I. Prejmereanu et al., S-TRIAZINE-DELTA(2)-PYRAZOLINES SYNTHESES .3. DIAMINO-S-TRIAZINE-DELTA(2)-PYRAZOLINE, Revista de chimie, 45(10), 1994, pp. 853-860
3,8-domino-s-triazine-Delta(2)-pyrazolines were synthesized by the mon
ochloro-s-triazine-Delta(2)-pyrazolines reaction with amines. The nucl
eophilic agents reactivity scale was determined, evidentialing the eff
ects of the structure, site aod number of substituents, the highly bas
ic amines protonation effects as well as the steric effects aod intram
olecular associations.