Synthetic Approaches toward C-C Bonded Triazolylpurines for Use in Materials Science

Balticum Organicum Syntheticum 2022: Program and Abstract Book 2022
Aleksejs Burcevs, Armands Sebris, Irina Novosjolova, Māris Turks

Purine-triazole conjugates belong to the push-pull systems and possess fluorescent properties which can be potentially used in OLED technology and in cell imaging.1,2 Our group synthesized C-C bonded triazolylpurine derivatives 1-2 from 2,6-dichloropurine, using the sequence of Mitsunobu, Sonogashira, CuAAC and SNAr reactions and studied their photophysical properties. Quantum yields reached up to 91% in DCM and 98% in DMSO solutions. Recently C-N bonded triazolylpurine 3 was designed. Further THP group can be substituted with various alkyl groups.

Keywords
triazolylpurines

Burcevs, A., Sebris, A., Novosjolova, I., Turks, M. Synthetic Approaches toward C-C Bonded Triazolylpurines for Use in Materials Science. In: Balticum Organicum Syntheticum 2022: Program and Abstract Book, Lithuania, Viļņa, 3-6 July, 2022. Online: 2022, pp.58-58.

Publication language
English (en)