Organic reactions using clay and clay-supported catalysts: a survey of recent literature

G Nagendrappa, RR Chowreddy - Catalysis Surveys from Asia, 2021 - Springer
Clays and modified or supported clays have become some of the widely used catalysts for a
variety of organic reactions, due to their easy structural modifications and activation, low …

Grindstone chemistry: A “green” approach for the synthesis and derivatization of heterocycles

M Banerjee, PC Panjikar, D Das, S Iyer, AA Bhosle… - Tetrahedron, 2022 - Elsevier
The famous quote by ancient great philosopher Aristotle,“No Coopora nisi Fluida” means
“No reaction occurs in the absence of solvent.” Chemistry till the last century was developed …

Design and solvent free synthesis of novel phenazone based molecule for water disinfection and rapid removal of the anionic direct fast blue B2RL dye

BA Hemdan, EK Radwan, HRM Rashdan - Journal of Water Process …, 2023 - Elsevier
Innovative materials that can perform several functions are highly desired in managing
highly-contaminated water. A novel phenazone-based molecule (MPHC) was prepared …

Sodium alginate: A biopolymeric catalyst for the synthesis of novel and known polysubstituted pyrano [3, 2-c] chromenes

S Ilkhanizadeh, J Khalafy, MG Dekamin - International journal of biological …, 2019 - Elsevier
A library of known and new 4-aroyl-pyrano [3, 2-c] chromenes have been synthesized
through the one-pot, three-component reaction of 4-hydroxycoumarin, aryl glyoxals, and …

Synthesis of 4‐Hydroxy‐3‐(2‐arylimidazo[1,2‐a]pyridin‐3‐yl)quinolin‐2(1H)‐ones in the Presence of DABCO as an Efficient Organocatalyst

J Khalafy, N Etivand… - Journal of …, 2019 - Wiley Online Library
The one‐pot, three‐component, synthesis of a new series of 4‐hydroxy‐3‐(2‐arylimidazo [1,
2‐a] pyridin‐3‐yl) quinolin‐2 (1H)‐ones in the presence of DABCO as a catalyst has been …

Non-conventional Approaches towards Various Organic Reactions

HR El-Shanawany, NM Abdelazeem… - Egyptian Journal of …, 2023 - ejchem.journals.ekb.eg
Chemical transformations frequently involve time-consuming processes that can
occasionally be achivied by employing different techniques and media. New methods allow …

Recent synthetic methodologies for pyridopyrazines: An update

L Niaz, FA Saddique, S Aslam, M Ahmad… - Synthetic …, 2020 - Taylor & Francis
Among heterocyclic compounds, pyridopyrazines are the scaffolds that have gained
considerable attention on academic and industrial level due to their widespread applications …

Synthesis of novel triiodide ionic liquid based on quaternary ammonium cation and its use as a solvent reagent under mild and solvent-free conditions

M Sakhdari, N Koukabi, MA Zolfigol - Heterocyclic Communications, 2022 - degruyter.com
In this article, for the first time, N, N, N-triethyl-3-iodopropan-1-aminium triiodide [N2223I][I3]
was synthesized and utilized as both a reagent and a solvent in combination with H2O2 …