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diethyl trans-2-benzoyl-3-(4-methylphenyl)cyclopropane-1,1-dicarboxylate

中文名称
——
中文别名
——
英文名称
diethyl trans-2-benzoyl-3-(4-methylphenyl)cyclopropane-1,1-dicarboxylate
英文别名
diethyl (2R,3S)-2-benzoyl-3-(4-methylphenyl)cyclopropane-1,1-dicarboxylate
diethyl trans-2-benzoyl-3-(4-methylphenyl)cyclopropane-1,1-dicarboxylate化学式
CAS
——
化学式
C23H24O5
mdl
——
分子量
380.441
InChiKey
XTOQXQKRBINHFN-MOPGFXCFSA-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
  • 重原子数:
    28
  • 可旋转键数:
    9
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.35
  • 拓扑面积:
    69.7
  • 氢给体数:
    0
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    参考文献:
    名称:
    反-2-芳基-3-芳基-环丙烷-1,1-二羧酸酯与肼的 亲核开环反应†
    摘要:
    当在回流的EtOH中用芳基肼处理时,反式-2-Aroyl-3-芳基-环丙烷-1,1-二羧酸酯生成二氢吡唑,而在回流的AcOH中与肼反应,则形成环丙烷稠合的吡啶并酮。尽管在这两种情况下最初都形成了相应的,但前一种情况涉及随后的5- exo - tet亲核开环,而后者涉及另一氮的6- exo - trig亲核攻击。以中等至优异的产率获得产物,具有完全的区域选择性和非对映选择性。
    DOI:
    10.1039/c6ob02552h
  • 作为产物:
    描述:
    2-[1-(4-甲基苯基)-3-氧代-3-苯基丙基]丙二酸二乙酯碘苯potassium tert-butylate四丁基碘化铵间氯过氧苯甲酸 作用下, 以 2,2,2-三氟乙醇 为溶剂, 反应 12.0h, 以78%的产率得到diethyl trans-2-benzoyl-3-(4-methylphenyl)cyclopropane-1,1-dicarboxylate
    参考文献:
    名称:
    碘苯催化的氧化环化反应合成高官能度环丙烷
    摘要:
    开发了碘代苯催化的活化亚甲基化合物的迈克尔加合物与硝基烯烃或查耳酮的氧化环化反应。m CPBA与Bu 4 NI一起用作氧化剂,用于生成高反应性碘(III)物种,以通过配体交换和还原消除过程介导环丙烷化。合成具有高非对映选择性的一系列高度官能化的环丙烷。
    DOI:
    10.1055/s-0039-1690809
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文献信息

  • FeCl<sub>3</sub>-Promoted [3 + 2] Annulations of γ-Butyrolactone Fused Cyclopropanes with Heterocumulenes
    作者:Manli Feng、Pengfei Yang、Gaosheng Yang、Wenlong Chen、Zhuo Chai
    DOI:10.1021/acs.joc.7b02561
    日期:2018.1.5
    The [3 + 2] annulations of γ-butyrolactone fused donor–acceptor (D–A) cyclopropanes with aromatic isothiocyanates and dialkyl carbodiimides promoted by FeCl3 is reported. A series of bicyclic/polycyclic γ-butyrolactone fused thioimidates and γ-butyrolactone fused amidines containing four contiguous stereogenic centers were obtained in excellent yields as single stereoisomers.
    据报道,γ-丁内酯稠合的供体-受体(DA环丙烷与芳族异硫氰酸酯和FeCl 3促进的二烷基碳二亚胺的环化[3 + 2] 。以优异的产率获得了一系列具有四个收成的立体异构中心的双环/多环γ-丁内酯稠合的代亚酸酯和γ-丁内酯稠合的am。
  • Solvent-Controlled Oxidative Cyclization for Divergent Synthesis of Highly Functionalized Oxetanes and Cyclopropanes
    作者:Yang Ye、Chen Zheng、Renhua Fan
    DOI:10.1021/ol9012102
    日期:2009.7.16
    An efficient solvent-controlled oxidative cyclization of Michael adducts of malonates with chalcones with the combination of iodosobenzene and tetrabutylammonium iodide is reported. Highly functionalized oxetanes and cyclopropanes were divergently synthesized in moderate to excellent yields with high diastereoselectivity.
    报道了代苯和化四丁基的组合物对丙二酸酯与查耳酮的迈克尔加合物的有效溶剂控制的氧化环化反应。高官能度的氧杂环丁烷环丙烷以中等到极好的收率和高非对映选择性发散地合成。
  • Highly Diastereoselective Synthesis of 1-Pyrrolines <i>via</i> SnCl<sub>4</sub>-Promoted [3 + 2] Cycloaddition between Activated Donor–Acceptor Cyclopropanes and Nitriles
    作者:Gopal Sathishkannan、Kannupal Srinivasan
    DOI:10.1021/ol2024423
    日期:2011.11.18
    Activated donor–acceptor cyclopropanes underwent formal [3 + 2] cycloaddition with nitriles in the presence of SnCl4. The product 1-pyrrolines were isolated as single cis-diastereomers in moderate to good yields.
    活化的供体-受体环丙烷在SnCl 4的存在下与腈进行正式的[3 + 2]环加成反应。产物1-吡咯啉以中等至良好的产率分离为单一的顺式-非对映异构体。
  • Scandium(III) Triflate-Catalyzed Reaction of Aroyl-Substituted Donor–Acceptor Cyclopropanes with 1-Naphthylamines: Access to Dibenzo[<i>c</i>,<i>h</i>]acridines
    作者:Murugesan Thangamani、Kannupal Srinivasan
    DOI:10.1021/acs.joc.0c02105
    日期:2021.1.1
    The reaction of aroyl-substituted donor–acceptor (D–A) cyclopropanes with two equivalents of 1-naphthylamines in the presence of a catalytic amount of scandium(III) triflate provides access to dibenzo[c,h]acridines. The key steps of the transformation are the formation of nucleophilic ring-opening products from the D–A cyclopropanes and 1-naphthylamines and their subsequent fragmentation and cyclization
    在催化量的三氟甲磺酸((III)存在下,芳酰基取代的供体-受体(DA环丙烷与两当量的1-萘胺的反应提供了二苯并[ c,h ] h啶的进入途径。转化的关键步骤是由D–A环丙烷1-萘胺形成亲核开环产物,然后将其裂解和环化。该方法具有合理的底物范围,并且以50-70%的产率形成产品。
  • SnCl<sub>4</sub>-Promoted [3+2] Annulation of γ-Butyrolactone-Fused Donor–Acceptor Cyclopropanes with Nitriles: Access to γ-Butyrolactone-Fused 1-Pyrrolines
    作者:V. John Tamilarasan、Kannupal Srinivasan
    DOI:10.1021/acs.joc.9b01155
    日期:2019.7.5
    γ-butyrolactone-fused donor–acceptor cyclopropanes with nitriles has been explored for the access of γ-butyrolactone-fused 1-pyrrolines. The annulation was promoted by tin(IV) chloride, and the products were obtained as single diastereomers in moderate to good yields. The products were synthetically important, and a couple of them were subjected to tandem reductive ring opening/cyclization to give the respective
    已经探索了将γ-丁内酯融合的供体-受体环丙烷与腈进行[3 + 2]环合,以获取γ-丁内酯融合的1-吡咯啉。用氯化锡(IV)促进环化,并以中等至良好的收率获得单一非对映异构体形式的产物。产物在合成上很重要,并且将其中的一些进行串联还原性开环/环化,从而以良好的产率得到各自的γ-丁内酯稠合的γ-丁内酰胺。
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