反应详情

4.00 g (12.3 mmol) of tert-butyl (R)-2-(4-chlorophenylcarbamoyl)pyrrolidine-1-carboxylate are dissolved in 20 ml of 4N HCl in dioxane and left at room temperature for 2 hours. The reaction mixture is evaporated and dried, giving (R)-2-(4-chlorophenylcarbamoyl)pyrrolidinium chloride as a slightly brownish solid; ESI 225.

1. customThe reaction mixture is evaporated
2. customdried