Ontology highlight
ABSTRACT:
SUBMITTER: Guerrero CA
PROVIDER: S-EPMC3217263 | biostudies-literature | 2011 Oct
REPOSITORIES: biostudies-literature
Organic letters 20110906 19
A concise, stereocontrolled synthesis of the citrinadin B core architecture from scalemic, readily available starting materials is disclosed. Highlights include ready access to both cyclic tryptophan tautomer and trans-2,6-disubstituted piperidine fragments, an efficient, stereoretentive mixed Claisen acylation for the coupling of these halves, and further diastereoselective carbonyl addition and oxidative rearrangement for assembly of the core. ...[more]