Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 1008-89-5, is researched, Molecular C11H9N, about Desulfonative Suzuki-Miyaura Coupling of Sulfonyl Fluorides, the main research direction is sulfonyl fluoride desulfonative Suzuki Miyaura coupling palladium; SuFEx; cross-coupling; heterocycles; palladium; reaction mechanisms.COA of Formula: C11H9N.
Sulfonyl fluorides have emerged as powerful “”click”” electrophiles to access sulfonylated derivatives Yet, they are relatively inert towards C-C bond forming transformations, notably under transition-metal catalysis. Here, authors describe conditions under which aryl sulfonyl fluorides act as electrophiles for the Pd-catalyzed Suzuki-Miyaura cross-coupling. This desulfonative cross-coupling occurs selectively in the absence of base and, unusually, even in the presence of strong acids. Divergent one-step syntheses of two analogs of bioactive compounds showcase the expanded reactivity of sulfonyl fluorides to encompass both S-Nu and C-C bond formation. Mechanistic experiments and DFT calculations suggest oxidative addition occurs at the C-S bond followed by desulfonation to form a Pd-F intermediate that facilitates transmetalation.
In some applications, this compound(1008-89-5)COA of Formula: C11H9N is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles