A Kulinkovich Entry into Tertiary N-Acyliminium Ion Chemistry
摘要:
[GRAPHICS]Subjection of N-alkenylimides to Kulinkovich cyclopropanation conditions led to different types of N,O-acetals, which were used as precursors for tertiary N-acyliminium ion chemistry. In this way, a variety of bi- and tricyclic lactams were efficiently synthesized.
A Kulinkovich Entry into Tertiary N-Acyliminium Ion Chemistry
摘要:
[GRAPHICS]Subjection of N-alkenylimides to Kulinkovich cyclopropanation conditions led to different types of N,O-acetals, which were used as precursors for tertiary N-acyliminium ion chemistry. In this way, a variety of bi- and tricyclic lactams were efficiently synthesized.