Transition metals-catalyzed amination of biomass feedstocks for sustainable construction of N-heterocycles

Q Yan, X Wu, H Jiang, H Wang, F Xu, H Li… - Coordination Chemistry …, 2024 - Elsevier
Transition metals, which are of diversity in their bonding orbitals, have a variety of significant
oxidation states and more complex chemical properties compared to the main group metals …

Recent advances in sustainable synthesis of N-heterocycles following acceptorless dehydrogenative coupling protocol using alcohols

M Maji, D Panja, I Borthakur, S Kundu - Organic Chemistry Frontiers, 2021 - pubs.rsc.org
The synthesis of heterocycles is an emerging area of chemical research considering their
high importance in pharmaceuticals, material chemistry, and natural product synthesis. The …

Synthesis of N‐Heterocycles via Oxidant‐Free Dehydrocyclization of Alcohols Using Heterogeneous Catalysts

K Sun, H Shan, GP Lu, C Cai, M Beller - Angewandte Chemie, 2021 - Wiley Online Library
N‐Heterocycles, such as pyrroles, pyrimidines, quinazolines, and quinoxalines, are
important building blocks for organic chemistry and the fine‐chemical industry. For their …

Synthesis of N-heterocycles through alcohol dehydrogenative coupling

B Paul, D Panja, S Kundu - Nature Protocols, 2024 - nature.com
Nitrogen heterocycles are found in the structures of many biologically important compounds,
as well as materials used in the synthesis of fine chemicals. Notably,~ 59% of US Food and …

Recent advances in the transition metal catalyzed synthesis of quinoxalines: a review

VK Maikhuri, AK Prasad, A Jha… - New Journal of Chemistry, 2021 - pubs.rsc.org
Quinoxalines are a class of N-heterocycles which are present in a variety of natural and
synthetic compounds. They act as a versatile building block in synthesizing novel …

Iron-catalyzed hydrogen transfer reduction of nitroarenes with alcohols: Synthesis of imines and AZA heterocycles

J Wu, C Darcel - The Journal of Organic Chemistry, 2020 - ACS Publications
A straightforward and selective reduction of nitroarenes with various alcohols was efficiently
developed using an iron catalyst via a hydrogen transfer methodology. This protocol led …

Valorization of bio-renewable glycerol by catalytic amination reactions

S Kumawat, S Singh, T Bhatt, A Maurya… - Green …, 2024 - pubs.rsc.org
Production of value-added chemicals from renewable feedstocks is an attractive platform to
alleviate the shortage of petroleum resources and to minimize CO2 emission. Among …

Eco‐sustainable Synthesis of N‐containing Heterocyclic Systems Using Porous Carbon Catalysts

E Pérez‐Mayoral, M Godino‐Ojer… - …, 2023 - Wiley Online Library
From the most classic carbon materials (CMs) to the advanced ones, all of them integrate a
promising catalyst set in terms of sustainability and energy efficiency for a greener future …

Porous cross-linked polymer copper and iridium catalyzed the synthesis of quinoxalines and functionalized ketones under solvent-free conditions

J Li, M Yu, ZC Duan, H Zhu, W Yao… - Materials Chemistry …, 2021 - pubs.rsc.org
The development of highly active and efficient ligands is recognized to be crucial for the
catalytic applications of coordination polymers under specific conditions, such as solvent …