Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 1119-94-4, Name is Dodecyl trimethyl ammonium bromide, molecular formula is C15H34BrN. In an article, author is Zhang, Min,once mentioned of 1119-94-4, Formula: C15H34BrN.
F+ Reagent-Promoted Pd-Catalyzed C7-H Arylation of 1-Naphthannides
The development of a strategy for remote C7-H functionalizations of the naphthalene rings is greatly challenging. Disclosed herein is an example of direct and regioselective arylation of the naphthalene rings at the C7 position that is promoted by F+ reagents. This protocol features good tolerance of reactive functional groups, mild reaction conditions, and simple reaction system. By control experiments, a kinetic isotope effect (KIE) experiment, and NMR experiments, the mechanistic pathway involving a carbopalladation/aryl migration has been illustrated clearly. Beyond the simple directing function, the sterically hindered N-(t-butyl)amide plays an important role in the regioselectivity control via a carbopalladation/aryl migration.
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