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2,3-dibromo-1,4-bis-(4-bromo-phenyl)-butane-1,4-dione | 165287-54-7

中文名称
——
中文别名
——
英文名称
2,3-dibromo-1,4-bis-(4-bromo-phenyl)-butane-1,4-dione
英文别名
α.β-Bis-(4-brom-benzoyl)-aethylen-dibromid;1.2-Dibrom-1.2-bis-(4-brom-benzoyl)-aethan;2,3-Dibrom-1,4-bis-(4-brom-phenyl)-butan-1,4-dion;1,2-Dibromo-1,2-di(4-bromobenzoyl)ethane;2,3-dibromo-1,4-bis(4-bromophenyl)butane-1,4-dione
2,3-dibromo-1,4-bis-(4-bromo-phenyl)-butane-1,4-dione化学式
CAS
165287-54-7
化学式
C16H10Br4O2
mdl
——
分子量
553.87
InChiKey
MUGGBMXSBWBYKU-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

  • 熔点:
    209-210 °C
  • 沸点:
    567.4±50.0 °C(Predicted)
  • 密度:
    2.029±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    6
  • 重原子数:
    22
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Lutz, Journal of the American Chemical Society, 1929, vol. 51, p. 3020
    摘要:
    DOI:
  • 作为产物:
    描述:
    (E)-1,4-bis(4-bromophenyl)but-2-ene-1,4-dione 在 溶剂黄146 作用下, 反应 1.0h, 生成 2,3-dibromo-1,4-bis-(4-bromo-phenyl)-butane-1,4-dione
    参考文献:
    名称:
    路易斯酸催化的一锅三组分途径可合成手性3,3'-联吡咯。
    摘要:
    3,3'-联吡咯3可以使用双迈克尔加成反应合成,该反应涉及使用乙酸铵作为氮源的二芳酰基乙炔1和适当的1,3-二羰基2。通过X射线晶体结构和DFT计算可以预测联吡咯的轴向手性,并通过分离手性柱上的外消旋物和随后的对映体CD光谱来确认。对映异构体的绝对构型是使用ZINDO方法通过理论CD光谱计算获得的。
    DOI:
    10.1021/ol800115p
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文献信息

