La conception de nouveaux médicaments à base de métaux moléculaires est une approche importante pour faire face au danger permanent des antioxydants, des anticancéreux et de la résistance aux antimicrobiens. Les noyaux de thiazole et de pyrane constituent une large gamme de produits naturels pharmacologiques et biologiquement actifs. La plupart des données relatives aux systèmes fusionnés de thiazole présentent des exigences communes dans divers domaines, dont la chimie médicinale, comme les anticancéreux, les antifongiques, les antibactériens et les antioxydants. Les produits...

Silver nanoparticles (AgNPs) have shown excellent bactericidal properties against a wide range of microorganisms. Since AgNPs are smaller than the microorganisms, they diffuse into cell and rupture the cell wall. The smaller nanoparticles are more toxic than the bigger ones. AgNPs are also used in packaging to prevent damage of food products by pathogens. Biological synthesis of AgNPs from herbal extract and/or microorganisms has appeared as an alternative approach as these routes have several advantages over the chemical and physical methods of synthesis because: First, plants and their...

The use of environmentally benign materials like medicinal plants leaf extract for the synthesis of silver nanoparticles offers numerous benefits of eco-friendliness and compatibility for pharmaceutical and other biomedical applications as they do not use toxic chemicals for the synthesis protocol. Green synthesis provides advancement over chemical and physical methods as it is cost-effective, environment friendly, easily scaled up for large scale synthesis and in this method, there is no need to use high pressure, energy, temperature and toxic chemicals. Silver nanoparticles have been...

Transition metal complexes are important in catalysis, materials synthesis, photochemistry, and biological systems. Transition metal complexes also act as a hetero-catalyst in preparing (pyrazole-4-carbonitrile derivatives, polyfunctionalized pyrrole derivatives and Dihydrotetrazolo[1,5-a]pyrimidine derivatives) through a facile one pot reaction by using ultrasonic irradiation. The simple operation, short time reaction (20 min) and high efficiency (97%) were the special advantages of this protocol. Furthermore, this green synthesis strategy was advanced by examination of reusability of...

Female infertility affects millions of couples worldwide and is estimated to account for one-third of all cases of infertility. Recently natural products extracted from medical plants are very important in the field of alternative medicine. Glycosides, flavonoids and polyphenols are components of natural molecules have several health benefits such as anti-inflammatory, anti-oxidants, and have many ameliorative roles against male and female reproductiv system intractable disorders. Objective of this study was to the compound of the plant extracts blend which is rich with glycosides, flavonoids...

Die Entwicklung neuer molekularer Metallarzneimittel ist ein wichtiger Ansatz, um die anhaltende Gefahr von Antioxidantien, Krebsbekämpfungsmitteln und Resistenzen gegen antimikrobielle Mittel zu bekämpfen. Thiazol- und Pyrankerne bilden eine breite Palette pharmakologischer und biologisch aktiver Naturstoffe. Die meisten Daten zu Thiazol-verschmolzenen Systemen zeigen gemeinsame Anforderungen in verschiedenen Bereichen, darunter medizinische Chemie, wie Krebsbekämpfung, Pilzbekämpfung, antibakterielle Mittel und Antioxidantien. Metall-Arzneimittel-Addukte, die eine vielversprechende...