Thio-Michael addition of α,β-unsaturated amides catalyzed by Nmm-based ionic liquids
A simple and practical thio-Michael addition of α,β-unsaturated amides catalyzed by Nmm-based ionic liquids with a 1,2-propanediol group has been developed. All the α,β-unsaturated amides without substituents at the carbon end could smoothly react with su