Nitrosation of α,β-Unsaturated Carboxamide with Nitric Oxide and Triethylsilane Catalyzed by Cobalt(II) Complex

Article abstract of DOI:10.1246/cl.1990.1395

In the presence of a catalytic amount of N,N'-bis(2-ethoxycarbonyl-3-oxobutylidene)ethylenediaminatocobalt(II), various α,β-unsaturated carboxamides are converted to the corresponding 2-nitrosocarboxamides regioselectively in good yields on treatment with