Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The synthesis of dimethylaminoacetohydrazones of 5-formylimidazo[2,1-b]thiazoles and thiazolines is reported. A potent diuretic activity was confirmed for the 2-methyl derivative bearing a phenyl ring at position 6 (4 1 ). ... Synthèse de diméthyl-aminoacétohydrazones de formyl-5 ...