Application of aldehydes in the synthesis of the derivatives of 3-(2-R-ylidenehydrazinyl)-6-tert-butyl-2H-[1,2,4]triazin-5-ones 10–12 (conditions: EtOH, reflux, 3 hours).

 
 
  Part of: Novodvorskyi Y, Lega D, Komarov I, Zhuravel I, Moskalenko O, Demchenko A (2022) Synthesis and antioxidant activity of 3-(2-R-ylidenehydrazinyl)-6-tert-butyl-4H-[1,2,4]triazin-5-ones. Pharmacia 69(3): 719-731. https://doi.org/10.3897/pharmacia.69.e86036