Synthesis of newer antipyrinyl-phenothiazine, antipyrinyl-acridine and sulpha derivatives of expected biological activity

Synthesis of 4-[10H-Phenothiazin-10-yl(1H-tetrazol-5-yl)-methyl]phenol

“…Tetrazoles are reported to possess a wide spectrum of biological activities including antifungal [1], antiinflammatory [2], central nervous system stimulant activity [3], antiallergic activity [4], etc. Phenothiazine compounds also possess potential biological activities [5,6]. In this paper, we would like to report the synthesis of a novel tetrazole from phenothazine.…”