Shanmugam, P; Vaithiyanathan, V; Selvakumar, K
(Elsevier, 2008-03-24)
A simple, mild and efficient CAN mediated oxidation of Morita–Baylis–Hillman adducts of 5-methyl-N-alkylisatins 1a–13a to 5-formyl-N-alkylisatins 1b–13b under ambient reaction conditions is reported. Simple and isomerized ...