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di-(p-anisyl)-dimethoxymethane | 2186-93-8

中文名称
——
中文别名
——
英文名称
di-(p-anisyl)-dimethoxymethane
英文别名
4,4'-dimethoxybenzophenone dimethyl acetal;4,4'-dimethoxybenzophenone dimethyl acetate;dimethoxybis(4-methoxyphenyl)methane;bis-(4-methoxyphenyl)dimethoxymethane;4,4’-dimethoxybenzophenone dimethyl acetal;4,4'-Dimethoxy-benzophenon-dimethylacetal;4,4'-Dimethoxy-benzophenon-dimethylacetat;dimethoxy di(4-methoxyphenyl) methane;Bis-(4-methoxy-phenyl)-dimethoxymethane;1-[dimethoxy-(4-methoxyphenyl)methyl]-4-methoxybenzene
di-(p-anisyl)-dimethoxymethane化学式
CAS
2186-93-8
化学式
C17H20O4
mdl
——
分子量
288.343
InChiKey
FEPVMSGRPPGOGM-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:
    373.4±42.0 °C(Predicted)
  • 密度:
    1.094±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    21
  • 可旋转键数:
    6
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    36.9
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

点击查看最新优质反应信息

文献信息

  • Anodic Cleavage of Several Ketone <i>N</i>-Phenylsemicarbazones into Methyl <i>N</i>-Phenylcarbamate and the Corresponding Dimethyl Acetals
    作者:Shinnosuke Nishikawa、Haruki Yamamori、Kousuke Ohashi、Mitsuhiro Okimoto、Masayuki Hoshi、Takashi Yoshida
    DOI:10.1080/00397911.2012.667184
    日期:2013.7.3
    Abstract Several ketone N-phenylsemicarbazones were electrooxidized in the presence of potassium iodide and a base using methanol as the solvent to give nearly commensurate amounts of methyl N-phenylcarbamate and the corresponding dimethyl acetals. Continuous evolution of gaseous nitrogen was observed from the anolyte during the electrooxidation. The reactions were carried out under very mild reaction
    摘要 在碘化钾和碱的存在下,以甲醇为溶剂,对几种酮 N-苯基氨基甲酸酯进行电氧化,得到几乎等量的 N-苯基氨基甲酸甲酯和相应的二甲基缩醛。在电氧化过程中观察到从阳极电解液中持续释放出气态氮。这些反应是在非常温和的反应条件下进行的,据推测是通过四电子氧化过程进行的,其中离子作为电子载体起着重要的作用。图形概要
  • A Simple and Versatile Method for the Synthesis of Acetals from Aldehydes and Ketones Using Bismuth Triflate
    作者:Nicholas M. Leonard、Matthew C. Oswald、Derek A. Freiberg、Bryce A. Nattier、Russell C. Smith、Ram S. Mohan
    DOI:10.1021/jo0258249
    日期:2002.7.1
    Acetals are obtained in good yields by treatment of aldehydes and ketones with trialkyl orthoformate and the corresponding alcohol in the presence of 0.1 mol % Bi(OTf)3.4H2O. A simple procedure for the formation of acetals of diaryl ketones has also been developed. The conversion of carbonyl compounds to the corresponding 1,3-dioxolane using ethylene glycol is also catalyzed by Bi(OTf)3.4H2O (1 mol
    通过在0.1mol%Bi(OTf)3.4H 2 O存在下用原甲酸三烷基酯和相应的醇处理醛和酮,以高收率获得缩醛。还已经开发出形成二芳基酮的缩醛的简单方法。Bi(OTf)3.4H2O(1 mol%)也催化使用乙二醇将羰基化合物转化为相应的1,3-二氧戊环。已经开发出两种均避免使用苯的方法。
  • Highly Efficient Acetalization of Carbonyl Compounds Catalyzed by Aniline–Aldehyde Resin Salts
    作者:Kiyoshi Tanemura、Tsuneo Suzuki
    DOI:10.1246/cl.150166
    日期:2015.6.5
    A mild procedures for the syntheses of ethylene acetals and dimethyl acetals from the corresponding aldehydes and ketones catalyzed by 1 mol % of aniline–aldehyde resin salts are described. This method is also useful for the synthesis of dimethyl acetals of diaryl ketones.
    本方法描述了使用1 mol%的苯胺-醛树脂盐催化,从相应的醛和酮合成乙烯缩醛和二甲缩醛的温和步骤。此方法同样适用于二芳基酮的二甲缩醛的合成。
  • Direct and Asymmetric Nickel(II)-Catalyzed Construction of Carbon–Carbon Bonds from <i>N</i>-Acyl Thiazinanethiones
    作者:Stuart C. D. Kennington、Adam J. Taylor、Pedro Romea、Fèlix Urpí、Gabriel Aullón、Mercè Font-Bardia、Laura Ferré、Jesus Rodrigalvarez
    DOI:10.1021/acs.orglett.8b03757
    日期:2019.1.4
    direct and enantioselective carbon–carbon-bond-forming reactions catalyzed by nickel(II) complexes. The electrophilic species are mostly prepared in situ from ortho esters, methyl ethers, acetals, and ketals, which makes the overall process highly efficient and experimentally straightforward. Theoretical calculations indicate that the reactions proceed through an open transition state in a SN1-like
    (II)配合物催化下,许多直接的和对映选择性的碳-碳键形成反应中使用了各种各样的新的N-酰基噻嗪酮。亲电子物质大多是从原酸酯,甲基醚,乙缩醛缩酮原位制备的,这使得整个过程非常高效且实验简单。理论计算表明,反应以类似S N 1的机制通过开放的过渡态进行。这种新方法的实用性已通过合成有用中间体的不对称制备和胡椒粉D的全合成得到了证明。
  • Synthesis of new pyrrolidine-based organocatalysts and study of their use in the asymmetric Michael addition of aldehydes to nitroolefins
    作者:Alejandro Castán、Ramón Badorrey、José A Gálvez、María D Díaz-de-Villegas
    DOI:10.3762/bjoc.13.59
    日期:——
    pyrrolidine-based organocatalysts with a bulky substituent at C2 were synthesized from chiral imines derived from (R)-glyceraldehyde acetonide by diastereoselective allylation followed by a sequential hydrozirconation/iodination reaction. The new compounds were found to be effective organocatalysts for the Michael addition of aldehydes to nitroolefins and enantioselectivities up to 85% ee were achieved
    通过衍生自非对映选择性烯丙基化,随后进行顺序的加氢化/化反应,由(R)-甘油丙酮化物衍生的手性亚胺合成了在C2具有较大取代基的新型吡咯烷基有机催化剂。发现新化合物是醛向硝基烯烃的迈克尔加成反应的有效有机催化剂,对映选择性高达85%ee。
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