Palladium catalysed tandem cyclisation - Anion capture processes. Part 2. Cyclisation onto alkynes or allenes with hydride capture

Article abstract of DOI:10.1016/0040-4020(96)00638-2

A wide range of palladium catalysed regio- and stereo-specific 5-, 6- and 7-exo-dig mono-, bis- and tris-cyclisation processes or aryl and vinyl halides and allylic acetates are described. The mono- and bis-cyclisation processes terminate in hydride captu