ChemInform Abstract: One‐Pot Preparation of Trifluoromethylated Homoallylic N‐Acylhydrazines or α‐Methylene‐γ‐lactams from Acylhydrazines, Trifluoroacetaldehyde Methyl Hemiacetal, Allyl Bromide and Tin. Issue 22 (12th May 2016) - Du, Ganggang
Abstract: Whereas the title transformation using allyl bromide or 3, 3‐dimethylallyl bromide delivers trifluoromethylated homoallylic N‐acylhydrazines, application of methyl‐2‐(bromomethyl)acrylate produces α‐methylene‐γ‐lactams.