Synthesis of novel spiro[pyrazolo[4,3-d]pyrimidinones and spiro[benzo[4,5]thieno[2,3-d]pyrimidine-2,3â²-indoline]-2â²,4(3H)-diones and their evaluation for anticancer activity
Keywords: Spiro[pyrazolo[4,3-d]pyrimidin]-7â²(1â²H)-ones; 4-Amino-1-methyl-3-propylpyrazole-5-carboxamide; Spiro[benzo[4,5]thieno[2,3-d]pyrimidine-2,3â²-indoline]-2â²,4(3H)-dione; InCl3; Anticancer agents;