Synthetic Route to Chiral Tetrahydroquinoxalines via Ring-Opening of Activated Aziridines
摘要:
A highly regio- and stereoselective route for the synthesis of racemic and nonracemic tetrahydroquinoxalines via the S(N)2-type ring-opening of activated aziridines with 2-bromoanilines followed by the Pd-catalyzed intramolecular C-N bond formation is described.
Synthetic Route to Chiral Tetrahydroquinoxalines via Ring-Opening of Activated Aziridines
摘要:
A highly regio- and stereoselective route for the synthesis of racemic and nonracemic tetrahydroquinoxalines via the S(N)2-type ring-opening of activated aziridines with 2-bromoanilines followed by the Pd-catalyzed intramolecular C-N bond formation is described.