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1-((3-phenylprop-2-yn-1-yl)oxy)naphthalene | 856333-79-4

中文名称
——
中文别名
——
英文名称
1-((3-phenylprop-2-yn-1-yl)oxy)naphthalene
英文别名
1-(3-Phenylprop-2-ynoxy)naphthalene
1-((3-phenylprop-2-yn-1-yl)oxy)naphthalene化学式
CAS
856333-79-4
化学式
C19H14O
mdl
——
分子量
258.32
InChiKey
ROAHSAMTVPWLMS-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:
    50-51 °C
  • 沸点:
    439.7±28.0 °C(Predicted)
  • 密度:
    1.15±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.1
  • 重原子数:
    20
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    1

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

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesis of 3‐Organoselenyl‐2 <i>H</i> ‐Coumarins from Propargylic Aryl Ethers via Oxidative Radical Cyclization
    作者:Jun‐Dan Fang、Xiao‐Biao Yan、Li Zhou、Yu‐Zhao Wang、Xue‐Yuan Liu
    DOI:10.1002/adsc.201801565
    日期:2019.4.23
    A metal‐free oxidative radical cyclization/selenylation of propargylic aryl ethers with diaryl diselenides was developed. This protocol provided an alternative method to synthesize 3‐organoselenyl‐2H‐coumarins via the formation of C−Se bond, C−C bond, and C=O bond in one step. Moreover, a broad range of functional groups (such as halogen, aldehyde, ketone, cyano, and nitro group) were tolerated.
    炔丙基芳基醚与二芳基二硒化物的无金属氧化自由基环化/硒基化反应得到了发展。该协议提供了另一种方法,可通过一步形成C-Se键,CC键和C = O键来合成3-有机硒基-2 H-香豆素。而且,宽泛的官能团(例如卤素,醛,酮,氰基和硝基)是可以容忍的。
  • Diphenyl-Diselenide-Mediated Domino Claisen-Type Rearrangement/Cyclization of Propargylic Aryl Ethers: Synthesis of Naphthofuran-2-carboxaldehyde Derivatives
    作者:Jun-Dan Fang、Xiao-Biao Yan、Wu-Jie Lin、Yi-Chuan Zhao、Xue-Yuan Liu
    DOI:10.1021/acs.orglett.9b02942
    日期:2019.9.20
    A diphenyl-diselenide-mediated Claisen-type rearrangement/cyclization of propargylic aryl ethers under metal-free conditions is developed, affording various naphthofuran-2-carboxaldehydes in moderate to excellent yield. The broad substrate scope and excellent functional group compatibility suggest that it can be a straightforward and powerful method to access naphthofuran-2-carboxaldehydes in a highly
    在无金属条件下开发了炔丙基芳基醚的二苯基-二硒化物介导的克莱森型重排/环化反应,以中等至极好的收率提供了各种萘呋喃-2-甲醛。广泛的底物范围和出色的官能团相容性表明,它可以是一种以高度区域选择性的方式访问萘呋喃-2-甲醛的简单有效的方法。此外,该反应可以按比例放大至克级。
  • Studies an Acetylenic Compounds. XXIII. A New Ring Closure of 2-Propynyl Ethers
    作者:Issei Iwai、Junya Ide
    DOI:10.1248/cpb.10.926
    日期:——
    It has been reported that 2-naphthyl allylic ethers undergo the Claisen rearrangement to give naphthol derivatives. 2-naphthyl propargyl ether derivatives, _??_-O·CH2C≡C-R (R=H, CH3, Ph.), replacing the double bond of allylic ethers by a triple bond, do not undergo the Claisen rearrangement but a new ring-closure to give 3H-naphtho [2, 1-b] pyran derivatives. Moreover, 1-naphthyl derivatives, _??_O·CH2C≡C-Phalso undergo the same ring-closure to give 4-phenyl-2H-naphtho [1, 2-b] pyran. The structures of new pyran derivatives obtained by the new ring-closure were confirmed by the melting point, infrared and ultraviolet spectra of the authentic samples which were synthesized by another routes.
    据报道,2-萘基烯丙基醚通过克莱森重排生成萘酚衍生物。2-萘基丙炔醚衍生物_??_-O-CH2C≡C-R(R=H、CH3、Ph.)以三键取代烯丙基醚的双键,不会发生克莱森重排,而是发生新的环闭反应,得到 3H-萘并[2,1-b]吡喃衍生物。此外,1-萘基衍生物_??_O-CH2C≡C-Phalso 也会发生同样的闭环反应,生成 4-苯基-2H-萘并 [1, 2-b] 吡喃。通过新的闭环反应得到的新吡喃衍生物的结构,由另一种路线合成的真实样品的熔点、红外线和紫外线光谱得到了证实。
  • Synthesis of Chalcogenylchromenes through Cyclization of Propargylic Aryl Ethers
    作者:Paola S. Hellwig、Angelita M. Barcellos、Roberta Cargnelutti、Thiago Barcellos、Gelson Perin
    DOI:10.1021/acs.joc.2c01490
    日期:2022.11.18
    We describe here for the first time the synthesis of 2-(chalcogenyl)-3H-benzo[f]chromenes and the new 3-(phenylselanyl)-2H-chromenes by the radical or electrophilic cyclization of propargylic aryl ethers in the presence of diorganyl diselenides or ditellurides using Oxone as a green oxidant and acetonitrile as solvent in a sealed tube at 100 °C. In this study, thirty-one chalcogenylchromenes with a
    我们在这里首次描述了通过炔丙基芳基醚在使用 Oxone 作为绿色氧化剂和乙腈作为溶剂在 100 °C 的密封管中制备二有机基二硒化物或二碲化物。在这项研究中,以中等至优异的产率 (50–98%) 制备了 31 种具有广泛底物范围的硫属基色烯,包括源自天然产物的化合物。
  • 10.1016/j.jcat.2024.115602
    作者:Wen, Dan、Yao, Boyu、Qi, Xinxin、Wu, Xiao-Feng
    DOI:10.1016/j.jcat.2024.115602
    日期:——
    straightforward procedure for the synthesis of HFIP esters-containing 2H-benzopyrans has been established through palladium-catalyzed one-pot cyclization/carbonylation reaction of substituted propargyl ethers with HFIP by using formic acid as the CO precursor. A diverse set of 2H-benzopyrans have been formed with HFIP esters as attractive functional groups in moderate to excellent yields. This protocol features
    通过使用甲酸作为 CO 前体,取代的炔丙基醚与 HFIP 进行钯催化一锅环化/羰基化反应,建立了一种有效且简单的合成含 2H-苯并吡喃 HFIP 酯的方法。以 HFIP 酯作为有吸引力的官能团,以中等至优异的产率形成了多种 2H-苯并吡喃。该协议具有广泛的底物范围和不操作有毒 CO 气体的特点。
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