Generation of N-heterocyclic carbenes by metal-mediated coupling of propargylamine and isocyanides.
A new method for the synthesis of heterocyclic carbenes of imidazol-2-ylidene and oxazol-2-ylidene types implying a cycloaddition reaction of propargylamine and propargylic alcohol, respectively, to coordinated isocyanide ligands has been developed.
Ruiz
Javier
J
Departamento de Química Orgánica e Inorgánica, Facultad de Química, Universidad de Oviedo, 33006 Oviedo, Spain. jruiz@fq.uniovi.es
García
Gabriel
G
Mosquera
Marta E G
ME
Perandones
Bernabé F
BF
Gonzalo
Marta P
MP
Vivanco
Marilín
M