Hétérocycles oxygénés (O)

<p>2-Acetylbenzofuran is a chemical compound that can be synthesized from cinnamic acid derivatives. It has been shown to have antimicrobial properties, which are due to its ability to inhibit bacterial growth. 2-Acetylbenzofuran has been used in the treatment of metabolic disorders and diabetes, as it acts by regulating the synthesis of insulin. This compound also inhibits the production of reactive oxygen species (ROS) and decreases cellular oxidative stress. 2-Acetylbenzofuran has also been shown to increase glucose uptake in cells through insulin-stimulated phosphorylation of AKT.</p>

<p>3-Formylfuran-2-boronic acid is a molecule that can reversibly form an imine with primary amines. 3-Formyl group and fluorophore are the main features of this molecule. The fluorescent properties of 3-formyl group have been extensively studied by functional theory, structural studies and kinetic experiments. The study of these properties has led to the discovery of new fluorescent probes for use in biochemical studies. 3-Formyl furan also interacts with anthracene and other heterocycles by binding constants. These interactions were studied using quantum chemical calculations.</p>

<p>2-Butyl-5-nitrobenzofuran (2B5NBF) is a drug that belongs to the class of salicylaldehydes. It is an acylation product of 2-butanol and 5-nitrobenzofuran that has the potential for use as a pharmaceutical agent. The reaction yield for this compound is high and can be increased by using hydrochloric acid as the acid catalyst. When 2B5NBF is reacted with chloride, it produces an active substance with a structural formula of C14H11NO3Cl. This substance has been shown to have arrhythmic properties in atrial tissue in rats.</p>

<p>Methyl benzofuran-6-carboxylate is a synthetic retinoid that is a conformationally constrained analogue of retinoic acid, which is one of the most powerful biological molecules. Methyl benzofuran-6-carboxylate has been shown to be an effective anti-inflammatory agent and may be useful in the treatment of inflammatory skin diseases. It also inhibits the production of proinflammatory cytokines and chemokines, such as TNF-α, IL-1β, IL-8, CCL2, CXCL1, and CXCL2. Methyl benzofuran-6-carboxylate binds to specific receptors on cell surfaces to inhibit the production of inflammatory mediators. The drug also has been shown to have antiangiogenic activity. This property may be due to its ability to inhibit the production of vascular endothelial growth factor (VEGF) and other angiogenic factors.</p>

<p>Intermediate in the synthesis of afatinib</p>

<p>Please enquire for more information about Dihydro-3-(3-pyridoyl)-2-(3H)-furanone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Samarium(II) iodide is a synthetic carbonyl, soluble in acetonitrile, dioxolane and formyl. It is used as a reactant in preparative methods to produce alkyl halides. Samarium(II) iodide reacts with an aldehyde or ketone in the presence of acetic acid to produce an alkyl halide. This compound has chemoselectivity for the production of secondary alcohols and can be used to prepare coupling products. Samarium(II) iodide can also be used to prepare alkene and ketone compounds by reacting with formaldehyde and acetone respectively.</p>