“…5,6-Dihydro-4H-1,3-thiazines were synthesized as cholecystokinin antagonists [4] or antimycobacterial [5]. Heterocyclic compounds containing on the thiazine includes carbon and nitrogen atoms and one sulfur atom in different locations on the six-membered ring in there is 1,2-; 1,3-; 1,4-thiazines [6][7][8] and include derivatives were synthesized NCS binding to use antibacterial, antimicrobial, insects, anti-tumor, fungal, and agents herbicides, and various colorants etc.…”