24 research outputs found
Faisabilité et comparaison de l’échographie pulmonaire aux autres méthodes d’évaluation de l’état d’hydratation en hémodialyse
No full textHighly Efficient and Versatile Pd-Catalyzed Direct Alkynylation of Both Azoles and Azolines
No full text
Novel Supramolecular Palladium Catalyst for the Asymmetric Reduction of Imines in Aqueous Media
No full textRoom Temperature Copper(II)-Catalyzed Oxidative Cyclization of Enamides to 2,5-Disubstituted Oxazoles via Vinylic C–H Functionalization
No full textA copper(II)-catalyzed oxidative cyclization of enamides to oxazoles via vinylic C–H bond functionalization at room temperature is described. Various 2,5-disubstituted oxazoles bearing aryl, vinyl, alkyl, and heteroaryl substituents could be synthesized in moderate to high yields. This reaction protocol is complementary to our previously reported iodine-mediated cyclization of enamides to afford 2,4,5-trisubstituted oxazoles.National Institutes of Health (U.S.) (Grant GM58160
