Now showing items 1-2 of 2
α-palladation of Imines as entry to dehydrogenative heck reaction: Aerobic oxidative cyclization of N-Allylimines to Pyrroles
We report here a palladium(II)-catalyzed oxidative cyclization reaction of N-allylimines derived from methyl ketones, typically acetophenones, affording pyrrole derivatives at room temperature under oxygen atmosphere. The ...
Mild and efficient C2-alkenylation of indoles with alkynes catalyzed by a cobalt complex
Direct alkenylation of the C2-position of indoles bearing an easily removable N-pyrimidyl group with alkynes has been achieved by using a cobalt catalyst complexed with a phosphine–pyridine bidentate ligand. This reaction ...