Titanium Tetraiodide Promoted Reductive Opening of 2-(1-Benzyloxyiminoethyl)aziridines, Leading to Aza-Aldol Reaction
摘要:
Reductive ring-opening of 2-(1-benzyloxyiminoethyl)aziridines was regioselectively carried out with titanium tetraiodide to form the titanium aza-enolates, which in turn were subjected to addition reaction with aldehydes to give aza-aldol products in good yields with high diastereoselectivities.
Titanium Tetraiodide Promoted Reductive Opening of 2-(1-Benzyloxyiminoethyl)aziridines, Leading to Aza-Aldol Reaction
摘要:
Reductive ring-opening of 2-(1-benzyloxyiminoethyl)aziridines was regioselectively carried out with titanium tetraiodide to form the titanium aza-enolates, which in turn were subjected to addition reaction with aldehydes to give aza-aldol products in good yields with high diastereoselectivities.