Hydrochloric Acid → HCID 21503021, compound

Participants

Reaction Steps

4-Isopropyloxy indane-1,3-dione (0.16 g; 0.003 mole) suspended in dry ether (5 ml) was treated dropwise and with stirring with fuming nitric acid (1.0 ml) at 10°C. The resulting dark solution was treated with 5N hydrochloric acid and evaporated to a yellow crystalline product; m.p. (water, hydrochloric acid) 80°-81°C. (Found: C, 57.94; H, 4.43; N, 5.46; C12H11NO5 requires: C, 57.83; H, 4.45; N, 5.62%).

Provenance & Evidence