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3-<4-Chlor-phenyl>-2-cyan-but-2-en-saeure-aethylester | 13455-81-7

中文名称
——
中文别名
——
英文名称
3-<4-Chlor-phenyl>-2-cyan-but-2-en-saeure-aethylester
英文别名
3-(4-Chlorophenyl)-2-cyano-but-2-enoic acid ethyl ester;ethyl 3-(4-chlorophenyl)-2-cyanobut-2-enoate
3-<4-Chlor-phenyl>-2-cyan-but-2-en-saeure-aethylester化学式
CAS
13455-81-7
化学式
C13H12ClNO2
mdl
MFCD00434882
分子量
249.697
InChiKey
ULFXBBFIXRQJBY-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):
    3.7
  • 重原子数:
    17
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    50.1
  • 氢给体数:
    0
  • 氢受体数:
    3

SDS

SDS:d315c1a0d220013eb66ef48331f59210
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反应信息

  • 作为反应物:
    参考文献:
    名称:
    Le Moal,H. et al., Bulletin de la Societe Chimique de France, 1964, p. 579 - 584
    摘要:
    DOI:
  • 作为产物:
    描述:
    对氯苯乙酮氰乙酸乙酯乙醇 为溶剂, 反应 0.1h, 以87%的产率得到3-<4-Chlor-phenyl>-2-cyan-but-2-en-saeure-aethylester
    参考文献:
    名称:
    使用胺官能化金属有机骨架的各种醛和酮的简便微波辅助 Knoevenagel 缩合
    摘要:
    摘要 采用胺官能化金属有机骨架(MOF)作为高效、可回收的多相催化剂,用于各种芳香醛和酮在乙醇中的Knoevenagel缩合反应。反应物在微波 (µW) 照射下具有 100% 选择性的高转化率证明了催化效率,同时与传统加热方法相比,反应时间显着减少。重要的是,MOF 在催化反应后保持其结构完整性,并且可以多次重复使用而不会显着降低活性。
    DOI:
    10.1016/j.inoche.2020.108092
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文献信息

  • Design, Synthesis, and Biological Evaluation of 6-Substituted Thieno[3,2-<i>d</i>]pyrimidine Analogues as Dual Epidermal Growth Factor Receptor Kinase and Microtubule Inhibitors
    作者:Romeo Romagnoli、Filippo Prencipe、Paola Oliva、Stefania Baraldi、Pier Giovanni Baraldi、Santiago Schiaffino Ortega、Mariem Chayah、Maria Kimatrai Salvador、Luisa Carlota Lopez-Cara、Andrea Brancale、Salvatore Ferla、Ernest Hamel、Roberto Ronca、Roberta Bortolozzi、Elena Mariotto、Elena Mattiuzzo、Giampietro Viola
    DOI:10.1021/acs.jmedchem.8b01391
    日期:2019.2.14
    The clinical evidence for the success of tyrosine kinase inhibitors in combination with microtubule-targeting agents prompted us to design and develop single agents that possess both epidermal growth factor receptor (EGFR) kinase and tubulin polymerization inhibitory properties. A series of 6-aryl/heteroaryl-4-(3',4',5'-trimethoxyanilino)thieno[3,2- d]pyrimidine derivatives were discovered as novel
    酪氨酸激酶抑制剂与微管靶向剂成功结合的临床证据促使我们设计和开发具有表皮生长因子受体(EGFR)激酶和微管蛋白聚合抑制特性的单一药物。发现了一系列6-芳基/杂芳基-4-(3',4',5'-三甲氧基苯胺基)噻吩并[3,2-d]嘧啶衍生物,它们是新型的双微管蛋白聚合和EGFR激酶抑制剂。4-(3',4',5'-三甲氧基苯胺基)-6-(对甲苯基)噻吩并[3,2-d]嘧啶衍生物6g是该系列中最有效的化合物,具有抗增殖作用,其中一半最大抑制浓度(IC50)值在一位或两位数纳摩尔范围内。化合物6g与秋水仙碱位点的微管蛋白结合并抑制微管蛋白组装,IC50值为0.71μM,6g抑制EGFR活性,IC50值为30 nM。我们的数据表明,6g优异的体外和体内特性可能源于其对微管蛋白聚合和EGFR激酶的双重抑制作用。
  • Base-mediated benzannulation of α-cyanocrotonates with ynones: facile synthesis of benzonitriles and fluorenes
    作者:Maneesh Kumar Reddy Singam、Attunuri Nagireddy、Sridhar Reddy Maddi
    DOI:10.1039/d0gc00608d
    日期:——

    Benzonitriles and cyanofluorenes have been rapidly obtained via the [3 + 3] benzannulation of readily available alkynones and α-cyanocrotonates using KOtBu as the only reagent and EtOH (and CO2) is the only by-product.

