A high-yield synthesis of steroid-type molecules under mild reaction conditions is achieved in two steps involving nucleophilic addition of alkynyl cerium reagent to an easily enolizable carbonyl compound (beta-tetralone) followed by an intramolecular Pauson-Khand reaction.
No takes yet. Share an insight, caveat, or question.
Kim et al. (2006) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: