Anyang Normal University

Copper-Catalyzed Divergent1,4-Polyhaloalkylcyanationof 1,3-Enynes

Abstract We report a switchable copper-catalyzed divergent 1,4-polyhaloalkylcyanation of 1,3-enynes to construct a series of polyhalogenated allenes with high chemoselectivity and regioselectivity. The 1,4-dichloromethylcyanation of 1,3-enynes is realized by merging aminoalkyl ra...

Effects of sleep quality on the offline storage state of visual working memory

Abstract Objective Visual working memory (VWM) is a core cognitive function in humans, which enables flexible and efficient storage of visual information from complex contexts into either online or offline states in accordance with current task demands. Among these two states, th...