Recent synthetic methodologies for chalcone synthesis (2013-2018)

S Farooq, Z Ngaini - Current Organocatalysis, 2019 - ingentaconnect.com
An up-to-date short review of the chalcone methodologies is presented, which is the most
interesting and beneficial for choosing the desired protocol to synthesize suitable derivatives …

Synthesis of heterocycles and fused heterocycles catalyzed by nanomaterials

AHM Elwahy, MR Shaaban - RSC advances, 2015 - pubs.rsc.org
Synthesis of heterocycles and fused heterocycles catalyzed by nanomaterials - RSC Advances
(RSC Publishing) DOI:10.1039/C5RA11421G Royal Society of Chemistry View PDF …

Nano-zirconia as an excellent nano support for immobilization of sulfonic acid: a new, efficient and highly recyclable heterogeneous solid acid nanocatalyst for …

A Amoozadeh, S Rahmani, M Bitaraf… - New Journal of …, 2016 - pubs.rsc.org
Nano-zirconia-supported sulfonic acid [nano-ZrO2-SO3H (n-ZrSA)] is synthesized by
immobilizing sulfonic acid groups on the surface of nano zirconium dioxide to produce a …

[HTML][HTML] Selective conversion of biomass-derived furfuryl alcohol into n-butyl levulinate over sulfonic acid functionalized TiO2 nanotubes

S Zhou, J Lai, X Liu, G Huang, G You, Q Xu… - Green Energy & …, 2022 - Elsevier
Sulfonic acid functionalized titanate nanotubes were prepared by the sulphonation reaction
of hydrothermally synthesized TiO 2 nanotubes (TNTs) using chlorosulfonic acid as the …

Nano-WO3-supported sulfonic acid: New, efficient and high reusable heterogeneous nano catalyst

A Amoozadeh, S Rahmani - Journal of Molecular Catalysis A: Chemical, 2015 - Elsevier
Nano-WO 3-supported sulfonic acid [n-WO 3-SO 3 H (n-WSA)] is easily prepared from the
reaction of nano WO 3 with chlorosulfonic acid as sulfonating agent. This new catalyst is …

TiO 2-coated magnetite nanoparticle-supported sulfonic acid as a new, efficient, magnetically separable and reusable heterogeneous solid acid catalyst for …

A Amoozadeh, S Golian, S Rahmani - RSC Advances, 2015 - pubs.rsc.org
TiO2-coated magnetite nanoparticle-supported sulfonic acid (nano-Fe3O4–TiO2–SO3H (n-
FTSA)) is synthesized by immobilizing–SO3H groups on the surface of nano-Fe3O4–TiO2 …

Surface Modification Approach to TiO2 Nanofluids with High Particle Concentration, Low Viscosity, and Electrochemical Activity

S Sen, V Govindarajan, CJ Pelliccione… - … applied materials & …, 2015 - ACS Publications
This study presents a new approach to the formulation of functional nanofluids with high
solid loading and low viscosity while retaining the surface activity of nanoparticles, in …

Expanded perlite: an inexpensive natural efficient heterogeneous catalyst for the green and highly accelerated solvent-free synthesis of 5-substituted-1 H-tetrazoles …

R Jahanshahi, B Akhlaghinia - Rsc Advances, 2015 - pubs.rsc.org
A versatile, green and highly accelerated protocol for preparing 5-substituted-1H-tetrazoles
is reported. In this method, 5-substituted-1H-tetrazoles are synthesized from nitriles and …

In-situ formation of durable akaganeite (β-FeOOH) nanorods on sulfonate-modified poly (ethylene terephthalate) fabric for dual-functional wastewater treatment

M Wang, Q Gao, M Zhang, M Zhang, Y Zhang… - Journal of hazardous …, 2020 - Elsevier
Industrial oily wastewater with dye-pollution is a critical environmental issue for water
purification. However, the fabrication of effective and stable materials for oil-water separation …

A new type of SO 3 H-functionalized magnetic-titania as a robust magnetically-recoverable solid acid nanocatalyst for multi-component reactions

E Tabrizian, A Amoozadeh - RSC advances, 2016 - pubs.rsc.org
SO3H-functionalized magnetic-titania nanoparticles (Fe3O4@ TDI@ TiO2–SO3H) have
been synthesized by a two-step procedure, involving the covalent grafting of n-TiO2 to n …