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Anthranils: versatile building blocks in the construction of C–N bonds and N-heterocycles

Org. Chem. Front., 2020, 7,1177-1196
DOI: 10.1039/D0QO00163E, Review Article
Yang Gao, Jianhong Nie, Yanping Huo, Xiao-Qiang Hu
This review article provides an overview of the recent progress in the transformations of anthranils, which have emerged as versatile building blocks in the assembly of various C–N bonds and medicinally active heterocyclic systems.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tricarabrols A–C, three anti-inflammatory sesquiterpene lactone trimers featuring a methylene-tethered linkage from Carpesium faberi

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00093K, Research Article
Jie Yuan, Xuelan Wen, Chang-Qiang Ke, Tian Zhang, Ligen Lin, Sheng Yao, Jason D. Goodpaster, Chunping Tang, Yang Ye
Three anti-inflammatory trimeric compounds constructed from carabrol-type sesquiterpenoids through a methylene-tethered linkage were characterized from Carpesium faberi.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Phosphine/Palladium Cooperative Catalysis: Enantioselective [5+4] Annulations of ortho-Quinone Methides and Vinylethylene Carbonates

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00128G, Research Article
Chao Xia, Dong-Chao Wang, Gui-Rong Qu, Hai-Ming Guo
Highly enantioselective [5+4] annulations of ortho-quinone methides with vinylethylene carbonates were enabled by phosphine/palladium asymmetric cooperative catalysis for the first time. Efficient synthesis of various nine-membered benzo-heterocycles was achieved in...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Mechanism and Origins of Stereo- and Enantioselectivities of Palladium-Catalyzed Hydroamination of Racemic Internal Allenes via Dynamic Kinetic Resolution: A Computational Study

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00174K, Research Article
Zhenzhen Wu, Mei Zhang, Yu Shi, Genping Huang
Density functional theory calculations have been performed to investigate the Pd-catalyzed hydroamination of racemic internal allenes with pyrazoles. The computations show that the originally proposed reaction mechanisms initiated by the...
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Catalyst-Controlled Formal [4+1] Annulation of N-Vinyl Fluorenone Nitrones and Allenoates to Prepare Spirofluorenylpyrrolines

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00224K, Research Article
Cui Wei, Jin-Qi Zhang, Jia-Jie Zhang, Cui Liang, Dong-Liang Mo
We report a readily commercial Gimeracil-catalyzed formal [4+1] annulation approach for the synthesis of spirofluorenylpyrrolines in good yields with high diastereoselectivity from easily available N-vinyl fluorenone nitrones and allenoates. The...
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A Vinylogous Michael Reaction of 2-Furanones Dimers to α, β-Unsaturated Nitroolefins for Constructing Chiral γ, γ-Disubstituted Butenolides

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00376J, Research Article
Zhushuang Bai, Cairong Zhang, Yongyi Chen, Aiqin Liu, Xinyu Wang, Chuna Yan, Xuechao Liu, Xiaoru Zhang, Ying Li, Ye Yuan, Zemei Ge, Jingxiang Pang, Yongshuai Chai, Xin Wang, Runtao Li
An efficient bifunctional thiourea catalyzed asymmetric vinylogous Michael addition of 2-furanones dimers to α, β-unsaturated nitroolefins has been developed to give the functional chiral γ,γ-disubstituted butenolides in good yields (up...
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Rhodium(III)-catalyzed synthesis of 3-trifluoromethylindanones from N-Methoxybenzamides via C-H activation and Claisen/Retro-Claisen reaction

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00330A, Research Article
Satyasheel Sharma, Bharatkumar Chaudhary, Neeraj Kulkarni
The Rhodium(III)-catalyzed reaction of N-methoxybenzamides as a directing group with β-trifluoromethyl-α,β-unsaturated ketones is reported. The reaction involved sp2 C−H activation, followed by Claisen condensation involving C-N bond cleavage to form...
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Targeted Isolation of Two Disesquiterpenoids Macrocephadiolides A and B from Ainsliaea macrocephala using Molecular Networking-based Dereplication Strategy

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00030B, Research Article
Yong-Mei Ren, Shuaizhen Zhou, Tian Zhang, Meijia Qian, Rui Zhang, Sheng Yao, Hong Zhu, Chunping Tang, Ligen Lin, Yang Ye
A molecular networking-based dereplication strategy was applied to the phytochemical investigation of Ainsliaea macrocephala, leading to the isolation of two novel disesquiterpenoids macrocephadiolides A (1) and B (2). Their structures,...
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The art of scientific writing : from student reports to professional publications in chemistry and related fields / Hans F. Ebel, Claus Bliefert, William E. Russey

