Heterocycles of synthetic and natural origin are a well-established class of compounds
representing a broad range of organic molecules that constitute over 60% of drugs and …

Ultrasound synthesis is a powerful technique that is being used increasingly to accelerate
organic reactions as a green synthetic approach. Ultrasonication has offered advantages …

Tandem one‐pot five‐component reaction involving saccharin, propargyl bromide,
aldehyde, hydroxylamine hydrochloride, and non‐conjugated primary amine has been …

Multicomponent reactions (MCRs) have emerged as powerful tools in synthetic chemistry for
the efficient synthesis of diverse molecular scaffolds, particularly nitrogen‐containing …

In this work, we report a novel magnetically separable Fe 3 O 4@ AgZr 2 (PO 4) 3 as
heterogeneous nano-composite catalyst for the one-pot four-step cascade …

methyl‐4‐(hetero) arylmethylidene isoxazole‐5 (4H)‐one derivatives (4a‐r) derivatives (4a‐
r) were synthesized by the multi‐component reactions. The multi‐component reactions …

In a one-pot synthesis, all the reactants undergo consecutive chemical reactions in a single
pot. Because the tedious separation and purification of the intermediate chemical …

Background: A number of research were conducted on the pyran and thiophene derivatives,
which were attributed to have a wide range of biological activities, including anti-plasmodial …

In this work, we present an efficient one-pot method for the synthesis of three new azo-
isoxazoline derivatives (4a–c) from aromatic aldehydes, hydroxylamine hydrochloride and 4 …

In the past two decades, water has gradually become a green and sustainable alternative to
traditional organic solvents which are generally hazardous and waste productive. Due to its …