Hydroxylamine → HCID 86661749, Verbindung

Beteiligte Stoffe

Reaktionsschritte

145 mg 1-(3,4-dihydro-2H-1,5-benzodioxepine-7-yl)-4-methyl-1-penten-3-one was dissolved in methanol (20 ml), along with hydroxylamine hydrocholoride (244 mg) and sodium acetate (480 mg) and stirred in room temperature overnight. The reaction mixture was evaporated and the residue was dissolved in ethyl acetate (30 ml). After washing with 30 mL water and 30 mL Brine and drying with anhydrous sodium sulfate, the organic layer was concentrated under reduced pressure to yield crude product (M+1=262.1), that was used for next reaction.

Herkunft & Nachweise