Green chemistry in the synthesis of pharmaceuticals

S Kar, H Sanderson, K Roy, E Benfenati… - Chemical …, 2021 - ACS Publications
The principles of green chemistry (GC) can be comprehensively implemented in green
synthesis of pharmaceuticals by choosing no solvents or green solvents (preferably water) …

Recent Advances on α‐Azidoketones and Esters in the Synthesis of N‐Heterocycles

L Borkotoky, RA Maurya - Asian Journal of Organic Chemistry, 2022 - Wiley Online Library
Organic azides have been proven to possess versatile reactivity that is utilized to synthesize
a large number of molecular scaffolds. Among the azides, α‐azidoketones and esters have …

Synthesis, antimicrobial evaluation, crystal structure, Hirschfeld surface analysis and docking studies of 4-[2-(1-methyl-1H-imidazol-2-ylsulfanyl)-acetylamino] …

MH Geesi, Y Riadi, A Kaiba, EO Ibnouf, O Dehbi… - Journal of Molecular …, 2022 - Elsevier
The synthesis of a new 4-[2-(1-methyl-1H-imidazol-2-ylsulfanyl)-acetylamino]-
benzenesulfonic acid from available reagents using an efficient strategy was reported, and …

Bovine bone-derived natural hydroxyapatite-supported ZnCl2 as a sustainable high efficiency heterogeneous biocatalyst for synthesizing amidoalkyl naphthols

R Azzallou, O Ouerghi, MH Geesi, Y Riadi… - Journal of Physics and …, 2022 - Elsevier
Waste-derived materials have emerged as promising catalysts to meet the requirements for
green chemistry. Catalysts and solvents are recognized as the most important components …

Microwave induced green synthesis: sustainable Technology for efficient development of bioactive pyrimidine scaffolds

BM Sahoo, BK Banik, BVVR Kumar… - Current Medicinal …, 2023 - ingentaconnect.com
Microwave radiation is used as a heating source during the synthesis of heterocyclic
compounds. The heating mechanisms involved in microwave-induced synthesis include …

Efficient novel eutectic-mixture-mediated synthesis of benzoxazole-linked pyrrolidin-2-one heterocycles

Y Riadi, O Ouerghi, A Kaiba, P Guionneau - Journal of Molecular Liquids, 2021 - Elsevier
In this study, new benzoxazole-linked pyrrolidinone heterocyclic compounds were
synthesized by an eco-efficient strategy using substituted benzylamines and 2-aminophenol …

Ultrasound-accelerated green synthesis of new quinolin-2-thione derivatives and antimicrobial evaluation against Escherichia coli and Staphylococcus aureus

MH Geesi, ME Moustapha, MA Bakht, Y Riadi - Sustainable Chemistry and …, 2020 - Elsevier
An efficient, green strategy to access to a new series of quinolinthiones was investigated.
The targeted derivatives have been prepared from arylhydrazides and 2-thiocoumarin under …

Microwave induced green chemistry approach towards the synthesis of heterocyclic compounds via cn bond forming reactions

BK Banik, BM Sahoo, BVVR Kumar… - Current Microwave …, 2021 - benthamdirect.com
The synthesis of heterocyclic compounds via carbon-nitrogen (CN) bond formation reaction
is considered an emerging and efficient protocol in the field of synthetic chemistry. The C–N …

Synergistic Catalytic Effect of the Combination of Deep Eutectic Solvents and Hierarchical H-TiO2 Nanoparticles toward the Synthesis of Benzimidazole-Linked …

Y Riadi, MH Geesi, O Ouerghi, O Dehbi… - Polycyclic Aromatic …, 2022 - Taylor & Francis
Synthesis of bioactive heterocyclic compounds comprising pyrrolidinone linked to a
benzimidazole moiety by an eco-friendly and efficient route was investigated. The targeted …

Recent Advances in the Use of α‐Azidochalcones in Heterocycle Synthesis

U Devi Newar, D Jyoti Boruah… - Advanced Synthesis & …, 2024 - Wiley Online Library
Abstract α‐Azidochalcones have emerged as remarkably versatile precursors within organic
azides, showcasing a broad spectrum of reactivity as a cornerstone for synthesizing diverse …