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 …

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 …

Divergent Synthesis of Alcohols and Ketones via Cross‐Coupling of Secondary Alcohols under Manganese Catalysis

F Sun, J Huang, Z Wei, C Tang, W Liu - Angewandte Chemie, 2023 - Wiley Online Library
A homogeneous manganese‐catalyzed cross‐coupling of two secondary alcohols for the
divergent synthesis of γ‐disubstituted alcohols and β‐disubstituted ketones is reported …

Manganese‐Catalyzed Chemoselective Coupling of Secondary Alcohols, Primary Alcohols and Methanol

J Tang, J He, SY Zhao, W Liu - … Chemie International Edition, 2023 - Wiley Online Library
Herein, we report a manganese‐catalyzed three‐component coupling of secondary
alcohols, primary alcohols and methanol for the synthesis of β, β‐methylated/alkylated …

Tandem synthesis of N-methylated tertiary amines via three-component coupling of carbonyl compounds, amines, and methanol

I Borthakur, S Srivastava, S Kumari… - Chemical …, 2022 - pubs.rsc.org
An Ir-catalyzed tandem synthesis of various N-methylated tertiary amines from three-
component coupling of carbonyl compounds, amines, and methanol following reductive …

Biogenic synthesis of δ‐MnO2 nanoparticles: A sustainable approach for C‐alkylation and quinoline synthesis via acceptorless dehydrogenation and borrowing …

A Ghosh, RV Hegde, AS Limaye… - Applied …, 2023 - Wiley Online Library
The sustainable and environmentally benign biogenic synthesis of manganese‐oxide
nanoparticles (MnO2 NPs) in a single crystalline δ‐phase and its subsequent synthetic utility …

Transition-Metal Catalyzed Synthesis of Pyrimidines: Recent Advances, Mechanism, Scope and Future Perspectives

VK Maikhuri, D Mathur, A Chaudhary, R Kumar… - Topics in Current …, 2024 - Springer
Pyrimidine is a pharmacologically important moiety that exhibits diverse biological activities.
This review reflects the growing significance of transition metal-catalyzed reactions for the …

Cyclometalated (NNC) Ru (ii) complex catalyzed β-methylation of alcohols using methanol

K Ganguli, NV Belkova, S Kundu - Dalton Transactions, 2022 - pubs.rsc.org
Indolyl fragment containing phenanthroline based new ligands and their corresponding Ru
(II) complexes were synthesized and fully characterized by various spectroscopic …

Selective reductive α-methylation of chalcone derivatives using methanol

A Sau, D Panja, S Dey, R Kundu, S Kundu - Journal of Catalysis, 2022 - Elsevier
An electron rich, new co-operative iridium (III) complex catalysed tandem conversion of α, β-
unsaturated ketones to the α-methylated ketones is described using methanol. Employing …

Catalyzed methods to synthesize pyrimidine and related heterocyclic compounds

M Díaz-Fernández, S Calvo-Losada, JJ Quirante… - Catalysts, 2023 - mdpi.com
This review covers articles published in the period from 2010 to mid-2022 on synthetic
advances in the formation of pyrimidine and related heterocyclic compounds. Special …