Evaluation of chromane derivatives: Promising privileged scaffolds for lead discovery within Alzheimer’s disease
作者:Amina Moutayakine、Carolina Marques、Óscar López、Donatella Bagetta、Luisa Leitzbach、Stefanie Hagenow、Elisabete P. Carreiro、Holger Stark、Stefano Alcaro、José G. Fernández-Bolaños、Anthony J. Burke
DOI:10.1016/j.bmc.2022.116807
日期:2022.8
studies revealed that they were mixed inhibitors. Insights into their mechanism of action were obtained through molecular docking and STD-NMR experiments, and the most active examples showed excellent drug-likeness and pharmacological properties predicted using Swiss-ADME. We also prepared a set of propargyl gem-dimethylchromanamines, for monoamineoxidase (MAO) inhibition but they were only moderately
A mild and convenient one-pot photochemical synthesis of chroman-4-one derivatives. The photo-Fries rearrangement of (hetero)aryl 3-methyl-2-butenoate esters under basic catalysis
作者:Cecilia Samaniego López、Rosa Erra-Balsells、Sergio M. Bonesi
DOI:10.1016/j.tetlet.2010.06.063
日期:2010.8
catalysis-mediated photo-Fries rearrangement reaction of aryl 3-methy-2-butenoate esters in room temperature cyclohexane—10% KOH system was investigated. This mild photochemical reaction leads to the formation of chroman-4-one derivatives in good to high yield and in short reaction times (30–120 min) in a one-pot photochemical reaction. Also, the photochemical reaction, as a convenient, versatile, and general