Chinnayya Setty, N. Krishnarao, B. V. Durgarao, V. Narasingrao, P. Ramalakshmi and Shaik Lakshman. Bio Active Solvent Free Synthesis of 7,7-dimethyl-4-Phenyl -Tetra Hydro Quinazaloine-(1H,3H)- 2,5-Diones Derivatives Employing Methanesulfonic Acid. CACS-V7 [Internet]. 2021 Dec. 7 [cited 2026 Jun. 19];:130-9. Available from: https://stm.bookpi.org/CACS-V7/article/view/5177