Abstract
Reported here is the radical sequential (3 + 2) annulation of 1,6-enynes under the concerted catalysis of sulfinate and PC. Importantly, CO2 as a green additive facilitates the unusual 1,4-elimination via proton transfer to provide desulfonylated products.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have