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 …

Grafting of chlorosulfuric acid on the amino-functionalized Fe3O4 nanoparticles afforded
sulfamic acid-functionalized magnetic Fe3O4 nanoparticles (SA-MNPs) as a novel organic …

This review article discusses the applications of zirconia as a catalyst to promote various
organic reactions and transformations. The article is subdivided into four main parts: 1) …

Silica-bonded S-sulfonic acid (SBSSA) is employed as a recyclable catalyst for the synthesis
of α-amino nitriles. These syntheses were performed via a one-pot three-component …

Sulfuric acid-modified polyethylene glycol 6000 (PEG-OSO3H) is used as an efficient
Brönsted acid–surfactant combined and eco-friendly polymeric catalyst for one-pot three …

A range of α-aminonitriles could be efficiently prepared from various aldehydes/ketones and
primary or secondary amines using a highly active and stable Co (II) complex supported on …

This review highlights the application of sulfated, molybdated and tungstated zirconia solid
acid catalysts, and their modified forms for variety of organic synthesis and transformation …

The transformation of lignocellulosic biomass to value added chemicals in a synergetic
effect of sulfated zirconia (SZ) catalyst and ionic liquid was found to effectively depolymerize …

A practically simple three-component Strecker reaction for the asymmetric synthesis of
enantiopure α-arylglycines has been developed. Addition of a range of aryl-aldehydes to a …

An efficient and eco-friendly method has been developed for the synthesis of α-aminonitriles
via one-pot three-component condensation of carbonyl compounds, amines, and Zn (CN) 2 …