Scheme 30.
Proposed Pathway for Cu(I)-Catalyzed Trifluoromethylazidation and Trifluoromethylthiocyanation of 1,1-Disubstituted Aryl Allenes with Togni’s reagent
Proposed Pathway for Cu(I)-Catalyzed Trifluoromethylazidation and Trifluoromethylthiocyanation of 1,1-Disubstituted Aryl Allenes with Togni’s reagent