Preparation of new diketopyrrolopyrole derivatives with amino sugars and their spectroscopic studies

In this study diketopyrrolopyrrole (DPP) derivatives were synthesized and then DPP derivatives containing a new sugar group were obtained by linking sugar groups by N-alkylation and imine formation reaction. All synthesized derivatives were carefully purified and purified, characterized by NMR and FT-IR spectroscopic methods. UV-Vis absorption and emission spectra of the derivatives are taken and the photophysical variables are explained.