3-Bromo-1-indanone → 1H-inden-1-one

Beteiligte Stoffe

Reaktionsschritte

3-Bromoindan-1-one (1.5) was dissolved in diethyl ether (10 ml). The temperature was kept at +2-+4 while TEA (2.7 ml) was added. The resulting mixture was further stirred at +2-+4 for 2 hours. The precipitated salt was filtered off and the filtrate evaporated. The crude inden-1-one was used for further reaction without purification. Yield was 0.9 g.

Herkunft & Nachweise