Total Syntheses

Reaction scheme for total synthesis of the natural product Cedrone <b><i><font color=green>New</font></i></b>
Total synthesis of Cedrone New:
Reference:Corey, E. J.; Balanson, R. D. Tetrahedron Lett. 1973, 14, 3153. DOI
Reactions:Enol → EnolEther • Stork-Danheiser • Enone-β-OR → Enone • Enone+Mg-R • Mg-Alkyl+Ketone • Enone → Allyl-OH • Simmons-Smith • Cyclopropane • Alkyl-OH → Ketone • Cationic cyclization • Mechanism •
Reagents:Diazomethane • Alkyl-Li • AlHiBu2 • CrO3·Py2 (Collins) • HCl, H2O •