Intramolecular Bis-silylation Catalyzed by Palladium-Isocyanide.

Regioselective palladium-catalyzed intramolecular oxidative aminofluorination of unactivated alkenes.

A novel Pd-catalyzed regioselective intramolecular aminofluorination of unactivated alkenes has been developed, which is an efficient method for the synthesis of a variety of monofluoromethylated nitrogen-containing heterocycles.

Palladium(0)-catalyzed intramolecular dearomative arylation of pyrroles.

The palladium(0)-catalyzed dearomative arylation of pyrroles has been accomplished to afford the spironaphthalenepyrrole derivatives in good to excellent yields.

Palladium-catalyzed [3 + 2] intramolecular cycloaddition of alk-5-enylidenecyclopropanes.

Readily accessible alk-5-enylidenecyclopropanes undergo [3 + 2] intramolecular cycloaddition reactions upon treatment with appropriate palladium complexes. The method allows the rapid and efficient assembly of a variety of bicyclo[3.3.0]octane systems with up to three stereocenters. Preliminary theoretical calculations uncovered previously unsuspected mechanistic possibilities based on either a...

Palladium-catalyzed intramolecular hydroamination of propargylic carbamates and carbamothioates.

An efficient and simple methodology was developed for the synthesis of oxazolidinones, oxazolidinthiones, imidazolidinthiones, and imidazolidinones from the corresponding propargylic starting materials using Pd(OAc)2 and n-Bu4NOAc as catalysts in DCE at room temperature.

Palladium catalyzed intramolecular acylcyanation of alkenes using alpha-iminonitriles