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2-chlorophenyl tetrahydro-2H-2-pyranyl ether | 91427-36-0

中文名称
——
中文别名
——
英文名称
2-chlorophenyl tetrahydro-2H-2-pyranyl ether
英文别名
2-chlorophenyl tetrahydro-2H-2-pyranylether;2-(2-chlorophenoxy)tetrahydro-2H-pyran;2-(2-Chlorophenoxy)oxane
2-chlorophenyl tetrahydro-2H-2-pyranyl ether化学式
CAS
91427-36-0
化学式
C11H13ClO2
mdl
——
分子量
212.676
InChiKey
IKETWESZSSNBOG-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:
    307.2±32.0 °C(Predicted)
  • 密度:
    1.188±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.45
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:b4b8cca354bc37b3d845a0f97a0e36e4
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反应信息

  • 作为反应物:
    描述:
    2-chlorophenyl tetrahydro-2H-2-pyranyl ether 在 zeolite HSZ-330 作用下, 以 甲醇 为溶剂, 反应 2.0h, 生成 邻氯苯酚
    参考文献:
    名称:
    Solvent free tetrahydropyranylation of phenols and alcohols over zeolites HSZ as reusable catalysts
    摘要:
    Phenols and alcohols are tetrahydropyranylated in the presence of zeolites HSZ in good to excellent yields and selectivities. Addition of methanol performs the complete deprotection. (C) 1997 Elsevier Science Ltd.
    DOI:
    10.1016/s0040-4039(97)00812-5
  • 作为产物:
    描述:
    3,4-二氢-2H-吡喃邻氯苯酚 在 titanium(IV) salophen trifluoromethanesulfonate 作用下, 以 二氯甲烷 为溶剂, 反应 1.25h, 以90%的产率得到2-chlorophenyl tetrahydro-2H-2-pyranyl ether
    参考文献:
    名称:
    钛(IV)Salophen三氟甲磺酸盐作为有效催化剂对醇和酚进行选择性四氢吡喃基化
    摘要:
    钛(IV)Salophen三氟甲磺酸钛[Ti IV(salophen)(OSO 2 CF 3)2 ]作为催化剂能够用3,4-二氢-2 H-吡喃对醇和酚进行选择性四氢吡喃基化。使用该催化系统,伯,仲和叔醇以及苯酚在室温下以高收率和短反应时间转化为它们相应的四氢吡喃基醚。对这种方法的化学选择性的研究表明,在仲,叔醇和苯酚存在下,伯醇的活性之间存在区别。这种杂化的催化剂可以重复使用几次,而不会损失其催化活性。版权所有©2016 John Wiley&Sons,Ltd.
    DOI:
    10.1002/aoc.3515
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文献信息

