132709-17-2Relevant articles and documents
Small-Molecule Inhibitors Targeting Sterol 14α-Demethylase (CYP51): Synthesis, Molecular Modelling and Evaluation Against Candida albicans
Binjubair, Faizah A.,Braidley, Peter J.,Kelly, Diane E.,Kelly, Steven L.,Parker, Josie E.,Puri, Kalika,Simons, Claire,Tatar, Esra,Warrilow, Andrew G.
, (2020)
Fungal infections are a global issue affecting over 150 million people worldwide annually, with 750 000 of these caused by invasive Candida infections. Azole drugs are the frontline treatment against fungal infections; however, resistance to current azole
Effect of Transition Metals on Chemodivergent Cross-Coupling of Acrylamides with Vinyl Acetate via C-H Activation
Logeswaran, Ravichandran,Jeganmohan, Masilamani
, p. 5679 - 5683 (2021/08/03)
A novel chemodivergent cross-coupling of acrylamides and vinyl acetates has been realized via metal-catalyzed vinylic C-H activation. The selective olefinic C-H vinylation and alkenylation reaction was examined with a variety of differently functionalized acrylamides. The reaction efficiently generates a range of highly synthetically valuable butadienes with good functional group tolerance in good to moderate yields. A possible catalytic reaction mechanism involving the chelation-assisted olefinic C-H activation via an acetate-assisted deprotonation pathway is proposed.
Design of oxa-spirocyclic PHOX ligands for the asymmetric synthesis of lorcaserin: Via iridium-catalyzed asymmetric hydrogenation
Ye, Xiang-Yu,Liang, Zhi-Qin,Jin, Cong,Lang, Qi-Wei,Chen, Gen-Qiang,Zhang, Xumu
supporting information, p. 195 - 198 (2021/01/14)
Phosphine-oxazoline (PHOX) ligands are a very important class of privileged ligands in asymmetric catalysis. A series of highly rigid oxa-spiro phosphine-oxazoline (O-SIPHOX) ligands based on O-SPINOL was synthesized efficiently, and their iridium complexes were synthesized by coordination of the O-SIPHOX ligands to [Ir(cod)Cl]2 in the presence of sodium tetrakis-3,5-bis(trifluoromethyl)phenylborate (NaBArF). The cationic iridium complexes showed high reactivity and excellent enantioselectivity in the asymmetric hydrogenation of 1-methylene-tetrahydro-benzo[d]azepin-2-ones (up to 99% yield and up to 99% ee). A key intermediate of the anti-obesity drug lorcaserin could be efficiently synthesized using this protocol.