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2-[(4-甲氧基苯基)甲基]-5-甲基呋喃 | 113386-12-2

中文名称
2-[(4-甲氧基苯基)甲基]-5-甲基呋喃
中文别名
——
英文名称
2-(4-methoxybenzyl)-5-methylfuran
英文别名
2-[(4-Methoxyphenyl)methyl]-5-methylfuran
2-[(4-甲氧基苯基)甲基]-5-甲基呋喃化学式
CAS
113386-12-2
化学式
C13H14O2
mdl
——
分子量
202.253
InChiKey
HSZNWFGGFXOXSP-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:
    289.6±30.0 °C(Predicted)
  • 密度:
    1.053±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    22.4
  • 氢给体数:
    0
  • 氢受体数:
    2

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

  • 作为反应物:
    描述:
    1-ferrocenylphenylmethanol2-[(4-甲氧基苯基)甲基]-5-甲基呋喃 在 camphor-10-sulfonic acid 作用下, 以 1,2-二氯乙烷 为溶剂, 以84%的产率得到2-(1-(4-methoxyphenyl)-2-phenyl-2-(ferrocenyl)ethyl)-5-methylfuran
    参考文献:
    名称:
    Catalytic Formal Benzylic C–H Bond Functionalization of 2,5-Dialkylfuran Derivatives with Ferrocenyl Alcohols as Alkylation Reagents
    摘要:
    The inert benzylic C-H bond of pi-electron-rich heteroaromatic 2,5-dialkylfuran derivatives was conveniently functionalized with ferrocenyl alcohols as alkylation reagents under catalytic acidic conditions at room temperature, which features chemo- and regiospecificity, mild and metallic catalyst free conditions, and environmental benignity.
    DOI:
    10.1021/acs.orglett.8b03701
  • 作为产物:
    描述:
    (4-methoxyphenyl)(5-methylfuran-2-yl)methanol 在 sodium cyanoborohydride 、 zinc(II) iodide 作用下, 以 二氯甲烷 为溶剂, 反应 0.5h, 以1.67 g的产率得到2-[(4-甲氧基苯基)甲基]-5-甲基呋喃
    参考文献:
    名称:
    Catalytic Formal Benzylic C–H Bond Functionalization of 2,5-Dialkylfuran Derivatives with Ferrocenyl Alcohols as Alkylation Reagents
    摘要:
    The inert benzylic C-H bond of pi-electron-rich heteroaromatic 2,5-dialkylfuran derivatives was conveniently functionalized with ferrocenyl alcohols as alkylation reagents under catalytic acidic conditions at room temperature, which features chemo- and regiospecificity, mild and metallic catalyst free conditions, and environmental benignity.
    DOI:
    10.1021/acs.orglett.8b03701
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文献信息

