V.R., Lakshmi; Syamala, Babu; BHAT, RAMAKRISHNA G.
(Elsevier B.V., 2017-12)
An efficient diastereoselective synthesis of substituted piperidines is accomplished by using catalytic amount of FeCl3·6H2O via intramolecular aza-Michael addition of carbamate on alkylidene β-keto (L)-menthyl esters in ...