Regiospecific synthesis of α-methylene-β-lactams by a homogeneous palladium catalyzed ring expansion-carbonylation reaction
作者:Howard Alper、Nathalie Hamel
DOI:10.1016/s0040-4039(00)95481-9
日期:1987.1
Tetrakis(triphenylphosphine)palladium(O) [or palladium acetate and added triphenylphosphine] catalyzes the carbonylation of methyleneaziridines to α-methylene-β-lactams at room temperature and one atmosphere.