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2-(1-氯-乙烯基)-萘 | 41320-17-6

中文名称
2-(1-氯-乙烯基)-萘
中文别名
——
英文名称
2-(1-chlorovinyl)naphthalene
英文别名
2-(1-chloro-vinyl)-naphthalene;2-(1-Chlor-vinyl)-naphthalin;2-(1-Chloroethenyl)naphthalene
2-(1-氯-乙烯基)-萘化学式
CAS
41320-17-6
化学式
C12H9Cl
mdl
——
分子量
188.656
InChiKey
LMAOJFYGGVEJRU-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):
    4.7
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

  • 作为反应物:
    描述:
    2-(1-氯-乙烯基)-萘 在 bis(η3-allyl-μ-chloropalladium(II)) 、 1-deuteriodiphenylmethanol 、 3-(2,6-dibenzhydryl-4-methylphenyl)-4,5-dimethyl-1-(2,4,6-trimethylbenzyl)imidazolium chloride 、 caesium carbonate 作用下, 以 甲苯 为溶剂, 反应 16.0h, 以88%的产率得到2-(vinyl-1-d)naphthalene
    参考文献:
    名称:
    钯催化烯基氯化物的氘代氯化制备氘代烯烃
    摘要:
    已经开发了钯催化的链烯基氯化物的氘代脱氯作用,并通过精确控制氘的掺入合成了多种氘代的烯烃。该催化过程容许衍生自生物活性剂的杂环部分和骨架。除了氘的两次掺入外,还以高产率和优异的氘化程度完成了包括卡马西平核心亚结构的氘代亚氨基二苯乙烯单元的克级合成。
    DOI:
    10.1021/acs.oprd.9b00193
  • 作为产物:
    描述:
    参考文献:
    名称:
    区域选择性合成的乙烯基卤化物,乙烯基砜和炔烃:甲苯磺酰hydr的串联分子间亲核和亲电乙烯基化。
    摘要:
    重氮物质以分子间方式被两个独立的离子物质串联在卡宾中心,从而在同一碳上安装了亲电子试剂和亲核试剂。这种无金属的概念是前所未有的,已通过多种乙烯基卤化物,乙烯基砜和炔烃衍生物的区域选择性合成得到了说明。
    DOI:
    10.1021/ol503114n
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文献信息

