Synthesis and Anti‐inflammatory Activity of Some New 1,2,3‐Benzotriazine Derivatives Using 2‐(4‐Oxo‐6‐phenylbenzo[d][1,2,3]triazin‐3(4H)‐yl)acetohydrazide as a Starting Material

In continuation to our search for new heterocyclic system‐based anti‐inflammatory activity, a series of novel 1,2,3‐benzotriazine derivatives were synthesized. The pharmacological screening showed that many of these compounds have good anti‐inflammatory activity. The structure assignments of the new synthesized compounds are based on spectroscopic data, and pharmacological properties are reported.