Hydrochloric Acid → HCID 13704349, compound

Participants

Reaction Steps

The compound of Example 1 (130 mg), 5N HCl (5 ml) and ethanol (9 ml) were heated under reflux for 3 h. After cooling, the reaction mixture was diluted with water and basified with dilute sodium hydroxide solution, extracted with ethyl acetate, and dried with anhydrous magnesium sulphate. Removal of drying agent and evaporation gave a red solid (130 mg). Recrystallisation from ethyl acetate-pentane gave the nitroamine (40 mg) as brick red crystals of m.p. 244°-245° C.

Provenance & Evidence