Hydroamination reactions by metal triflates: Brønsted acid vs. metal catalysis?
Catalytic hydroamination reactions involving the addition of carboxamides (X = CO), carbamates (X = CO(2)) and sulfonamides (X = SO(2)) to unactivated C=C bonds are briefly reviewed. Development in this field of catalytic research is briefly charted, followed by a discussion of possible mechanisms, including arguments to support the operation of both metal and Brønsted acid catalysis in these systems. Future developments in the area are summarised.
Taylor
Jason G
JG
Department of Chemistry, Imperial College London, Exhibition Road, South Kensington, UK.
Adrio
Luis A
LA
Hii
King Kuok Mimi
KK
D000143:Acids / Q000737:chemistry*; D000586:Amination; D002219:Carbamates / Q000737:chemistry; D002384:Catalysis; D008698:Mesylates / Q000737:chemistry; D008670:Metals / Q000737:chemistry*; D013449:Sulfonamides / Q000737:chemistry
D000143:Acids; D002219:Carbamates; D008698:Mesylates; D008670:Metals; D013449:Sulfonamides; C012077:trifluoromethanesulfonic acid