Potassium Carbonate → HCID 698673, compound

Participants

Reaction Steps

Bromophthalimide (35 g, 155 mmol) and bromoethylacetate (31 g, 186 mmol) were dissolved in 700 ml of acetone. Potassium carbonate (64.2 g, 465 mmol) was added and resulting suspension was stirred at reflux for 18 h. After cooling, the mixture was filtered. Filtrate was evaporated to give 48.12 g (154 mmol) of solid product. 1H NMR (200 MHz, CDCl3) δ 8.00 (s, 1 H), 7.89 (d, J=7.8 Hz, 1 H), 7.73 (d, J=7.8 Hz, 1 H), 4.41 (s, 2 H), 4.21 (q, J=7.0 Hz, 2 H), 1.28 (t, J=7.0 Hz, 3 H).

Provenance & Evidence