Lovas detected dioxirane using low-temperature microwave spectroscopy while they were studying the mechanism of a key reaction between ozone and ethylene in the chemistry of photochemical smog formation. They d
Though there is a possibility that EtNBS is delivered to the cells via a kiss-and-run mechanism, a process through which compounds within PLGA nanoparticles are transferred into endosomes at the cell surface, it is unlikely to be the case here, given the similarity between PE and free EtNBS...
‘Brþ’) as the reagent in electrophilic halocyclization reaction.5Very recently, a new concept of Lewis base catalysis by thiourea: NBS mediated oxidation of alcohols was presented (Type II, Fig. 1).6Therefore, from the point of mechanism view, the cationic halonium is gen- eratedfromN...
Preliminary mechanism studies revealed that both a radical pathway and thiol-oxidation-coupling were involved in this protocol.Wei ChenRun WuWanxiang WangHaiping ZhouMingyue Fuorganic & biomolecular chemistry
Monobromobenzoxazines were mainly formed at room temperature, while at 80?掳C multibromobenzoxazines were preferentially generated. Mechanism studies showed that the reaction might proceed via a cascade of electrophilic addition at the C=C bond followed by electrophilic substitution at the aromatic ring...