SEARCH Articles Figures Tables P-Lactams P-Lactams synthesis via chiral ketenes or imines P-Lactams synthesis, via Pummerer rearrangement P-Lactams via intramolecular photocycloaddition P-Lactams via ketenes and carbonyls P-Lactams, 3-alkylidenesynthesis via cycloaddition with CSI P-Lactams, 3-aminosynthesis via homochiral ketenes P-Lactams, a-amidosynthesis via Dane salts P-lactam