Modular synthesis of (E)-cinnamaldehydes directly from allylarenes via a metal-free DDQ-mediated oxidative process

文献信息

发布日期 2018-07-09
DOI 10.1039/C8OB01469H
影响因子 3.876
作者

Ting-Ting Xu, Tao-Shan Jiang, Xiao-Lan Han, Yuan-Hong Xu, Jin-Ping Qiao


查看原文

摘要

An efficient synthesis of (E)-cinnamaldehydes by a metal-free DDQ-mediated oxidative transformation of allylarenes was developed. The protocol provides a practical method to prepare diverse (E)-cinnamaldehydes with broad functional group tolerance in good to excellent yields, including easy access to natural products randainal and geranyloxy sinapyl aldehyde from plant extracts. Finally, the mechanism of a single-electron transfer process was proposed.

相关文献

Fine structure in the solution state 13C-NMR spectrum of C60 and its endofullerene derivatives

George Razvan Bacanu, Gabriela Hoffman, Michael Amponsah, Maria Concistrè, Richard J. Whitby, Malcolm H. Levitt

2020-05-13 Paper

DOI: 10.1039/D0CP01282C

Surface-orientation- and ligand-dependent quenching of the spin magnetic moment of Co porphyrins adsorbed on Cu substrates

Md. Ehesan Ali, Matthias Bernien, Nino Hatter, Fabian Nickel, Lalminthang Kipgen, Christian F. Hermanns, Timo Bißwanger, Philip Loche, Benjamin W. Heinrich, Katharina J. Franke, Peter M. Oppeneer, Wolfgang Kuch

2020-05-18 Paper

DOI: 10.1039/D0CP00854K

Hierarchically organized materials with ordered mesopores: adsorption isotherm and adsorption-induced deformation from small-angle scattering

Lukas Ludescher, Roland Morak, Stephan Braxmeier, Florian Putz, Nicola Hüsing, Gudrun Reichenauer, Oskar Paris

2020-05-28 Paper

DOI: 10.1039/D0CP01026J

The first molecular characterisation of blue- and red-light photoreceptors from Methylobacterium radiotolerans

Eleonora Consiglieri, Kai-Hong Zhao, Wolfgang Gärtner, Aba Losi

2020-05-12 Paper

DOI: 10.1039/D0CP02014A

Quantum kinetic energy and isotope fractionation in aqueous ionic solutions

Lu Wang, Michele Ceriotti, Thomas E. Markland

2020-01-08 Paper

DOI: 10.1039/C9CP06483D

Highly branched triple-chain surfactant-mediated electrochemical exfoliation of graphite to obtain graphene oxide: colloidal behaviour and application in water treatment

Nur Amirah Jamaluddin, Suriani Abu Bakar, Tretya Ardyani, Masanobu Sagisaka, Shota Suhara, Mohamad Hafiz Mamat, Mohd Khairul Ahmad, Stephen M. King, Sarah E. Rogers, Julian Eastoe

2020-05-19 Paper

DOI: 10.1039/D0CP01243B

Effect of strain and defects on the thermal conductance of the graphene/hexagonal boron nitride interface

Jieren Song, Chaocan Cai, Yujiao Bai, Linlin Miao, Rongguo Wang

2020-05-12 Paper

DOI: 10.1039/D0CP01727B

Electrochemical oxidation mechanisms for selective products due to C–O and C–C cleavages of β-O-4 linkages in lignin model compounds

Jing Chen, Hanling Yang, Hongquan Fu, Hongyan He, Qiang Zeng, Xuehui Li

2020-04-28 Paper

DOI: 10.1039/D0CP01091J

Interface hybridization and spin filter effect in metal-free phthalocyanine spin valves

Xiannian Yao, Lianqun Zhou, Fubo Tian

2020-04-28 Paper

DOI: 10.1039/D0CP00651C

您可能还喜欢

化合物问答

如何储存1,2-环己二酮环乙缩醛(CAS号:4746-96-7)?

