List of Articles Acylation Open Access Article Abstract Page Full-Text 1 - Solvent-free direct ortho C-acylation of phenolic systems by methanesulfonic acid as catalyst Hossein Naeimi Abdol Hamid Raesi Mohsen Moradian Open Access Article Abstract Page Full-Text 2 - Studies on Mechanism of Formation and Medicinal applications of structurally diverse Indole and Oxindole derivatives Noor ud Din Zargar Khaliq Zaman Khan