| Reference: | Constantino, M. G.; Losco, P.; Castellano, E. E. J. Org. Chem. 1989, 54, 681 |
| Keywords: | Robinson annulation, ketoester --- Ketoester enolate+Enone --- Ketone -> Ketal --- EnoateEster -> Allyl-OH --- Allyl-OH -> Enal --- Reformatsky --- Enal+ Ester enolate --- Lactone-6 --- Ketal -> Ketone --- Epoxide -> Allyl-OH --- Ketone -> Enolether --- Epoxidation, peracid |
| Reagents: | Acetoacetate --- Orthoformate --- ZnCl2 --- Glycol --- H2SO4 --- H2SO4 --- AlH4-Li+ --- MnO2 --- Allyl-Br --- Zn° --- Perbenzoic acid, 3-chloro --- Oxalic acid --- Hydroxide, sodium |