  • P4VPy–CuO nanoparticles as a novel and reusable catalyst: application at the protection of alcohols, phenols and amines
    作者:Farhad Shirini、Abdollah Fallah-Shojaei、Masoumeh Abedini、Laleh Samavi
    DOI:10.1007/s13738-016-0887-x
    日期:2016.9
    P4VPy–CuO nanoparticles were synthesized using ultrasound irradiations. Relevant properties of the synthesized nanoparticles were investigated by X-ray diffraction, scanning electron microscopy, transmission electron microscopy and Fourier transform infrared spectroscopy. After identification, the prepared reagent was used for the promotion of different types of protection reactions of alcohols, phenols and amines. Easy workup, short reaction times, excellent yields, relatively low cost and reusability of the catalyst are the striking features of the reported methods.
    采用了超声波辐照法合成了P4VPy–CuO纳米粒子。通过X射线衍射、扫描电子显微镜、透射电子显微镜和傅里叶变换红外光谱对合成的纳米粒子的相关性质进行了研究。在鉴定之后,制备的试剂被用于促进不同类型的醇、酚和胺的保护反应。操作简便、反应时间短、产率高、成本相对较低以及催化剂的重复使用性是所报道方法的显著特点。
  • Strategies for the synthesis of bi- and triarylic materials starting from commercially available phenols
    作者:Alicia B. Chopa、Gustavo F. Silbestri、María T. Lockhart
    DOI:10.1016/j.jorganchem.2005.05.023
    日期:2005.9
    of arylstannanes have been synthesized, through an SRN1 mechanism, in good to excellent yields (74%–99%) by the photostimulated reaction of trimethyl stannyl ion with substrates supporting different nucleofugal groups. The arylstannanes thus obtained were suitable intermediates for Stille cross-coupling reactions leading to asymmetric bi- and triaryl compounds in acceptable global yields. An attractive
    通过三甲基锡离子与支持不同核真菌基团的底物的光刺激反应,通过S RN 1机理合成了一系列芳基锡烷,收率好至极好(74%–99%)。如此获得的芳基斯坦酮是用于Stille交叉偶联反应的合适中间体,从而以可接受的总收率产生不对称的双芳基和三芳基化合物。该路线的一个吸引人的特点是,简单的市售苯二醇,氯和甲氧基苯酚可能是有用的起始底物,从而使后者以更少的步骤获得更高的全球产品收率。提出的策略打开了广泛的综合工具。
  • Ruthenium(III) acetylacetonate [Ru(acac)<sub>3</sub>] — An efficient chemoselective catalyst for the tetrahydropyranylation (THP) of alcohols and phenols under solvent-free conditions
    作者:Ravi Varala、Srinivas R Adapa
    DOI:10.1139/v06-137
    日期:2006.9.1

    A catalytic amount of ruthenium(III) acetylacetonate (2 mol%) [Ru(acac)3] enables solvent-free tetrahydropyranylation of different types of alcohols and phenols at ambient temperature in moderate to excellent yields. Notably, selective monoprotection of diols can be achieved chemoselectively. Furthermore, the catalyst could be recovered and reused if necessary.Key words: tetrahydropyranyl ethers, protecting groups, ruthenium(III) acetylacetonate, alcohols, thiols.

    在乙酰丙酮酸钌(III)(2 mol%)[Ru(acac)3]的催化下,可在常温下无溶剂地对不同类型的醇类和酚类进行四氢吡喃化反应,产率从中等到极佳。值得注意的是,二元醇可以化学选择性地实现选择性单保护。关键词:四氢吡喃基醚、保护基团、乙酰丙酮酸钌(III)、醇、硫醇。
  • Mechanistic Insight Leads to a Ligand Which Facilitates the Palladium-Catalyzed Formation of 2-(Hetero)Arylaminooxazoles and 4-(Hetero)Arylaminothiazoles
    作者:Esben P. K. Olsen、Pedro L. Arrechea、Stephen L. Buchwald
    DOI:10.1002/anie.201705525
    日期:2017.8.21
    By using mechanistic insight, a new ligand (EPhos) for the palladium‐catalyzed C−N crosscoupling between primary amines and aryl halides has been developed. Employing an isopropoxy group at the C3‐position favors the C‐bound isomer of the ligand‐supported palladium(II) complexes and leads to significantly improved reactivity. The use of a catalyst system based on EPhos with NaOPh as a mild homogeneous
    利用机理的见解,开发了伯胺和卤代芳基之间钯催化的C-N交叉偶联的新配体(EPhos)。在C3位使用异丙氧基有利于配体支持的钯(II)配合物的C结合异构体,并显着提高反应性。事实证明,使用基于EPhos和NaOPh作为温和均质碱的催化剂体系在形成4-芳基氨基噻唑和高度官能化的2-芳基氨基恶唑方面非常有效。以前,使用钯催化不易获得这些化合物。
  • Synthesis and bronchospasmolytic effects of benzocyclobutenic and benzocyclenic compounds
    作者:A Aatif、A Mouaddib、MC Carré、B Jamart-Grégoire、P Geoffroy、MA Zouaoui、P Caubère、M Blanc、JP Gnassounou、C Advenier
    DOI:10.1016/0223-5234(90)90008-q
    日期:1990.6
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