• Gragutan, I. et al.: Beil. J. Org. Chem., 7, 699 (2010)
• Li, X. et al.: Mini-Rev. Med. Chem., 10, 794 (2010)
• A convenient procedure for the conversion of carbonyl compounds to their pyrrolidine enamines involves reaction with pyrrolidine, either neat or in ethereal solution, in the presence of magnesium sulfate: Org. Prep. Proced. Int., 8, 211 (1976).
•
Has been widely used in the Leimgruber-Batcho indole synthesis by the reductive cyclization of pyrrolidine ortho-nitro enamines; see N,N-Dimethylformamide dimethyl acetal, A15350.