  • A two-phase system for the clean and high yield synthesis of furylmethane derivatives over –SO<sub>3</sub>H functionalized ionic liquids
    作者:S. H. Shinde、C. V. Rode
    DOI:10.1039/c7gc01654a
    日期:——
    respective ionic liquids. Among the several preapered ionic liquids, strong acidic imidazolium based butylsulfonic acid (6) showed the best activity with a maximum of 84% yield of condensation product. This strategy offers significantly high yield production of condensation products of furan and furfural as compared to the traditional mineral acid route. The activity and stability of the -SO3H functionalized
    我们在这里报告了一种新的有效的独特的两相反应系统,用于从糠醛和呋喃中高产率生产三(糠基)甲烷。该策略包括酸性水相(水+ -SO3H官能化的IL)和呋喃相,它们显着抑制了聚合物的形成,从而提高了三(呋喃基)甲烷的收率。呋喃既用作反应物又用作萃取溶剂,以回收缩合产物。为了进行比较,制备了不同的-SO3H官能化离子液体,并评估了它们在呋喃和糠醛缩合中的性能。发现具有烷基链接头的离子液体比咪唑鎓连接的N-磺酸更有效和酸性。除此之外,咪唑/三乙胺/吡啶和-SO3H之间的碳链长度增加,增加了相应离子液体的催化活性。在几种预离子化的液体中,强酸性咪唑基丁基磺酸(6)表现出最佳的活性,缩合产物的收率最高为84%。与传统的无机酸路线相比,该策略可显着提高呋喃和糠醛缩合产物的收率。-SO3H功能化的IL的活性和稳定性通过其成功的七个循环而得到证实,而没有丧失活性。然后,成功地扩展了这一新策略,使呋喃衍生物(例
  • Solvent-free Brønsted acid catalysed alkylation of arenes and heteroarenes with benzylic alcohols
    作者:Margherita Barbero、Silvano Cadamuro、Stefano Dughera、Marta Rucci、Giulia Spano、Paolo Venturello
    DOI:10.1016/j.tet.2014.01.011
    日期:2014.3
    A simple and efficient alkylation of aromatic and heteroaromatic compounds via the direct SN1-type nucleophilic substitution of benzylic alcohols in the presence of catalytic amounts of the strong Brønsted acid o-benzenedisulfonimide under neat conditions is herein reported. A library of di- and triaryl (and heteroaryl) methanes was prepared in good yields and high regioselectivity. The observed reactivity
    本文报道了在纯净条件下,在催化量的强布朗斯台德酸邻苯二磺酰亚胺存在下,通过苄基醇的直接S N 1型亲核取代,对芳香族和杂芳香族化合物进行的简单有效烷基化。以高收率和高区域选择性制备了二芳基和三芳基(和杂芳基)甲烷的库。已证明观察到的反应性与Mayr的亲核性和亲电子性等级相符。
  • Gold-Catalyzed Etherification and Friedel−Crafts Alkylation Using <i>ortho-</i>Alkynylbenzoic Acid Alkyl Ester as an Efficient Alkylating Agent
    作者:Naoki Asao、Haruo Aikawa、Sakie Tago、Kazuteru Umetsu
    DOI:10.1021/ol701861d
    日期:2007.10.1
    A gold-catalyzed alkylation of alcohols and aromatic compounds is described. The reaction of ortho-alkynylbenzoic acid alkyl esters with alcohols or aromatic compounds occurs in the presence of catalytic amounts of Ph3PAuCl and AgOTf under mild conditions to produce corresponding ethers or Friedel-Crafts alkylation products in good to high yields. The reaction likely proceeds through the gold-induced
    描述了金催化的醇和芳族化合物的烷基化。在温和的条件下,在催化量的Ph3PAuCl和AgOTf存在下,邻炔基苯甲酸烷基酯与醇或芳族化合物发生反应,从而以高至高收率生产相应的醚或Friedel-Crafts烷基化产物。该反应可能通过金诱导的离去基团的原位构建以及随后的醇或芳族化合物的亲核攻击而进行。
  • Gold-catalyzed substitution reaction with ortho-alkynylbenzoic acid alkyl ester as an efficient alkylating agent
    作者:Haruo Aikawa、Sakie Tago、Kazuteru Umetsu、Naomichi Haginiwa、Naoki Asao
    DOI:10.1016/j.tet.2008.12.033
    日期:2009.2
    ortho-Alkynylbenzoic acid alkyl esters behave as alkylating agents in combination with gold catalysts. The reaction with alcohols occurs smoothly in the presence of catalytic amounts of Ph3PAuCl and AgOTf under mild conditions to produce the corresponding ether products in high yields. The protocol is also useful for Friedel–Crafts alkylation and N-alkylation of sulfonamides. The reaction likely proceeds
    邻烷基炔基苯甲酸烷基酯与金催化剂一起起烷基化剂的作用。在温和的条件下,在催化量的Ph 3 PAuCl和AgOTf的存在下,与醇的反应平稳进行,从而以高收率生产相应的醚产物。该协议还可用于磺酰胺的Friedel-Crafts烷基化和N-烷基化。该反应可能通过金诱导的离去基团的原位构建以及随后的亲核试剂(如醇,芳族化合物和磺酰胺)的亲核攻击而进行。
  • Tandem arylation-reduction of acyl heterocycles. Convenient synthesis of benzyl heterocycles
    作者:Stan S. Hall、Sami E. Farahat
    DOI:10.1002/jhet.5570240453
    日期:1987.7
    arylation-reduction of a series of acyl heterocycles using phenyl-, 4-methylphenyl-, and 4-methoxy-phenyllithium reagents followed by lithium-ammonia-ammonium chloride reduction afforded the corresponding benzyl heterocycles. The acyl heterocycles surveyed in this study contained furan, 2,3-dihydro-4H-1-benzopyran, 4H-1-benzopyran, thiophene, 4,5,6,7-tetrahydrobenzo[b]thiophene, 2,3-dihydro-4H-1-benzothiopyran
    使用苯基-,4-甲基苯基-和4-甲氧基-苯基锂试剂将一系列酰基杂环进行串联芳基化还原,然后将锂-氨-氯化铵还原,得到相应的苄基杂环。在这项研究中调查的酰基杂环化合物包括呋喃,2,3-二氢-4 H -1-苯并吡喃,4 H -1-苯并吡喃,噻吩,4,5,6,7-四氢苯并[ b ]噻吩,2,3-二氢-4 H -1-苯并噻喃和吡啶核。除了2,3-二氢-4 H -1-苯并噻吩并-4-酮外,所有酰基杂环均产生相应的苄基杂环,其在还原过程中选择性裂解,得到相应的2-(1-芳基丙基)苯硫醇。
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