... the volatile organic solvents.39 The use of non-volatile organic solvents for chemical reactions is of ... Multicomponent reactions (MCRs) are of increas- ing importance in organic and medicinal chemistry.45 Multicomponent ... Ar–H), 7.80 ( d, 1H, J = 8.10Hz), 7.6 (d, 1H, J = 7.60Hz ...