Reusable nano catalysed synthesis of heterocycles: an overview

HR Sonawane, JV Deore, PN Chavan - ChemistrySelect, 2022 - Wiley Online Library
The field of reusable nano‐catalysts has grown rapidly over the last decade. Recently,
transition metal catalysed organic reactions have attracted considerable interest from the …

Ni–citric acid coordination polymer as a practical catalyst for multicomponent reactions

M Koolivand, M Nikoorazm… - Scientific reports, 2021 - nature.com
Coordinative polymers (CP) are a subclass of Metal–organic frameworks (MOFs) with
porous microstructures which have been widely synthesized in recent years and applied in …

β‐Cyclodextrin: A green and efficient supramolecular catalyst for organic transformations

DS Dalal, DR Patil, YA Tayade - The Chemical Record, 2018 - Wiley Online Library
Abstract β‐Cyclodextrin is cyclic oligosaccharide possessing hydrophobic cavity, which
binds the substrates selectively and catalyze number of organic transformations with high …

Antimony salt-promoted cyclization facilitating on-DNA syntheses of dihydroquinazolinone derivatives and its applications

Q Nie, J Sun, X Fang, X He, F Xiong, G Zhang… - Chinese Chemical …, 2023 - Elsevier
DNA-encoded chemical libraries technology has become a novel approach to finding hit
compounds in early drug discovery. The chemical space in a DEL would be expanded to …

Mesoporous SBA-15@n-Pr-THAM-ZrO organic–inorganic hybrid: as a highly efficient reusable nanocatalyst for the synthesis of polyhydroquinolines and 2,3 …

A Ghorbani-Choghamarani, H Aghavandi… - Journal of Porous …, 2021 - Springer
In this work, tris (hydroxymethyl) aminomethane-Zirconium complex supported on modified
SBA-15 (SBA-15@ n-Pr-THMAM-ZrO) prepared as a novel mesoporous catalyst. The …

Mono-ammonium phosphate fertilizer modified by cadmium: an efficient and recyclable catalyst for 2, 3-dihydroquinazolin-4 (1H)-one derivatives synthesis

S Chehab, Y Merroun, T Ghailane… - Polycyclic Aromatic …, 2022 - Taylor & Francis
The present work reports a simple procedure for the preparation of cadmium pyrophosphate
(Cd2P2O7) from the modification of mono-ammonium phosphate (MAP) fertilizer by …

Synthesis of 2,3‐dihydroquinazolin‐4(1H)‐ones in the presence of Fe3O4@nano‐cellulose–OPO3H as a bio‐based magnetic nanocatalyst

BBF Mirjalili, Z Zaghaghi… - Journal of the Chinese …, 2020 - Wiley Online Library
In this research, we have used Fe3O4@ nano‐cellulose–OPO3H as magnetic bio‐based
nanocatalyst for the synthesis of 2, 3‐dihydroquinazolin‐4 (1H)‐ones via condensation of 2 …

ompg-C3N4/SO3H: an efficient and recyclable organocatalyst for the facile synthesis of 2,3-dihydroquinazolin-4(1H)-ones

H Ghafuri, N Goodarzi, A Rashidizadeh… - Research on Chemical …, 2019 - Springer
In the present work, sulfonated highly ordered mesoporous graphitic carbon nitride (ompg-C
3 N 4/SO 3 H) was synthesized successfully and employed as an efficient and reusable …

ZnFe2O4 Nano-Catalyzed One-Pot Multi-Component Synthesis of Substituted Tetrahydropyranoquinoline under Neat Ultrasonic Irradiation

S Jadhav, M Farooqui, P Chavan… - Polycyclic Aromatic …, 2022 - Taylor & Francis
ZnFe2O4 nano-catalyzed facile synthesis of tetrahydropyranoquinoline derivatives (4a–f) via
one-pot multi-component Povarov's inverse-electron-demand hetero Diels–Alder reaction of …

A sensor fabricated with spinel zinc ferrite nanoparticles and reduced graphene oxide for electrochemical detection of Sudan I

S Tajik, SA Ahmadi, MB Askari, H Beitollahi - Journal of the Iranian …, 2022 - Springer
We developed a new sensor based on spinel zinc ferrite nanoparticles (ZnFe2O4) and
reduced graphene oxide (RGO) decorated electrode, or ZnFe2O4/RGO nanocomposite …