Nonclassical routes for amide bond formation

RM De Figueiredo, JS Suppo, JM Campagne - Chemical reviews, 2016 - ACS Publications
The present review offers an overview of nonclassical (eg, with no pre-or in situ activation of
a carboxylic acid partner) approaches for the construction of amide bonds. The review aims …

Hydroxyapatite with magnetic core: Synthesis methods, properties, adsorption and medical applications

A Biedrzycka, E Skwarek, UM Hanna - Advances in Colloid and Interface …, 2021 - Elsevier
This review presents the actual state of knowledge and recent research results on the
magnetic composite synthesized from iron oxide (γ-Fe 2 O 3 or Fe 3 O 4) and …

Cross‐Coupling of C− H and N− H Bonds: A Hydrogen Evolution Strategy for the Construction of C− N Bonds

L Ravindar, SA Hasbullah, NI Hassan… - European Journal of …, 2022 - Wiley Online Library
The progress in C− N bond construction is significant in synthetic and biological chemistry.
Cross‐dehydrogenative couplings of C− H and N− H motifs serve as a unique class of the …

A novel cooperative Lewis acid/Brønsted base catalyst Fe3O4@ SiO2-APTMS-Fe (OH) 2: An efficient catalyst for the Biginelli reaction

M Sheykhan, A Yahyazadeh, L Ramezani - Molecular Catalysis, 2017 - Elsevier
A complex of ferrous-and hydroxide ions was generated within a core–shell magnetic
nanocatalyst of 24±3 nm. The catalytic activity of material was explored in the synthesis of 3 …

Recent developments on synthesis of indole derivatives through green approaches and their pharmaceutical applications

D Mondal, PL Kalar, S Kori, S Gayen… - Current Organic …, 2020 - ingentaconnect.com
Indole moiety is often found in different classes of pharmaceutically active molecules having
various biological activities including anticancer, anti-viral, anti-psychotic, antihypertensive …

Copper NPs supported on hematite as magnetically recoverable nanocatalysts for a one-pot synthesis of aminoindolizines and pyrrolo [1, 2-a] quinolines

UC Rajesh, VS Pavan, DS Rawat - RSC advances, 2016 - pubs.rsc.org
Cu NPs such as CuO and Cu2O mixed oxides supported on a hematite surface (Cu@
Fe2O3) were achieved using a facile hydrothermal method in a single step. Various …

Tetramethylguanidine-functionalized nanosize γ-Al2O3 as a novel and efficient catalyst for the four-component synthesis of pyrazolopyranopyrimidine derivatives

M Keshavarz, M Mamaghani, MG Dekamin… - Journal of the Iranian …, 2021 - Springer
A heterogeneous organic–inorganic hybrid durable nanocatalyst γ-Al 2 O 3@ Silane-TMG
was prepared by covalently functionalization of nano-γ-Al 2 O 3 through anchored 3 …

One-pot chemoselective synthesis of novel pyrrole-substituted pyrido [2, 3-d] pyrimidines using [γ-Fe2O3@ HAp-SO3H] as an efficient nanocatalyst

P Jahanshahi, M Mamaghani, F Haghbin… - Journal of Molecular …, 2018 - Elsevier
Abstract Novel (1-methyl-1H-pyrrol-2-yl)-[2, 3-d] pyrimidine derivatives were synthesized
chemoselectively in good to high yields (81–90%) and short reaction times (7–14 min) by …

Clean Synthesis of Propargylamines Using Novel Magnetically Recyclable Silver Nanocatalyst (AgMNPs)

B Babaei, M Mamaghani… - Polycyclic Aromatic …, 2023 - Taylor & Francis
A novel and green magnetic nanocatalyst were synthesized by anchoring silver (I) to (2-
iminomethyl) pyridine moiety. The prepared nanocatalyst was identified by different …

An expeditious one-pot synthesis of novel bioactive indole-substituted pyrido[2,3-d]pyrimidines using Fe3O4@SiO2-supported ionic liquid nanocatalyst

M Mamaghani, M Sheykhan, M Sadeghpour… - Monatshefte für Chemie …, 2018 - Springer
Novel bioactive 2-methylindole-substituted pyrido [2, 3-d] pyrimidine derivatives were
synthesized through an unprecedented one-pot three-component reaction of aromatic …