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4-(naphthalen-2-yl)butan-2-one | 68427-26-9

中文名称
——
中文别名
——
英文名称
4-(naphthalen-2-yl)butan-2-one
英文别名
4-(2-naphthyl)butan-2-one;4-naphthalen-2-ylbutan-2-one
4-(naphthalen-2-yl)butan-2-one化学式
CAS
68427-26-9
化学式
C14H14O
mdl
——
分子量
198.265
InChiKey
ZGJUXLRCZXCYTO-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:
    48.9-49.6 °C
  • 沸点:
    180-182 °C(Press: 8 Torr)
  • 密度:
    1.063±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.21
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

SDS

SDS:b0453599c63065833bbcc31967edb5cb
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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

  • 作为反应物:
    描述:
    4-(naphthalen-2-yl)butan-2-onecopper(l) iodide盐酸羟胺氧气 作用下, 以 二甲基亚砜 为溶剂, 以49.7%的产率得到2-萘甲酸
    参考文献:
    名称:
    铜催化氧辅助的C(CNOH)-C(烷基)键裂解:芳基/芳烷基/乙烯基酮向芳族酸的便捷转化†
    摘要:
    描述了一种新型的铜催化的芳基/芳烷基/乙烯基酮的需氧氧化C(NOH)-C(烷基)键裂解反应,用于合成芳族/丙烯酸。可以选择性地裂解在一端具有芳基/芳烷基/乙烯基而在另一端具有甲基至任何高级烷基的一系列酮,并通过肟中间体将其转化为相应的酸。
    DOI:
    10.1039/c5ob01569c
  • 作为产物:
    描述:
    1,2-二碘苯 在 bis-triphenylphosphine-palladium(II) chloride copper(l) iodide1,4-环己二烯potassium carbonate三乙胺pyridinium chlorochromate 作用下, 以 四氢呋喃甲醇乙醚二氯甲烷氯苯 为溶剂, 反应 19.0h, 生成 4-(naphthalen-2-yl)butan-2-one
    参考文献:
    名称:
    Enediyne- and Tributyltin Hydride-Mediated Aryl Radical Additions onto Various Radical Acceptors
    摘要:
    Tandem enediyne-radical cyclizations were carried out on substrates that contain nitrile and ketone radical accepters. The products of these cyclizations and the previously reported tandem enediyne-radical cyclizations containing aldehyde and oxime ether radical accepters were compared with tributyltin hydride-mediated aryl radical addition reactions with 1-bromonaphthalene derivatives containing aldehyde, oxime ether, nitrile, and ketone radical accepters, since these substrates go through similar initial radical intermediates. Although many of the same products were observed using either method of aryl radical generation, there were distinct differences in the product composition and identity depending on which method was used. These differences can probably be primarily attributed to the temperature difference of the two modes of radical generation.
    DOI:
    10.1021/jo00104a053
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文献信息

