Happy to share our new work cobalt-catalyzed [2 + 2 + 2] cycloadditions
pubs.rsc.org/en/content/a...
pubs.rsc.org
The [2 + 2 + 2] cycloaddition of alkynes and nitriles is an efficient and atom-economic method for the synthesis of pyridines. However, most of the examples so far reported entail the use of diynes, w...