ECOFRIENDLY AND CONVENIENT SYNTHESIS OF SOLID STATE FLUORINATED QUINOLINYL PHTHALAZINE -1, 4-DITHIONES

A new series of fluorinated quinoline -1,4-dithiones 3(a-f) were obtained by the treatment of 3-aryl-2-hydrazino-quinolines 1(a-f) with isobenzo furan-1,3-dithione 2 in the presence of p- toluene sulphonic acid (PTSA) in the solid state at room temperature as one pot. All the products are monitored by TLC and isolated by GC and furthermore confirmed by spectral analysis.