Synfacts, Table of Contents Synfacts 2020; 16(03): 0265DOI: 10.1055/s-0039-1691705 Synthesis of Heterocycles © Georg Thieme Verlag Stuttgart · New York Palladium-Catalyzed Ring Expansion for the Synthesis of 12-Membered Heterocycles (Pfizer) Contributor(s): Victor Snieckus , Emma L. McInturff Recommend Article Abstract Buy Article Key words Key wordspalladium catalysis - ring expansion - oxetanes - oxazinones Full Text