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methyl 2-phenyl-2-(p-tolylthio)acetate | 32121-42-9

中文名称
——
中文别名
——
英文名称
methyl 2-phenyl-2-(p-tolylthio)acetate
英文别名
methyl α-phenyl-α-(p-tolylthio)acetate;phenyl(p-tolylsulfanyl)acetic acid methyl ester;Methyl 2-(4-methylphenyl)sulfanyl-2-phenylacetate
methyl 2-phenyl-2-(p-tolylthio)acetate化学式
CAS
32121-42-9
化学式
C16H16O2S
mdl
——
分子量
272.368
InChiKey
SODVVXWHAWSHHU-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

计算性质

  • 辛醇/水分配系数(LogP):
    4.4
  • 重原子数:
    19
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.19
  • 拓扑面积:
    51.6
  • 氢给体数:
    0
  • 氢受体数:
    3

上下游信息

  • 下游产品
    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

  • Copper-Catalyzed Stereospecific C–S Coupling Reaction of Enantioenriched Tertiary Benzylic Amines via in Situ Activation with Methyl Triflate
    作者:Wenlong Jiang、Nutao Li、Lihong Zhou、Qingle Zeng
    DOI:10.1021/acscatal.8b03032
    日期:2018.11.2
    1-(thiophen-2-yl)ethanamine), and amino acid esters containing a benzylamine moiety, are highly efficient substrates, and their chirality is efficiently transferred to the products (94–99% ee). The absolute configurations of the products are predictable and follow the pattern of SN2-type substitutions; an inversion of the absolute configuration of the tertiary amines occurs during the C–S coupling reaction. Not only
    一锅方案,可通过无配体,铜催化的巯基与对映体富集的叔苄基胺的无配位铜催化立体有规C-S偶联反应,合成高度对映纯的苄基硫代醚,硫代乙酸酯和砜(94-99%ee)开发了三氟甲磺酸甲酯的活化作用。各种对映体富集的叔苄基胺,包括1-芳基烷基胺,1-四氢萘基乙胺,杂环胺(例如1-(噻吩-2-基)乙胺)和含有苄基胺部分的氨基酸酯,都是高效的底物,它们的手性为有效地转移到产品中(94–99%ee)。产品的绝对配置是可预测的,并遵循S N的模式2型替代;在CS偶联反应中,叔胺的绝对构型发生了反转。不仅各种烯烃,芳烃和杂芳硫醇都适用于此C-S偶联反应,而且硫代乙酸钾和苯基亚磺酸钠也适用。根据实验结果提出了一个合理的机制。
  • α-Thiocarbonyl synthesis<i>via</i>the Fe<sup>II</sup>-catalyzed insertion reaction of α-diazocarbonyls into S–H bonds
    作者:Hoda Keipour、Angela Jalba、Nour Tanbouza、Virginie Carreras、Thierry Ollevier
    DOI:10.1039/c9ob00261h
    日期:——
    Fe(OTf)2 was used to catalyze the insertion reaction of α-diazocarbonyls into S–H bonds at 40 °C. A wide range of α-thioesters were obtained in yields up to 96% within 24–48 h from their corresponding α-diazoesters. A variety of thiols were used for the unprecedented insertion reaction with an α-diazoketone, leading to yields up to 85% of α-thioketones.
    Fe(OTf)2用于在40°C催化α-重氮羰基插入S–H键的插入反应。在24-48小时内,从其相应的α-重氮酯类中获得了范围广泛的α-硫酯类,收率高达96%。各种硫醇用于与α-二氮酮的前所未有的插入反应,从而导致高达85%的α-硫酮生成。
  • Synthesis of γ-Sulfur-Substituted Ketones via Rh(II)/Sc(III) a Cocatalyzed Three-Component Reaction of Diazo Compounds with Thiophenols and Enones
    作者:Guolan Xiao、Chaoqun Ma、Xiang Wu、Dong Xing、Wenhao Hu
    DOI:10.1021/acs.joc.7b03074
    日期:2018.4.20
    A facile method for the synthesis of γ-sulfur-substituted ketones is developed via a Rh(II)/Sc(III) cocatalyzed three-component reaction of diazo compounds with thiophenols and enones. With this method, different γ-sulfur-substituted ketones were obtained in moderate to high yields with good diastereoselectivities.
    通过Rh(II)/ Sc(III)共催化重氮化合物与硫酚和烯酮的三组分反应,开发了一种简便的合成γ-硫取代的酮的方法。用这种方法,可以以中等到高产率获得具有良好非对映选择性的不同的γ-硫取代的酮。
  • Copper-Catalyzed Carbenoid Insertion Reactions of α-Diazoesters and α-Diazoketones into Si–H and S–H Bonds
    作者:Hoda Keipour、Angela Jalba、Léo Delage-Laurin、Thierry Ollevier
    DOI:10.1021/acs.joc.6b02998
    日期:2017.3.17
    An efficient copper-catalyzed carbenoid insertion reaction of α-diazo carbonyl compounds into Si–H and S–H bonds was developed. A wide range of α-silylesters and α-thioesters was obtained in high yields (up to 98%) from α-diazoesters using 5 mol% of a simple copper(I) salt as catalyst. Using 0.05 mol% of the same catalyst, α-diazoketones led to α-silylketones in low to good yields (up to 70%).
    开发了一种有效的铜催化的α-重氮羰基化合物向Si-H和S-H键插入类胡萝卜素的插入反应。使用5 mol%的简单铜(I)盐作为催化剂,可以从α-重氮酸酯中以高收率(高达98%)获得各种α-甲硅烷基酯和α-硫代酯。使用0.05 mol%的相同催化剂,α-二氮酮会以低到良好的收率(最高70%)生成α-甲硅烷基酮。
  • Catalyst-Free S-S Bond Insertion Reaction of a Donor/Acceptor-Free Carbene by a Radical Process: A Combined Experimental and Computational Study
    作者:Yang Zheng、Rongjian Bian、Xiaolu Zhang、Ruwei Yao、Lihua Qiu、Xiaoguang Bao、Xinfang Xu
    DOI:10.1002/ejoc.201600664
    日期:2016.8
    Herein, a donor/acceptor-free carbene insertion reaction of an S–S bond through a radical process is presented. This catalyst-free reaction was thermally induced and provided the dithioketal products in moderate to high yields. A mechanism involving radical intermediates was proposed according to the computational study, and these intermediates were verified experimentally and intercepted for the first
    在此,提出了通过自由基过程进行的 S-S 键的无供体/无受体卡宾插入反应。这种无催化剂反应是热诱导的,并以中等至高产率提供二硫缩酮产物。根据计算研究提出了涉及自由基中间体的机理,并首次通过交叉偶联反应对这些中间体进行了实验验证和截获。
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