Facile synthesis of a selectively protected triazamacrocycle
摘要:
1,7-Diaminoheptane was selectively homologated with the novel reagent N-(2-nitrobenzenesulfonyl)aziridine. A series of reactions then followed to afford a selectively protected 14-membered triazamacrocyclic ring. (C) 2002 Elsevier Science Ltd. All rights reserved.