4-溴-1-丁胺氢溴酸

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: A solution of 17.4 g of 4-bromobutanamine hydrobromide and 6.0 ml (5.9 g) of pyridine in 75 ml of ethanol was heated under reflux for 18 hours. The reaction was cooled and the resulting solid was collected and recrystallized from ethanol to give 3.4 g (15%) of the analytical sample as colorless crystals, 1-(4-aminobutyl)pyridinium bromide hydrobromide mp 219° (decomposition). under reflux for 18 hours The reaction was cooled the resulting solid was collected recrystallized from ethanol