Abstract
AbstractPhosphorus containing Lewis base catalyzed cascade reactions of isatin‐derived oximes with allenic esters afford the corresponding functionalized nitrones. Further Lewis acid catalyzed highly regioselective intramolecular [3+2] cyclizations give the corresponding bridged cycloadducts. Moreover, a combined “one‐pot” reaction is also feasible for the above two catalytic reactions.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have