  • Synthesis of Unsymmetrical 1,4-Dicarbonyl Compounds by Photocatalytic Oxidative Radical Additions
    作者:Ya Dong、Ruining Li、Junliang Zhou、Zhankui Sun
    DOI:10.1021/acs.orglett.1c02208
    日期:2021.8.20
    Herein we report a photocatalytic oxidative radical addition reaction for the synthesis of unsymmetrical 1,4-dicarbonyl compounds. This reaction utilizes a desulfurization process to generate electrophilic radicals, which add to α-halogenated alkenes and undergo further oxidation to deliver 1,4-dicarbonyl compounds. This mild and highly efficient method provides a valuable alternative to known strategies
    在此,我们报道了一种用于合成不对称 1,4-二羰基化合物的光催化氧化自由基加成反应。该反应利用脱过程产生亲电自由基,该自由基与 α-卤代烯烃相加并进一步氧化以产生 1,4-二羰基化合物。这种温和且高效的方法为已知策略提供了一种有价值的替代方法。
  • Novel Synthesis of Fluoroalkylated α,β-Unsaturated Ketones by the Oxygenative Perfluoroalkylation of α-Chlorostyrenes
    作者:Masato Yoshida、Masanori Ohkoshi、Masahiko Iyoda
    DOI:10.1246/cl.2000.804
    日期:2000.7
    The photochemical reaction of perfluoroalkyl iodide with α-chlorostyrenes in the presence of hexabutylditin under oxygen atmosphere produced fluoroalkylated α,β-unsaturated ketones in moderate to good yields.
    全氟烷基与α-苯乙烯在六丁基二存在下在氧气气氛下发生光化学反应,以中等至良好的产率产生氟烷基化α,β-不饱和酮。
  • Ruthenium-Catalyzed Regioselective Hydrohalogenation of Alkynes Mediated by Trimethylsilyl Triflate
    作者:Yuye Bai、Zhenyuan Lin、Zhenying Ye、Dian Dong、Jing Wang、Lu Chen、Feng Xie、Yibiao Li、Pierre H. Dixneuf、Min Zhang
    DOI:10.1021/acs.orglett.2c03158
    日期:2022.11.4
    Here we describe a ruthenium-catalyzed regioselective hydrohalogenation reaction of alkynes under mild conditions. Commercially simple halogen sources such as KI, ZnBr2, and ZnCl2 were employed to achieve this transformation. Alkynes derived from bioactive molecules such as l-(−)-borneol, l-menthol, and estrone were also suitable for the transformation, demonstrating the potential synthetic value of
    在这里,我们描述了在温和条件下催化的炔烃区域选择性卤化氢反应。采用商业上简单的卤素源,如 KI、ZnBr 2和 ZnCl 2来实现这种转变。来自l -(-)-冰片、l-薄荷醇和雌酮生物活性分子的炔烃也适用于转化,证明了这种新反应在有机合成中的潜在合成价值。
  • Process for production of vinyl chloride polymer
    申请人:Shin-Etsu Chemical Co., Ltd.
    公开号:EP0172427A2
    公开(公告)日:1986-02-26
    This process is a process for production of a vinyl chloride polymer by suspension polymerization or emulsion polymerization of vinyl chloride monomer or a mixture of vinyl chloride monomer with a vinyl monomer copolymerizable with said vinyl chloride monomer in an aqueous medium, characterized in that the polymerization is carried out in a polymerizer, the inner wall surface and portions of the auxiliary equipment thereof which may come into contact with the monomer during polymerization being previously coated with a scaling preventive comprising at least one selected from dyes, pigments and aromatic or heterocyclic compounds having at least 5 conjugated π bonds, while controlling the chloride ion concentration in the reaction mixture to not higher than 100 ppm. According to said process, scaling onto the inner wall surface of a polymerizer, etc. during polymerization can be prevented effectively and surely.
    该工艺是通过氯乙烯单体或氯乙烯单体与可与所述氯乙烯单体共聚的乙烯基单体混合物在介质中进行悬浮聚合或乳液聚合来生产氯乙烯聚合物的工艺,其特征在于聚合是在聚合器中进行的、内壁表面及其辅助设备中可能在聚合过程中与单体接触的部分事先涂上一层防垢剂,该防垢剂至少包括一种选自染料颜料和至少有 5 个共轭 π 键的芳香族或杂环化合物的防垢剂,同时控制反应混合物中的氯离子浓度不高于 100 ppm。根据上述工艺,可有效、可靠地防止聚合过程中聚合器等内壁表面结垢。
  • Lewis acid catalyzed Markovnikov hydrobromination and hydrochlorination of alkynes using TMSX (X = Br, Cl)
    作者:Dalong Shen、Dehai Cao、Ruizeng Zhang、Peiyuan Bai、Zhenxing Liu
    DOI:10.1039/d4ob00608a
    日期:——
    Markovnikov hydrobromination and hydrochlorination of alkynes were achieved using TMSX (X = Br, Cl) instead of corrosive HX (X = Br, Cl) as the bromination and chlorination reagents. Mn(OAc)2·4H2O was used as the hydrobromination catalyst for electron-neutral/rich alkynes. For the hydrobromination of electron-deficient alkynes and hydrochlorination of alkynes, Zn(OAc)2·2H2O was employed as the catalyst
    使用 TMSX (X = Br, Cl) 代替腐蚀性 HX (X = Br, Cl) 作为化和化试剂,实现了炔烃的马尔可夫尼科夫氢化和氢化。 Mn(OAc) 2 ·4H 2 O用作电子中性/富电子炔烃溴化氢催化剂。对于缺电子炔烃的氢化和炔烃的氢化反应,采用Zn(OAc) 2 ·2H 2 O作为催化剂。机理研究表明,原位形成的TMS取代的炔烃可能是一种反应中间体,末端炔烃的质子应该是氢卤化反应的氢源。
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