  • Synthesis of 2-(<i>p</i>-R-benzoylmethylene)-3-(<i>p</i>-R-phenyl)-1<i>H</i>-quinoxalines
    作者:Braulio Insuasty、Fernando Fernéandez、Jairo Quiroga、Rodolfo Moreno、Roberto Martinez、Enrique Angeles、Rubéan Gaviñto、Regina H. S. De Almeida
    DOI:10.1002/jhet.5570350432
    日期:1998.7
    The reaction of 1,2-diaminobenzenes with substituted 1,2-dibenzoyl-1,2-dibromoethanes constitutes a convenient synthetic route to the hitherto 2-(p-R-benzoylmethylene)-3-(p-R-phenyl)-1H-quinoxalines. Structures of all products were elucidated by ir, 1H and 13C-nmr, mass spectra data. X-Ray crystallography data confirm assigned structures.
    1,2-二氨基苯与取代的1,2-二苯甲酰基-1,2-二溴乙烷的反应构成了迄今2-(对-R-苯甲酰基亚甲基)-3-(对-R-苯基)-1的便捷合成路线H-喹喔啉。通过ir,1 H和13 C-nmr质谱数据阐明了所有产物的结构。X射线晶体学数据证实了指定的结构。
  • Methods of inhibiting Pneumocystis carinii pneumonia, Giardia lamblia,
    申请人:The University of North Carolina at Chapel Hill
    公开号:US05602172A1
    公开(公告)日:1997-02-11
    The present invention provides methods for treating Pneumocystis carinii pneumonia, Giardia lamblia, and Cryptosporidium parvum in a subject in need of such treatment. The methods comprise adminstering to the subject a compound of Formula (I): ##STR1## wherein: R.sub.1 and R.sub.2 are each independently selected from the group consisting of H, loweralkyl, aryl, alkylaryl, aminoalkyl, aminoaryl, halogen, oxyalkyl, oxyaryl, or oxyarylalkyl; R.sub.3 and R.sub.4 are each independently selected from the group consisting of H, loweralkyl, oxyalkyl, alkylaryl, aryl, oxyaryl, aminoalkyl, aminoaryl, or halogen; and X and Y are located in the para or meta positions and are selected from the group consisting of H, loweralkyl, oxyalkyl, and ##STR2## wherein: each R.sub.5 is independently selected from the group consisting of H, loweralkyl, alkoxyalkyl, hydroxyalkyl, aminoalkyl, alkylaminoalkyl, cycloalkyl, aryl, or alkylaryl or two R.sub.5 groups together represent C.sub.2 -C.sub.10 alkyl, hydroxyalkyl, or alkylene; and R.sub.6 is H, hydroxy, loweralkyl, alkoxyalkyl, hydroxyalkyl, aminoalkyl, alkylamino, alkylaminoalkyl, cycloalkyl, hydroxycycloalkyl, alkoxycycloalkyl, aryl, or alkylaryl; or a phamaceutically acceptable salt thereof. The compounds ar administered in an amount effective to treat the condition. The present invention also includes novel compounds useful in the treatment of Pneumocystis carinii pneumonia, Giardia lamblia, and Cryptosporidium parvum.
    本发明提供了一种治疗需要此类治疗的主体的肺孢子菌性肺炎、贾第鞭毛虫和小隐孢子虫的方法。该方法包括向该主体施用式(I)的化合物:##STR1## 其中:R.sub.1和R.sub.2各自独立地选自H、较低烷基、芳基、烷基芳基、氨基烷基、氨基芳基、卤素、氧烷基、氧基芳基或氧基芳基烷基的群;R.sub.3和R.sub.4各自独立地选自H、较低烷基、氧烷基、烷基芳基、芳基、氧基芳基、氨基烷基、氨基芳基或卤素的群;X和Y位于对位或间位,并选自H、较低烷基、氧烷基和##STR2## 其中:每个R.sub.5独立地选自H、较低烷基、烷氧基烷基、羟基烷基、氨基烷基、烷基氨基烷基、环烷基、芳基或烷基芳基,或两个R.sub.5基团共同表示C.sub.2-C.sub.10烷基、羟基烷基或烷基烷基;R.sub.6是H、羟基、较低烷基、烷氧基烷基、羟基烷基、氨基烷基、烷基氨基、烷基氨基烷基、环烷基、羟基环烷基、烷氧基环烷基、芳基或烷基芳基;或其药学上可接受的盐。该化合物的剂量有效地治疗该状态。本发明还包括在肺孢子菌性肺炎、贾第鞭毛虫和小隐孢子虫的治疗中有用的新化合物。
  • Method of fluorescent detection of nucleic acids and cytoskeleton
    申请人:Georgia State University Research Foundation
    公开号:US05594138A1
    公开(公告)日:1997-01-14
    Disclosed is a method of fluorescent detection of a nucleic acid. The method comprises contacting to the nucleic acid a bis-dicationic aryl furan compound, such as 2,5-bis[4-(4,5,6,7-tetrahydro-1H-1,3-diazepin-2-yl) phenyl] furan; 2,5-bis[4-(N-isopropyl) amidino] phenyl}furan; and physiologically acceptable salts thereof, and exposing the nucleic acid to light at a frequency to induce fluorescence of the compound. A method for fluorescent detection of cytoskeleton elements, and novel bis-dicationic aryl furan compounds are also disclosed.
    本发明公开了一种核酸荧光检测方法。该方法包括将双二阳离子芳基呋喃化合物(例如2,5-双[4-(4,5,6,7-四氢-1H-1,3-二氮杂环-2-基)苯基]呋喃;2,5-双[4-(N-异丙基)氨基甲酰基]苯基}呋喃;以及其生理上可接受的盐)与核酸接触,并将核酸暴露于诱导化合物荧光的光频下。本发明还公开了一种细胞骨架元素荧光检测方法和新型的双二阳离子芳基呋喃化合物。
  • Lutz, Journal of the American Chemical Society, 1926, vol. 48, p. 2911
    作者:Lutz
    DOI:——
    日期:——
  • THE REACTIONS OF THE DIBROMIDES AND BROMO DERIVATIVES OF DIBENZOYLETHYLENE WITH AMINES
    作者:ROBERT E. LUTZ、WILLIAM R. SMITHEY
    DOI:10.1021/jo01141a008
    日期:1951.1
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