    苯腈和氰基芴已通过易得的炔酮和α-氰基巴豆酸酯的[3 + 3]苯环化反应快速获得,其中唯一试剂为KOtBu,唯一副产物为EtOH(和CO2)。
  • Synthesis and antimicrobial activity of novel 2-(pyridin-2-yl)thieno[2,3-d]pyrimidin-4 (3H)-ones
    作者:NITIN G. HASWANI、SANJAYKUMAR B. BARI
    DOI:10.3906/kim-1012-888
    日期:——
    In the present study, some new 2-(pyridin-2-yl)thieno[2,3-d] pyrimidin-4(3H)-ones derivatives (IIa-o) were synthesized. The target compounds (IIa-o) were synthesized through the acid catalyzed condensation of 2-cyano, 3-cyano, and 4-cyano-pyridines with various 2-amino-3-carbethoxythiophenes (Ia-e). All thiophene derivatives were synthesized by Gewald reaction. The structures of the newly synthesized compounds were confirmed by UV-Visible, FT-IR, ^1H-NMR, and mass spectral studies. All synthesized compounds were evaluated for their antimicrobial activity against various gram-positive and gram-negative bacterial and fungal strains. Amongst the synthesized compounds IIa, IIb, IId, IIe, and IIm were found to be active.
    在本研究中,合成了一些新的2-(吡啶-2-基)噻吩[2,3-d]嘧啶-4(3H)-酮衍生物(IIa-o)。目标化合物(IIa-o)是通过2-氰基、3-氰基和4-氰基吡啶与各种2-氨基-3-乙氧基噻吩(Ia-e)进行酸催化缩合合成的。所有噻吩衍生物均通过Gewald反应合成。新合成化合物的结构通过紫外-可见光谱、傅里叶变换红外光谱、^1H-NMR和质谱分析得到了确认。所有合成化合物均被评估其针对各种革兰阳性和革兰阴性细菌及真菌菌株的抗微生物活性。在合成的化合物中,发现IIa、IIb、IId、IIe和IIm具有活性。
  • Eco-friendly conjugate hydrocyanation of α-cyanoacrylates using potassium hexacyanoferrate(II) as cyanating reagent
    作者:Yu-Peng Zhang、Xiao-Chun Hu、Zheng Li
    DOI:10.1515/chempap-2015-0055
    日期:2015.1.1
    The conjugate hydrocyanation of α-cyanoacrylates through chemoselective 1,4-addition to synthesise α,β-dicyanopropanoates by one-pot two-step procedure using potassium hexacyanoferrate(II) as an eco-friendly cyanide source, benzoyl chloride as a promoter and potassium carbonate as a catalyst is described. The advantages of this protocol are use of a non-toxic, non-volatile and inexpensive cyanating reagent
    使用六氰合铁酸钾(II)作为环境友好的氰化物源,苯甲酰氯作为促进剂和钾,通过一锅两步法通过化学选择的1,4-加成反应进行化学选择性的1,4-加成,使α-氰基丙烯酸酯共轭氢氰化描述了碳酸盐作为催化剂。该方案的优点是使用无毒,不挥发和廉价的氰化试剂,高产品收率和简单的操作程序。
  • Amine-functionalized Metal-Organic Frameworks: An Efficient and Recyclable Heterogeneous Catalyst for the Knoevenagel Condensation Reaction
    作者:Ik-Mo Lee、Abu Taher、Dong-Jin Lee、Byoung-Ki Lee
    DOI:10.1055/s-0035-1561356
    日期:——
    A highly efficient and reusable catalyst based on metal-organic frameworks (MOF) has been synthesized by post-functionalization and applied in Knoevenagel condensations of various aldehydes and ketones. The catalytic efficiency was demonstrated by the high conversion (over 85−98%) of the reactants under mild conditions. The catalyst maintained its unique framework after the reaction and could be recycled
    通过后官能化合成了一种基于金属有机骨架 (MOF) 的高效且可重复使用的催化剂,并应用于各种醛和酮的 Knoevenagel 缩合。反应物在温和条件下的高转化率(超过 85-98%)证明了催化效率。该催化剂在反应后保持其独特的骨架,可以回收和重复使用多次而不会显着损失活性。
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