Silver nanoparticles-decorated Preyssler functionalized cellulose biocomposite (PC/AgNPs)
was prepared and fully characterized by FTIR, UV–vis, SEM, and TEM techniques. The …

The minimization of generation of wastes or their eradication is a crucial aspect of Green
Chemistry. As such, the design of processes that involve any or both the two, is of utmost …

Abstract 4H-Pyrans and 4H-pyran-annulated heterocyclic scaffolds represent a “privileged”
structural motif well-distributed in biologically active natural products and also in promising …

An efficient one-pot synthesis of functionalized 2-amino-4 H-pyrans by a meglumine-
catalyzed three-component reaction has been developed. A broad range of substrates …

Dimedone is an interesting and versatile motif in most organic transformations. Its white to
light yellow crystals have been utilized as substrate in wide range of organic reactions …

Taurine (2-aminoethanesulfonic acid), a semi-essential amino acid that exists in the human
body and numerous other living creatures, is used as a green bio-organic catalyst for the …

A new, efficient, and environmentally benign protocol for the one-pot, four-component
synthesis of 2, 2-dimethyl-13-phenyl-2, 3-dihydro-1H-indazolo [2, 1-b] phthalazine-1, 6, 11 …

An eco‐friendly and facile three‐component reaction for the synthesis of 2‐amino‐4H‐pyran
and tetrahydrobenzo [b] pyran derivatives is established using agro‐waste based Water …

An efficient synthesis of a novel series of twelve substituted 2-amino-3-cyano-4H-pyran
derivatives was achieved by a one-pot three-component cyclocondensation reaction of …

An efficient and eco-friendly method for the synthesis of 7, 8-dihydro-4H-chromen-5 (6H)-
ones has been developed by using eggshell as a natural and heterogeneous catalyst. A …