Figure 7: Formation of seven-membered ring.
Condition: 3aa (0.2 mmol), 4-phenyl-1-tosyl-1H-1,2,3-triazole (0.1 mmol), Rh2(OAc)2 (0.01 mmol), DCE (2 ml), 100 °C, 48 h; isolated yield.
Figure 7: Formation of seven-membered ring. | Nature Communications
