Synthesis of Some new 2-arylthieno[2,3-d]pyrimidin-4-ylbenzenesulfonamides

Some new derivatives of 2-arylthieno[2,3-d]pyrimidin-4-yl benzenesulfonamides have beenprepared through reaction of 2-arylthieno[2,3-d]pyrimidin-4-amines with arylsulfonylchloridesin the presence of pyridine. All synthetic compounds were characterized on the basis of theirspectral data.

Keywords:

2-arylthieno[2 , 3-d]pyrimidin-4-amines , arylsulfonylchlorides , 2-arylthieno[2 , 3-d]pyrimidin-4-yl-benzenesulfonamides