Recommanded Product: 18514-76-6, New Advances in Chemical Research in 2021. The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. 18514-76-6, Name is 5-Nitroquinoxaline, molecular formula is C8H5N3O2. In a article，once mentioned of 18514-76-6
A palladium-catalyzed expeditious synthesis of dibenzofused carbazoles from readily available 2-arylindoles and diaryliodonium salts is reported. Interestingly, after the electrophilic C3 palladation of indole, an unexpected “through-space” 1,4-palladium migration to the 2-aryl moiety, by remote C-H bond activation followed by C-H arylation with diaryliodonium salt, and an unprecedented 1,2-aryl shift take place. Finally, an intramolecular cross-dehydrogenative coupling (CDC) at the C2 position affords dibenzo[a,c]carbazoles in high yields. Remarkably, the present migratory annulation occurs through three C-H bond activation one C-C bond cleavage, and the simultaneous construction of three new C-C bonds in a single operation.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. Recommanded Product: 18514-76-6, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 18514-76-6, in my other articles.
Reference：
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N834 | ChemSpider