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(E)-tert-butyl 3-(thiophen-2-yl)allyl carbonate | 915939-67-2

中文名称
——
中文别名
——
英文名称
(E)-tert-butyl 3-(thiophen-2-yl)allyl carbonate
英文别名
tert-butyl (E)-3-(thiophen-2'-yl)prop-2-en-1-yl carbonate;tert-butyl [(E)-3-thiophen-2-ylprop-2-enyl] carbonate
(E)-tert-butyl 3-(thiophen-2-yl)allyl carbonate化学式
CAS
915939-67-2
化学式
C12H16O3S
mdl
——
分子量
240.323
InChiKey
RXWVXGLFQDPWBU-GQCTYLIASA-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:
    324.9±35.0 °C(Predicted)
  • 密度:
    1.131±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    16
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    63.8
  • 氢给体数:
    0
  • 氢受体数:
    4

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

  • Catalytic Asymmetric Umpolung Allylation of Imines
    作者:Jie Liu、Chao-Guo Cao、Hong-Bao Sun、Xia Zhang、Dawen Niu
    DOI:10.1021/jacs.6b05288
    日期:2016.10.12
    Here we report an iridium-catalyzed asymmetric umpolung allylation of imines as a general approach to prepare 1,4-disubstituted homoallylic amines, a fundamental class of compounds that are hitherto not straightforward to obtain. This transformation proceeds by a cascade involving an intermolecular regioselective allylation of 2-azaallyl anions and a following 2-aza-Cope rearrangement, utilizes easily
    在这里,我们报告了铱催化的亚胺不对称 umpolung 烯丙基化,作为制备 1,4-二取代的高烯丙基胺的一般方法,这是迄今为止不容易获得的一类基本化合物。这种转化通过涉及 2-氮杂烯丙基阴离子的分子间区域选择性烯丙基化和随后的 2-氮杂-Cope 重排的级联进行,利用容易获得的试剂和催化剂,耐受大量底物,并容易导致各种对映体富集,1,4 -二取代的高烯丙基伯胺。
  • Synergistic Cu/Pd Catalysis for Enantioselective Allylic Alkylation of Aldimine Esters: Access to α,α-Disubstituted α-Amino Acids
    作者:Liang Wei、Shi-Ming Xu、Qiao Zhu、Chao Che、Chun-Jiang Wang
    DOI:10.1002/anie.201707019
    日期:2017.9.25
    Double duty: An enantioselective allylic alkylation of aldimine esters has been developed by using a synergistic Cu/Pd catalyst system. This strategy provides access to nonproteinogenic α,α-disubstituted α-amino acids in high yield with excellent enantioselectivity. The more challenging double allylic alkylation of glycinate-derived imine esters was also be realized. LG=leaving group.
    双重职责:通过使用协同的Cu / Pd催化剂体系,开发了醛亚胺酯的对映选择性烯丙基烷基化反应。该策略提供了以优异的对映选择性高产率获得非蛋白原性的α,α-二取代的α-氨基酸的途径。还实现了更具挑战性的甘氨酸衍生的亚胺酯的双烯丙基烷基化。LG =离开小组。
  • Preparation of Boc-Protected Cinnamyl-Type Alcohols: A Comparison of the Suzuki-Miyaura Coupling, Cross-Metathesis, and Horner-Wadsworth-Emmons Approaches and Their Merit in Parallel Synthesis
    作者:Jan Štambaský、Andrei V. Malkov、Pavel Kočovský
    DOI:10.1135/cccc20080705
    日期:——

    Three synthetic strategies for the construction of tert-butyl (E)-3-arylprop-2-en-1-ol carbonates are described. Complementary approaches employing Suzuki-Miyaura coupling and cross-metathesis reaction gave moderate yields of the title compounds in one-step, both methods are suitable for high-throughput and parallel chemistry. A detailed investigation into the Suzuki-Miyaura coupling reaction is provided along with the studies on the synthesis of pinacolyl 1-(tert-butyloxycarbonyl)propenol-3-ylboronate, the key building block. Conventional synthesis of the title compounds via the Horner-Wadsworth-Emmons reaction as a key step in a three-step-one-purification protocol was optimized and the results are compared with those of the latter reactions.

    描述了三种用于构建叔丁基(E)-3-芳基丙-2-烯-1-醇碳酸酯的合成策略。采用Suzuki-Miyaura偶联和交叉酯交换反应的互补方法,一步得到了标题化合物的中等产率,两种方法均适用于高通量和并行化学。提供了对Suzuki-Miyaura偶联反应的详细研究,以及对合成缔醇基1-(叔丁氧羰基)丙烯醇-3-基硼酸酯的关键组成部分的研究。通过Horner-Wadsworth-Emmons反应作为三步一纯化方案中的关键步骤对标题化合物进行常规合成的优化,并将结果与后一种反应进行了比较。
  • Palladium catalyzed cascade umpolung allylation/acetalation for the construction of quaternary 3-amino oxindoles
    作者:Xi-Shang Sun、Xin Chang、Li-Min Shi、Zuo-Fei Wang、Liang Wei、Chun-Jiang Wang
    DOI:10.1039/d1cc03075b
    日期:——
    Herein we reported a highly diastereoselective synthesis of quaternary 3-amino oxindoles bearing an acetal unit via a palladium catalyzed three-component cascade umpolung allylation/acetalation process. An array of 3-amino 3-allyl oxindoles incorporating diversified functional groups were prepared in good yields with exclusive diastereoselectivities. Further investigation demonstrated that the current
    在此,我们报道了通过钯催化的三组分级联 umpolung 烯丙基化/缩醛化过程,高度非对映选择性合成带有缩醛单元的季 3-氨基羟吲哚。以良好的收率和独特的非对映选择性制备了一系列包含多种官能团的 3-氨基 3-烯丙基羟吲哚。进一步的研究表明,当前的方法也可以扩展到级联 umpolung 烯丙基化/缩醛化。
  • Chemo‐selective Rh(II)/Pd(0) Dual Catalysis: Synthesis of All‐Carbon C3‐Quaternary Allylic Oxindoles from <i>N</i> ‐Aryl‐ <i>α</i> ‐Diazo‐ <i>β</i> ‐Keto‐Amides with Functionalized Allyl Carbonates
    作者:Ling‐Hang Chen、Yang‐Ting Ma、Fang Yang、Xiao‐Yan Huang、Shu‐Wei Chen、Kegong Ji、Zi‐Sheng Chen
    DOI:10.1002/adsc.201801346
    日期:2019.3.15
    chemo‐selective Rh(II)/Pd(0) dual catalysis that promotes one‐pot synthesis of C3‐quaternary allylic oxindoles from Naryl‐α‐diazo‐β‐ketoamides and functionalized allyl carbonates in good to excellent yields has been developed. The efficiency of this transformation relies on the choice of Rh(II)/Pd(0) dual catalysis strategy that enabled cascade intramolecular aryl C−H insertion and allylic alkylation
    化学选择性Rh(II)/ Pd(0)双重催化可促进从N-芳基-α-重氮-β-酮酰胺和官能化的碳酸烯丙酯一锅合成C3-季烯丙基羟吲哚,并具有良好的产率。发达。这种转化的效率取决于Rh(II)/ Pd(0)双重催化策略的选择,该策略可在温和条件下实现级联分子内芳基CH插入和烯丙基烷基化。
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