Synthesis of aryltrifluoromethylpyridazines application to the synthesis of rod-like molecules as liquid crystals diazines part 46

Sylvain Achelle (1) , Nelly Plé (2) , Alain Turck (1) , J.-P. Bouillon (3) , Charles Portella (4)

1 IRCOF - Institut de Chimie Organique Fine
2 COBRA - Chimie Organique et Bioorganique : Réactivité et Analyse
3 SMS - Sciences et Méthodes Séparatives
4 RSA - Réactions sélectives et applications

Conjugated oligomers with a trifluoromethylpyridazine unit have been synthesized by Suzuki crosscoupling reaction. These oligomers could be used as building block for construction of supramolecules or as liquid crystals when they are substituted by long chain alkoxy groups.

Domaines: Matériaux; Chimie organique

Sylvain Achelle, Nelly Plé, Alain Turck, J.-P. Bouillon, Charles Portella. Synthesis of aryltrifluoromethylpyridazines application to the synthesis of rod-like molecules as liquid crystals diazines part 46. Journal of Heterocyclic Chemistry, 2006, 43 (5), pp.1243-1249. ⟨10.1002/jhet.5570430516⟩. ⟨hal-01935307⟩