Chhakra, Sandhya, A. Mukherjee, H.L. Singh, and Suresh Singh Chauhan. “Synthesis of Novel Substituted 1,5-Benzothiazepines Containing 1,4-Benzodioxane Sulfonyl Moiety”. Asian Journal of Organic & Medicinal Chemistry 4, no. 2 (June 29, 2019): 70–76. Accessed May 14, 2024. https://asianpubs.org/index.php/ajomc/article/view/15389.