Total synthesis of Jasmone, cis- (Berkowitz):
| Reference: | Berkowitz, W. F. J. Org. Chem 1972, 37, 341 DOI |
| Reactions: | Acetoacetic ester synthesis • KetoEster enolate+Alkyl-X • 1,3-Sigmatropic • Mechanism • Claisen acylation, carbonate • Ketone enolate+Carbonate • Decarbonylation • Chelotropic, CO • Ketene synthesis • |
| Reagents: | Acetoacetate • Allyl-Cl • NaH • O=C(OR)2 • NaOEt • |