Synthesis and Biological studies of New 1,2-diazin-3,6-dione, 2,3- phthalazin-1,4-dione,1,2,4-Triazole, 6H-1,3,4-Thiadiazine,and N-substituted -∆4- Oxazoline Derivatives
The scheme of this work involves synthesis of different five and six membered heterocyclic rings starting from 4-nitrophenyl hydrazine and two different acid hydrazides (benzoic hydrazide and p-chlorobenzoic hydrazide) which were synthesized from their carboxylic acids.This work is divided into four different parts:
First part:
English