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1-溴-2-己基萘 | 51670-89-4

中文名称
1-溴-2-己基萘
中文别名
——
英文名称
1-bromo-2-(n-hexyl)naphthalene
英文别名
1-bromo-2-hexylnaphthalene
1-溴-2-己基萘化学式
CAS
51670-89-4
化学式
C16H19Br
mdl
——
分子量
291.231
InChiKey
COEXGQBZECCWMH-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:
    371.6±11.0 °C(Predicted)
  • 密度:
    1.220±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    6.8
  • 重原子数:
    17
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Selective synthesis of 1-halonaphthalenes by copper-catalyzed benzannulation
    作者:Rui Umeda、Ryo Ueda、Taiki Tanaka、Akitsugu Hayashi、Masahiro Ikeshita、Shuichi Suzuki、Takeshi Naota、Yutaka Nishiyama
    DOI:10.1016/j.tet.2020.131872
    日期:2021.1
    The synthesis of 1-halonaphthalenes by the Cu-catalyzed benzannulation reaction of 2-(phenylethynyl)benzaldehyde and alkynes in the presence of the halogen reagents such as NBS, NCS, and NIS, was developed. This protocol afforded various type of 1-halonaphthalenes in moderate to excellent yields and the cross coupling reactions of 1-bromo-2-phenylnaphthalene prepared by this method with various reagents
    的通过的2铜催化的苯并环化反应1-halonaphthalenes合成- (苯基乙炔基)苯甲醛和在卤试剂如NBS,NCS,和NIS的存在炔,被开发。该方案以中等至优异的产率提供了各种类型的1-卤代萘,并且通过该方法制备的1-溴-2-苯基萘与各种试剂的交叉偶联反应发生,从而给出了相应的1,2-二取代的萘。
  • Method for producing an aromatic compound having an alkyl group with at least three carbon atoms
    申请人:TORAY INDUSTRIES, INC.
    公开号:EP0985649A2
    公开(公告)日:2000-03-15
    Aromatic compounds having an alkyl group with at least 3 carbon atoms are produced in a process comprising at least one of the following steps: (1) a step of contacting a starting material that contains an aromatic compound having a branched alkyl group with at least 3 carbon atoms, with a zeolite-containing catalyst in a liquid phase in the presence of hydrogen therein, thereby changing the position of the carbon atoms of the alkyl group bonding to the aromatic ring of the compound; (2) a step of contacting a starting material that contains an aromatic compound having a branched alkyl group with at least 3 carbon atoms, with a catalyst containing zeolite and containing rhenium and/or silver, in a liquid phase, thereby changing the position of the carbon atoms of the alkyl group bonding to the aromatic ring of the compound; (3) a step of contacting a halogenated aromatic compound having an alkyl group with at least 3 carbon atoms, with an acid-type catalyst, thereby isomerizing the compound; and (4) a step of treating a mixture of isomers of an aromatic compound having an alkyl group with at least 3 carbon atoms, with a zeolite adsorbent that contains at least one exchangable cation selected from alkali metals, alkaline earth metals, lead, thallium and silver, thereby separating a specific isomer from the isomer mixture through adsorption.
    具有至少 3 个碳原子烷基的芳香族化合物的生产工艺至少包括以下一个步骤: (1) 将含有至少 3 个碳原子的支链烷基的芳香族化合物的起始原料在液相中与含沸石的催化剂在氢存在的情况下接触,从而改变烷基的碳原子与化合物的芳香环键合的位置; (2) 将含有芳香族化合物的起始原料与含沸石和含铼和/或银的催化剂在液相中接触,该芳香族化合物具有至少 3 个碳原子的支链烷基,从而改变烷基碳原子与化合物芳香环键合的位置; (3) 将具有至少 3 个碳原子的烷基的卤代芳香族化合物与酸型催化剂接触,从而使该化合物异构化;以及 (4) 用沸石吸附剂处理具有至少 3 个碳原子的烷基的芳香族化合物的异构体混合物,该沸石吸附剂含有至少一种选自碱金属、碱土金属、铅、铊和银的可交换阳离子,从而通过吸附从异构体混合物中分离出特定的异构体。
  • DE2323956
    申请人:——
    公开号:——
    公开(公告)日:——
  • US3989746A
    申请人:——
    公开号:US3989746A
    公开(公告)日:1976-11-02
  • US6462248B1
    申请人:——
    公开号:US6462248B1
    公开(公告)日:2002-10-08
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