1.8
  • 重原子数:
    7
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.8
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2915900090

SDS

SDS:acd0e3498aef6bfb5ae19cf3e7402d98
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反应信息

  • 作为反应物:
    描述:
    戊酰氟三氟化硼 作用下, 生成 苯戊酮
    参考文献:
    名称:
    Olah; Kuhn, Chemische Berichte, 1956, vol. 89, p. 864
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    Kitano; Fukui, Kogyo Kagaku zasshi / Journal of the Society of Chemical Industry, 1955, vol. 58, p. 453,455
    摘要:
    DOI:
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文献信息

  • ENHANCED EFFECT OF SPRAY-DRIED POTASSIUM FLUORIDE ON FLUORINATION
    作者:Nobuo Ishikawa、Tomoya Kitazume、Takashi Yamazaki、Yoshiharu Mochida、Toshio Tatsuno
    DOI:10.1246/cl.1981.761
    日期:1981.6.5
    Spray-dried potassium fluoride was found to be much less hygroscopic and much more effective as a fluorinating agent than usual calcine-dried potassium fluoride. Organic compounds containing an activated halogen atom were readily fluorinated in acetonitrile with spray-dried potassium fluoride.
    发现喷雾干燥的氟化钾比通常的煅烧干燥的氟化钾吸湿性小得多并且作为氟化剂更有效。含有活化卤素原子的有机化合物在乙腈中用喷雾干燥的氟化钾很容易氟化。
  • Transition metal-free hydrodefluorination of acid fluorides and organofluorines by Ph<sub>3</sub>GeH promoted by catalytic [Ph<sub>3</sub>C][B(C<sub>6</sub>F<sub>5</sub>)<sub>4</sub>]
    作者:Ardalan Hayatifar、Alejandro Borrego、David Bosek、Matthew Czarnecki、Gabriel Derocher、Adam Kuplicki、Erik Lytle、Jonas Padilla、Charles Paroly、Gillian Tubay、Jackson Vyletel、Charles S. Weinert
    DOI:10.1039/c9cc05075b
    日期:——
    fluorides directly to their corresponding aldehydes without over-reduction via the conversion of Ph3GeH to the germylium cation [Ph3Ge]+ by a catalytic amount of the tritylium salt [Ph3C][B(C6F5)4]. Here, no transition metal catalyst is required and there is no decarbonylation of the acid fluoride, which are advantages over existing methods. The fluorine atoms can also be abstracted from organofluorine
    已经表明,锗烷Ph 3 GeH通过催化量的三ity盐将Ph 3 GeH转化为germ阳离子[Ph 3 Ge] +,将芳基和脂肪族氟化物直接转化为相应的醛,而没有过度还原。 [Ph 3 C] [B(C 6 F 5)4 ]。在此,不需要过渡金属催化剂,并且不存在酰基氟的脱羰基,这是优于现有方法的优点。也可以使用这种方法从有机氟化合物中提取氟原子。
  • Versatile Palladium-Catalyzed Approach to Acyl Fluorides and Carbonylations by Combining Visible Light- and Ligand-Driven Operations
    作者:Yi Liu、Cuihan Zhou、Meijing Jiang、Bruce A. Arndtsen
    DOI:10.1021/jacs.2c01951
    日期:2022.6.1
    We describe the development of a general palladium-catalyzed carbonylative method to synthesize acyl fluorides from aryl, heteroaryl, alkyl, and functionalized organic halides. Mechanistic analysis suggests that the reaction proceeds via the synergistic combination of visible light photoexcitation of Pd(0) to induce oxidative addition with a ligand-favored reductive elimination. These together create
    我们描述了从芳基、杂芳基、烷基和官能化有机卤化物合成酰基氟化物的一般钯催化羰基化方法的发展。机理分析表明,反应通过Pd(0) 的可见光光激发的协同组合进行,以诱导氧化加成和配体有利的还原消除。这些共同创造了一个单向催化循环,不受一氧化碳配位的经典效应的抑制。将酰氟的催化形成与其随后的亲核反应相结合,开辟了一种以前所未有的广度进行羰基化反应的方法,包括高度官能化的含羰基产物的组装。
  • A Single‐Atom Cobalt Catalyst for the Fluorination of Acyl Chlorides at Parts‐per‐Million Catalyst Loading
    作者:Wen‐Hao Li、Bo‐Chao Ye、Jiarui Yang、Ye Wang、Chang‐Jie Yang、Ying‐Ming Pan、Hai‐Tao Tang、Dingsheng Wang、Yadong Li
    DOI:10.1002/anie.202209749
    日期:2022.10.4
    A Co single-atom catalyst was synthesized via thermal decomposition of a zeolitic imidazolate framework (ZIF). The Co1−N4@NC catalyst generated a stable Co−F intermediate in situ through an oxidative fluorination pathway to replace the substitution fluorination of the unstable high-valent Co system. In the presence of Co−F intermediates, KF can be used to replace AgF. Co1−N4@NC exhibited ultrahigh
    通过沸石咪唑酯骨架(ZIF)的热分解合成了Co单原子催化剂。Co 1 -N 4 @NC 催化剂通过氧化氟化途径原位生成稳定的 Co-F 中间体,以取代不稳定的高价 Co 体系的取代氟化。在存在 Co-F 中间体的情况下,KF 可用于替代 AgF。Co 1 -N 4 @NC 对酰氯的氟化具有超高的催化活性。
  • Oxidation of Primary Aliphatic and Aromatic Aldehydes with Difluoro(aryl)-λ<sup>3</sup>-bromane
    作者:Masahito Ochiai、Akira Yoshimura、Md. Mahbubul Hoque、Takuji Okubo、Motomichi Saito、Kazunori Miyamoto
    DOI:10.1021/ol202248x
    日期:2011.10.21
    Oxidation of primary aliphatic aldehydes with p-trifluoromethylphenyl(difluoro)-lambda(3)-bromane in dichloromethane at 0 degrees C afforded acid fluorides selectively In good yields, while that of aromatic aldehydes In chloroform at room temperature produced aryl difluoromethyl ethers. A larger migratory aptitude of aryl groups compared to primary alkyl groups during a 1,2-shift from carbon to an electron-deficient oxygen atom in bromane(III) Criegee-type intermediates will result in these differences in the reaction courses.
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