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2,2-二溴-1-(3-氟苯基)乙酮 | 296281-77-1

中文名称
2,2-二溴-1-(3-氟苯基)乙酮
中文别名
——
英文名称
2,2-dibromo-1-(3-fluorophenyl)ethan-1-one
英文别名
2,2-Dibromo-3 inverted exclamation mark-fluoroacetophenone;2,2-dibromo-1-(3-fluorophenyl)ethanone
2,2-二溴-1-(3-氟苯基)乙酮化学式
CAS
296281-77-1
化学式
C8H5Br2FO
mdl
——
分子量
295.934
InChiKey
NZHQKSNIAYKLQJ-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:
    272.9±25.0 °C(Predicted)
  • 密度:
    1.948±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    A tandem one-pot aqueous phase synthesis of thiazoles/selenazoles
    摘要:
    The first ever tandem one-pot synthetic protocol for the synthesis of thiazoles/selenazoles from alkynes via the formation of 2,2-dibromo-1-phenylethanone is reported. The reaction is catalyzed by beta-cyclodextrin in aqueous medium and resulted in good yields. (C) 2012 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2012.04.097
  • 作为产物:
    描述:
    1-乙炔基-3-氟苯sodium hydrogensulfate monohydrate 、 sodium bromide 作用下, 以 乙腈 为溶剂, 反应 8.0h, 以86%的产率得到2,2-二溴-1-(3-氟苯基)乙酮
    参考文献:
    名称:
    可见光促进炔烃的氧化卤化
    摘要:
    在自然界中,卤化促进次生代谢产物的生物活性,特别是双生双卤化。相关的天然分子已经研究了数十年。近年来,已经探索了其多样化的重要活动来治疗各种疾病,这要求有效且多样化的合成策略以促进药物发现。在这里,我们报告了在环境条件下(卤离子,空气,水,可见光,室温和常压下)实现的无催化剂氧化卤化。从结构上讲,氧和卤离子之间的电子转移通过简单的共轭分子,其中苯乙炔既是反应物又是催化剂。综合而言,它提供了高度兼容的后期转化策略来构建二卤代乙酰苯(DHAP)。
    DOI:
    10.1039/c9cc07655g
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文献信息

  • Metal-free trifunctionalization of phenylacetylenes: an efficient one-pot two-step synthesis of<i>gem</i>-bis(dithiocarbamates)
    作者:Manas Mondal、Debajyoti Saha、Amit Saha
    DOI:10.1039/d3ob00712j
    日期:——
    The synthesis of phenacyl-bis(dithiocarbamates) has been reported by metal-free trifunctionalization of phenylacetylene systems by following a one-pot two-step strategy. Phenyl acetylene undergoes molecular bromine-mediated oxidative bromination followed by nucleophilic substitution with the freshly prepared dithiocarbamate salt which is prepared by the prompt reaction of amine and CS2 in the presence
    据报道,通过遵循一锅两步策略对苯乙炔体系进行无属三官能化来合成苯甲酰双(二氨基甲酸酯)。苯乙炔经历分子介导的氧化化,然后用新制备的二氨基甲酸盐进行亲核取代,该盐是通过胺和CS 2在三乙胺碱存在下迅速反应而制备的。使用各种仲胺和含有不同取代基的苯乙炔体系制备了一系列偕双(二氨基甲酸酯)。
  • One-pot furan synthesis through diethylzinc-mediated coupling reaction between two α-bromocarbonyl compounds
    作者:Ryo Hikima、Aika Takeshima、Taichi Kano
    DOI:10.1039/d3ob01521a
    日期:——
    Polysubstituted furans were synthesized in one-pot through the Et2Zn-mediated coupling reaction between dibromoketones and monobromo carbonyl compounds and the subsequent β-elimination with bromoacetyl bromide. Polysubstituted pyrroles were also prepared in one-pot by addition of primary amines after the coupling reaction.
    通过Et 2 Zn介导的二酮和一羰基化合物之间的偶联反应以及随后用溴乙酰溴进行β-消除反应,一锅法合成了多取代呋喃。多取代吡咯也可以通过在偶联反应后添加伯胺一锅法制备。
  • Selective 1,2-dihalogenation and oxy-1,1-dihalogenation of alkynes by N-halosuccinimides
    作者:Jinhua Liu、Wenjuan Li、Chao Wang、Yao Li、Zhiping Li
    DOI:10.1016/j.tetlet.2011.06.047
    日期:2011.8
    1,2-Dihalogenation and oxy-1,1-dihalogenation of alkynes by N-halosuccinimides can be selectively realized through using different reaction conditions. alpha,beta-Dihalo alkenes were obtained exclusively using THF as solvent without using any catalyst, while alpha,alpha-dihalo ketones were synthesized using a mixed solvent of THF and H2O in the presence of FeCl3 center dot 6H(2)O. Terminal aromatic alkynes are smoothly transformed into alpha,alpha-dihalo ketones on water without a catalyst. (C) 2011 Elsevier Ltd. All rights reserved.
  • [EN] ANTI VIRAL COMPOUNDS<br/>[FR] COMPOSÉS ANTIVIRAUX
    申请人:PASTEUR INSTITUT KOREA
    公开号:WO2010046780A2
    公开(公告)日:2010-04-29
    There is provided small molecule anti-human immunodeficiency virus (anti-HIV) compounds as well as a phenotypic cell-based high throughput screening (HTS) assay for their identification.
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