Rhodium-catalyzed domino heterocyclization and [(3+2)+2] carbocyclization: construction of fused tricycloheptadienes.
A rhodium-catalyzed domino heterocyclization and formal [(3+2)+2] carbocyclization reaction of readily available diyne-enones and alkynes was developed.
Zhao
Wanxiang
W
Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, 3663 N, Zhongshan Road, Shanghai 200062, PR China.
Zhang
Junliang
J
D000480:Alkynes / Q000737:chemistry; D002384:Catalysis; D003500:Cyclization; D003516:Cycloparaffins / Q000737:chemistry*; D012238:Rhodium / Q000737:chemistry*
D000480:Alkynes; D003516:Cycloparaffins; D012238:Rhodium