Zn(OAc)2•2H2O-catalyzed green synthesis of substituted 1-amido/thioamidoalkyl-2-naphthols
In: Revue roumaine de chimie: Romanian journal of chemistry, Band 68, Heft 1-2, S. 75-83
Zn(OAc)2.2H2O (5 mol%)-catalyzed one-pot multicomponent reaction of β-napthol, aldehydes and amide/thioamides to produce corresponding amidobenzylnaphthols in shorter reaction times (20 min-2 h) under neat conditions at 70 oC, is reported in good to excellent yields (58-95%).