反应详情

The preparation was carried out as already described above starting from 100 mg (0.27 mmol) of 1-[4-(5,5-dimethyl-5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl]piperidin-4-ylamine hydrochloride and 34 mg (0.27 mmol) of (R)-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde. The protecting group was cleaved off as described by means of a 1.25 N HCl/methanol solution. The product was converted into the hydrochloride.