  • Electron-Deficient Phosphines Accelerate the Heck Reaction of Electronrich Olefins in Ionic Liquid
    作者:Shifang Liu、Ourida Saidi、Neil Berry、Jiwu Ruan、Alan Pettman、Nick Thomson、Jianliang Xiao
    DOI:10.2174/157017809787003052
    日期:2009.1.1
    Using various substrates and ligands, we show that electron-deficient, bidentate phosphines are the ligands of choice for palladium-catalyzed arylation of electron-rich olefins. This is in contrast to the reaction of electron-deficient olefins, which benefit from electron-rich monodentate phosphines. A tentative explanation is offered based on DFT calculations.
    使用各种底物和配体,我们证明了缺电子的双齿膦配体是钯催化富电子烯烃芳基化反应的首选配体。这与电子匮乏的烯烃反应相反,后者得益于电子丰富的单齿膦配体。我们根据DFT计算结果提供了一个初步的解释。
  • Iridium-Catalyzed Alkene-Selective Transfer Hydrogenation with 1,4-Dioxane as Hydrogen Donor
    作者:Deliang Zhang、Tomohiro Iwai、Masaya Sawamura
    DOI:10.1021/acs.orglett.9b01989
    日期:2019.8.2
    using 1,4-dioxane as a hydrogen donor is described. The use of 1,2-bis(dicyclohexylphosphino)ethane (DCyPE), featuring bulky and highly electron-donating properties, led to high catalytic activity. A polystyrene-cross-linking bisphosphine PS-DPPBz produced a reusable heterogeneous catalyst. These homogeneous and heterogeneous protocols achieved chemoselective transfer hydrogenation of alkenes over
    描述了使用1,4-二恶烷作为氢供体的铱催化的烯烃的转移加氢。1,2-双(二环己基膦基)乙烷(DCyPE)的使用具有体积大和给电子高的特性,因此具有很高的催化活性。聚苯乙烯交联双膦PS-DPPBz产生了可重复使用的非均相催化剂。这些均质和非均质的方案实现了烯烃在其他可能还原的官能团(例如同一分子中的羰基,硝基,氰基和亚氨基)上的化学选择性转移加氢。
  • 2,3,4-substituted cyclopentanones as therapeutic agents
    申请人:Donde Yariv
    公开号:US20060111430A1
    公开(公告)日:2006-05-25
    Disclosed herein are compounds comprising or a pharmaceutically acceptable salt or a prodrug thereof; wherein Y, A, B, J, and E are further described. Methods, compositions, and medicaments related thereto are also disclosed.
    本文披露了包含Y、A、B、J和E的化合物,或其药学上可接受的盐或前药;还进一步描述了相关的方法、组合物和药物。
  • The Z-enoate assisted, Meyer–Schuster rearrangement cascade: unconventional synthesis of α-arylenone esters
    作者:Prabhakararao Tharra、Beeraiah Baire
    DOI:10.1039/c6cc06639a
    日期:——
    Bronstead acid promoted nucleophilation of proaprgylic aclohols during Meyer-Schuster rearrangement (M-S) has been introduced. A novel convept of reverse polarization of the M-S intermediate allenyl cation has been realized by...
    在Meyer-Schuster重排(MS)过程中,引入了Bronstead酸促进了脯氨酰醇的亲核作用。通过以下方法实现了MS中间烯基阳离子的反极化的新概念:
  • Nickel-Catalyzed Regio- and Stereoselective Reductive Coupling of Oxa- and Azabicyclic Alkenes with Enones and Electron-Rich Alkynes
    作者:Subramaniyan Mannathan、Chien-Hong Cheng
    DOI:10.1002/adsc.201300910
    日期:2014.7.7
    2‐alkylnaphthalenes in good to excellent yields. Under similar reaction conditions, 7‐azabenzonorbornadiene derivatives provided cis‐2‐alkyl‐1,2‐dihydronaphthalene derivatives in high yields. On the other hand, the nickel(II) iodide, tris(4‐fluorophenyl)phoshine [P(4‐FC6H4)3] and zinc catalyst system successfully catalyzed the reductive coupling reaction of electron‐rich alkynes, with 7‐aza‐ and 7‐oxabenzonorbornadienes
    描述了镍催化的氧杂和氮杂双环烯烃与活性烯烃和富电子炔烃的区域和立体选择性还原偶联。因此,在碘化镍(II)(NiI 2),锌(Zn)和水存在下,7-氧杂苯并降冰片二烯与各种乙烯基酮如乙基,甲基,丙基和α-甲基取代的乙烯基酮进行还原偶联在乙腈中于50°C的催化剂体系中反应14 h,以良好或优异的收率得到2-烷基萘。在相似的反应条件下,7-氮杂苯并降冰片二烯衍生物以高收率提供顺式-2-烷基-1,2-二氢萘衍生物。另一方面,碘化镍(II)三(4-氟苯基)膦[P(4-FC 6 H 4)3]和锌催化剂体系成功地催化了富电子炔烃与7-氮杂和7-氧杂苯并降冰片二烯的还原偶联反应,从而以良好的产率获得了顺式-2-烯基-1,2-二氢萘衍生物。在反应中,使用了温和的还原剂(锌)和简单的氢源(水)。
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