Just can't get enough: The highly versatile pyrrolidine sulfonamide organocatalyst 1, which has been used in α-aminoxylation and Mannich-type reactions, also mediates diastereo- and enantioselective Michael addition reactions of aldehydes and ketones to nitroolefins (see scheme).
No takes yet. Share an insight, caveat, or question.
Wang et al. (2005) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: