Synfacts, Table of Contents Synfacts 2014; 10(1): 0026DOI: 10.1055/s-0033-1340424 Synthesis of Heterocycles © Georg Thieme Verlag Stuttgart · New YorkConstruction of Spirocyclic Oxindoles for Indole Alkaloid SynthesisContributor(s): Victor Snieckus , Paul Richardson (Pfizer)Recommend Article Abstract Key words Key wordsspirocycles - oxindoles - Ullmann coupling - Claisen rearrangement Full Text