Roderick W. Bates, Eduardo Fernández-Megía, Steven V. Ley, Karola Rück-Braun and D. Matthew G. Tilbrook
The total synthesis of the β-lactone cholesterol synthase inhibitor 1233A (1) is described employing the oxidative decomplexation of a (π-allyl)tricarbonyliron lactone (2) as the key synthetic step.