Ebel, Hans Friedrich




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Writing successfully in science / Maeve O'Connor ; with cartoons by Jenny Gretton

O'Connor, Maeve




es

A guide to scientific writing : manual for students and research workers / David Lindsay

Lindsay, David




es

Handbook of writing for the mathematical sciences / Nicholas J. Higham

Higham, N. J




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Writing scientific English : a textbook of English as a foreign language for students of physical and engineering sciences / John Swales

Swales, John




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A primer of mathematical writing : being a disquisition on having your ideas recorded, typeset, published, read and appreciated / Steven G. Krantz

Krantz, Steven G. (Steven George), 1951-




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Writing and presenting scientific papers / Birgitta Malmfors, Phil Garnsworthy, Michael Grossman

Malmfors, Birgitta




es

Nanoelectromechanics in engineering and biology / Michael Pycraft Hughes

Hughes, Michael Pycraft, 1970-




es

Introduction to nanoscale science and technology / edited by Massimiliano Di Ventra, Stephane Evoy. James R. Heflin




es

Noncontact atomic force microscopy / S. Morita, R. Wiesendanger, E. Meyer (eds.)




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Applied physics of carbon nanotubes : fundamentals of theory, optics and transport devices / S.V. Rotkin, S. Subramoney (eds.)




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Micromachines as tools for nanotechnology / H. Fujita, [editor]




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Magnetic microscopy of nanostructures / H. Hopster, H.P. Oepen (eds.)




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Nanotechnology : basic science and emerging technologies / Mick Wilson ... [et al.]




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Nano-engineering in science and technology : an introduction to the world of nano-design / Michael Rieth

Rieth, Michael




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Organic and inorganic nanostructures / Alexei Nabok

Nabok, Alexei




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Nanoparticles : building blocks for nanotechnology / edited by Vincent Rotello




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Principles of nanotechnology : molecular-based study of condensed matter in small systems / G. Ali Mansoori

Mansoori, G. A. (G. Ali)




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Nanotechnology : global strategies, industry trends and applications / edited by Jurgen Schulte




es

Ordered porous nanostructures and applications / edited by Ralf B. Wehrspohn




es

Surface effects in magnetic nanoparticles / edited by Dino Fiorani




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Clusters and nano-assemblies : physical and biological systems / editors, P. Jena, S.N. Khanna, B.K. Rao




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Handbook of semiconductor nanostructures and nanodevices / edited by Alexander A. Balandin, Kang L. Wang




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Nanostructures : novel architecture / Mircea V. Diudea, editor




es

Physical properties of carbon nanotubes / R. Saito, G. Dresselhaus & M. S. Dresselhaus

Saito, R. (Riichiro)




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Nanostructures & nanomaterials : synthesis, properties & applications / Guozhang Cao

Cao, Guozhong




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Focus on Nanotube research / Delores A. Martin (editor)




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Nanodevices for the life sciences / edited by Challa S.S.R. Kumar




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Nanoscale devices : fundamentals and applications / edited by Rudolf Gross, Anatolie Sidorenko and Lenar Tagirov

NATO Advanced Research Workshop on Nanoscale Devices - Fundamentals and Applications (2004 : Kishinev, Moldova)




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Environmental applications of nanomaterials : synthesis, sorbents and sensors / editors, Glen E. Fryxell, Guozhong Cao




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Environmental nanotechnology : applications and impacts of nanomaterials / editors, Mark R. Wiesner, Jean-Yves Bottero




es

Introduction to nanotechnology / Charles P. Poole, Jr., Frank J. Owens

Poole, Charles P




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Carbon nanotube devices : properties, modeling, integration and applications / edited by Christofer Hierold




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Inorganic nanowires : applications, properties, and characterization / M. Meyyappan, Mahendra Sunkara

Meyyappan, M




es

Progress in nanotechnology. Applications




es

Progress in nanotechnology. Processing




es

What is nanotechnology and why does it matter? : from science to ethics / Fritz Allhoff, Patrick Lin, and Daniel Moore

Allhoff, Fritz




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Chemistry of nanocarbons / edited by Takeshi Akasaka, Fred Wudl, Shigeru Nagase




es

Metal nanoparticles and nanoalloys / edited by Roy L. Johnston, J.P. Wilcoxon




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Nanotechnology for a sustainable world : global artificial photosynthesis as nanotechnology's moral culmination / T. Faunce

Faunce, T




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Inorganic nanostructures : properties and characterization / Petra Reinke

Reinke, Petra




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Nanostructured titanium dioxide materials : properties, preparation and applications / Alireza Khataee, G. Ali Mansoori

Khataee, A. R. (Ali Reza), 1977-