Hydrogen Autotransfer in the N-Alkylation of Amines and Related Compounds using Alcohols and Amines as Electrophiles

G Guillena, DJ Ramon, M Yus - Chemical reviews, 2010 - ACS Publications
The chemistry of amines, amides, and other nitrogencontaining compounds plays a central
role in the organic synthesis. In fact, the first synthesized organic compound was urea. 1 The …

[HTML][HTML] Recent advances in the application of magnetic nanocatalysts in multicomponent reactions

H Veisi, M Pirhayati, P Mohammadi, T Tamoradi… - RSC …, 2023 - pubs.rsc.org
Recently, the preparation and applications of magnetic nanostructures have attracted
increasing attention in nanocatalysis studies, and magnetic nanoparticle (MNP) …

Bare magnetic nanoparticles: sustainable synthesis and applications in catalytic organic transformations

R Hudson, Y Feng, RS Varma, A Moores - Green Chemistry, 2014 - pubs.rsc.org
Magnetic nanoparticles have become increasingly attractive in the field of catalysis over the
last decade as they combine interesting reactivity with an easy, economical and …

Strecker reaction and α-amino nitriles: Recent advances in their chemistry, synthesis, and biological properties

VV Kouznetsov, CEP Galvis - Tetrahedron, 2018 - Elsevier
Abstract α-Amino nitrile compounds have a profound impact on bio-chemical sciences, as
they have been prepared from inexpensive starting materials and have become valuable …

Fe 3 O 4 nanoparticles: a robust and magnetically recoverable catalyst for three-component coupling of aldehyde, alkyne and amine

T Zeng, WW Chen, CM Cirtiu, A Moores, G Song… - Green …, 2010 - pubs.rsc.org
A robust, safe and magnetically recoverable Fe3O4 nanoparticle catalyzed three-component
coupling of aldehyde, alkyne, and amine (A3-coupling) was developed. A diverse range of …

Magnetic Fe3O4 nanoparticles: Efficient and recoverable nanocatalyst for the synthesis of polyhydroquinolines and Hantzsch 1, 4-dihydropyridines under solvent-free …

M Nasr-Esfahani, SJ Hoseini… - Journal of Molecular …, 2014 - Elsevier
A green approach for efficient and rapid synthesis of biologically active substituted Hantzsch
1, 4-dihydropyridine and polyhydroquinoline derivatives using magnetic Fe 3 O 4 …

Impregnated ruthenium on magnetite as a recyclable catalyst for the N-alkylation of amines, sulfonamides, sulfinamides, and nitroarenes using alcohols as …

R Cano, DJ Ramon, M Yus - The Journal of organic chemistry, 2011 - ACS Publications
Various impregnated metallic salts on magnetite have been prepared, including cobalt,
nickel, copper, ruthenium, and palladium salts, as well as a bimetallic palladium–copper …

Magnetite (Fe3O4) Nanoparticles‐Catalyzed Sonogashira– Hagihara Reactions in Ethylene Glycol under Ligand‐Free Conditions

H Firouzabadi, N Iranpoor… - … Synthesis & Catalysis, 2011 - Wiley Online Library
A novel application of nanoparticles of paramagnetic magnetite (Fe3O4) as an efficient
catalyst for carbon‐carbon bond formation via the Sonogashira–Hagihara reaction under …

Progress in synthesis of propargylamine and its derivatives by nanoparticle catalysis via A3 coupling: a decade update

TK Saha, R Das - ChemistrySelect, 2018 - Wiley Online Library
Propargylamine and its derivatives are important skeletal structure for synthesis of many
nitrogen containing active biological and pharmaceutical compounds. They are classically …

Green fabrication of ferromagnetic Fe 3 O 4 nanoparticles and their novel catalytic applications for the synthesis of biologically interesting benzoxazinone and …

N Basavegowda, KBS Magar, K Mishra… - New Journal of …, 2014 - pubs.rsc.org
This paper demonstrates a novel and green approach for the synthesis of Fe3O4
nanoparticles using the leaf extract of Artemisia annua (A. annua), which is widely …