1,2-环己二酮环乙缩醛应储存在阴凉、干燥、通风良好的地方,避免阳光直射。建议使用密封容器保存,并保持环境温度在室温范围内,远离火源和热源。

4746-96-71,4-Dioxaspiro[4.5]d...
化合物问答

Ecopladib(CAS号:381683-92-7)的市场或研究趋势如何?

Ecopladib作为一种新型的药物,主要应用于治疗高胆固醇等疾病。目前,市场和研究趋势显示,Ecopladib因其独特的药理作用而受到关注。随着对心血管疾病治...

381683-92-7Ecopladib
化合物问答

2,3-Dimethyl-3H-imidazo[4,5-c]pyridine(CAS号:52538-09-7)通常如何合成?

2,3-二甲基-3H-咪唑[4,5-c]吡啶通常通过咪唑和2,3-二甲基吡啶的缩合反应合成。具体来说,将咪唑和2,3-二甲基吡啶在适当的溶剂中进行加热或加压反应...

52538-09-72,3-Dimethyl-3H-imid...
化合物问答

2,3,4,5-tetrahydro-1H-3-苯并氮杂环;盐酸盐(CAS号:17379-01-0)的市场或研究趋势如何?

该化合物在药物化学和有机合成中有一定的应用。近年来,随着对新型药物化合物的需求增加,该化合物的研究趋势主要集中在探索其生物活性,尤其是其在神经系统疾病治疗中的潜...

17379-01-02,3,4,5-Tetrahydro-1...
化合物问答

解草嗪(CAS号:68-90-6)安全吗?

解草嗪具有一定的化学毒性,因此在操作过程中需要采取适当的防护措施。应避免吸入、皮肤接触和眼睛接触。处理时应佩戴化学防护手套、实验服和护目镜。

68-90-6(2-Ethyl-1-benzofura...
化合物问答

如何储存盐酸甘氨酸丁酯(CAS号:13048-99-2)?

盐酸甘氨酸丁酯应储存在阴凉、干燥、通风良好的地方,避免阳光直射和高温环境,温度应控制在25℃以下。储存容器应密封,避免与空气中的水分和酸性物质接触,以防发生水解...

13048-99-2Butyl glycinate hydr...
化合物问答

什么是2-Iodo-N,N-dimethylbenzamide(CAS号:54616-46-5)?

2-碘-N,N-二甲基苯胺是一种有机化合物,化学名为2-Iodo-N,N-dimethylbenzamide。其分子式为C<sub>9</sub>H<sub>1...

54616-46-52-Iodo-N,N-dimethylb...
化合物问答

如何储存2-氨基-N-环己基乙酰胺(CAS号:16817-90-6)?

应储存于阴凉、干燥、通风良好的地方,避免高湿度和光照,最好存放在密封容器中。

16817-90-6N-Cyclohexylglycinam...
化合物问答

5-溴-2-(4H-1,2,4-三唑-4-基)吡啶(CAS号:959240-99-4)的市场或研究趋势如何?

随着医药、农药和新材料领域的发展,该化合物作为关键中间体的应用日益增多。特别是在药物合成中,由于其独特的化学性质,可以用于合成多种药物分子。未来的研究趋势可能集...

959240-99-45-Bromo-2-(4H-1,2,4-...
化合物问答

2,4-二溴-6-三氟甲基嘧啶(CAS号:785778-00-9)通常如何合成?

2,4-二溴-6-三氟甲基嘧啶通常通过溴化反应合成。首先,将6-三氟甲基嘧啶与溴化剂(如液溴)在适当的溶剂(如二氯甲烷、四氢呋喃)中反应,加入适当的催化剂(如四...

785778-00-92,4-Dibromo-6-(trifl...

来源期刊

Organic & Biomolecular Chemistry

Organic & Biomolecular Chemistry
CiteScore: 3.4
自引率: 10.3%
年发文量: 1041

Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.

推荐供应商

免责声明
本页面提供的学术期刊信息仅供参考和研究使用。我们与任何期刊出版商均无关联,也不处理投稿事宜。如有投稿相关咨询,请直接联系相关期刊出版商。
如发现页面信息有误,请发送邮件至 support@chemtradehub.com 联系我们。我们将及时核实并处理您的问题。