Return to Article Details SYNTHESIS OF 5-(5-AMINO-1<i>H</i>-PYRAZOL-1-YL)- 1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTERS AND THEIR CYCLIZATION INTO PYRAZOLO[1,5-<i>a</i>][1,2,3]THIADIAZOLO[4,5-<i>e</i>]PYRIMIDIN-4(5<i>H</i>)-ONES Download Download PDF