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New Processes in Copper Catalysis

A special issue of Molecules (ISSN 1420-3049). This special issue belongs to the section "Organic Chemistry".

Deadline for manuscript submissions: closed (15 October 2021) | Viewed by 2586

Special Issue Editor


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Guest Editor
Departamento de Quı́mica Orgánica, Facultad de Ciencias, Universidad de Cádiz, 11510 Puerto Real, Cádiz, Spain
Interests: organic chemistry; catalysis; C-H functionalization; heterogeneous catalyst; copper mixed oxides; design of experiments; microwave-assisted synthesis

Special Issue Information

Dear Colleagues, 

Amongst transition metal catalysts used in organic chemistry, copper is a low-cost coinage metal that is distributed worldwide and is also more environmentally friendly than other metallic catalysts. Moreover, copper-based catalysts can be involved in two-electron or single-electron processes depending on its oxidative stage. In addition, it is very prone to coordinate to heteroatoms and multiple bonds, which makes its use as a catalyst extremely wide and diverse, with a plethora of applications. Despite having been intensively used in catalysis, interest in this metal is raising due to its role in new functionalizations and in new homogeneous and heterogeneous copper-based catalysts alike. Therefore, this Special Issue aims to showcase the latest research on this topic.

Dr. F. Javier Moreno-Dorado
Guest Editor

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • Organic synthesis
  • Homogeneous catalysis
  • Heterogeneous catalysis
  • Copper catalyst
  • C-H functionalization
  • Environmentally friendly catalyst
  • Low-cost catalyst

Published Papers (1 paper)

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Research

9 pages, 3543 KiB  
Article
Copper-Catalyzed Dual Cyclization for the Synthesis of Quinindolines
by Hung-Kai Wang, Yu-Lun Chio, Gangaram Pallikonda, Hsyueh-Liang Wu, Haw-Lih Su and Jen-Chieh Hsieh
Molecules 2020, 25(22), 5303; https://doi.org/10.3390/molecules25225303 - 13 Nov 2020
Cited by 3 | Viewed by 2143
Abstract
A synthetic approach to quinindoline derivatives by the Cu-catalyzed dual cyclization has been developed. This catalytic reaction is a practical method for the systematic synthesis of quinindoline core structure, which contains a limited-step synthetic strategy and can tolerant a wide variety of substituents. [...] Read more.
A synthetic approach to quinindoline derivatives by the Cu-catalyzed dual cyclization has been developed. This catalytic reaction is a practical method for the systematic synthesis of quinindoline core structure, which contains a limited-step synthetic strategy and can tolerant a wide variety of substituents. In addition, the mechanistic study reveals that the reaction initiates from a Lewis acid accelerated addition of aniline to nitrile and provides the indole substructure, and then the subsequent Cu-catalyzed C-N coupling reaction furnishes the quinoline subunit and affords the quinindoline structure. Full article
(This article belongs to the Special Issue New Processes in Copper Catalysis)
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