1: sulfuric acid / nitrobenzene / 100 °C / Industry scale 2: dibutyl tin dilaurate / 250 °C / 150.01 Torr / Industry scale 3: 260 °C / 11.25 Torr / Industry scale View Scheme
Perveen, Shahnaz; Fatima, Nasreen; Khan, Muhammad Aitmaud; Dar, Ahsana; Khan, Khalid M.; Afza, Nighat; Voelter, Wolfgang
Medicinal Chemistry Research, 2012 , vol. 21, # 9 p. 2709 - 2715