BIS(2,4-DINITROPHENYL) CARBONATE Chemische Eigenschaften,Einsatz,Produktion Methoden
Synthese
Diphenyl carbonate (20 g) is added to a stirred mixture of conc HNO3 (100 mL) and conc H2SO4 (120 mL) at 50-55 °C over 1 h. The resulting suspension is stirred at 50 °C for 3 h, left at rt for 90 h and poured onto ice. The precipitate is washed with iced water and dried in vacuo over P2O5. This affords bis(2,4-dinitrophenyl) carbonate (31.2 g, 85%) which recrystallizes from hexane/benzene giving crystals, mp 144-146 °C.
BIS(2,4-DINITROPHENYL) CARBONATE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte