Efficient oxidative radical spirolactamization?

Chemical Communications Pub Date: 2007-06-14 DOI: 10.1039/B705397E

Abstract

An efficient xanthate-based method for the preparation of azaspirocyclic cyclohexadienones via an ipso oxidative radical cyclization of p-oxygenated N-benzylacetamides and N-phenetylacetamide is described.

Graphical abstract: Efficient oxidative radical spirolactamization
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