Alternative pathway to brominate 2,13-benzothiadiazole: Preparation of 4,7-dibromobenzo[c]-1,2,5-thiadiazole via N-bromosuccinimide. Mal. J. Fund. Appl. Sci. [Internet]. 2017 Dec. 26 [cited 2026 Sep. 14];13(4):760-3. Available from: https://mjfas.utm.my/index.php/mjfas/article/view/549