反应详情

This compound was prepared according to the procedure used to synthesize the compound of Example 1. A mixture of 9.1 g (0.03 mole) of α,α-bis(p-fluorophenyl)-4-piperidinemethanol, 7.3 g (0.03 mole) of 4-(4-chlorobutoxy)benzoic acid methyl ester, 10.6 g (0.1 mole) of anhydrous sodium carbonate and 0.5 g of potassium iodide in 125 ml of dimethylformamide gave a gum as residue. The gum was converted to the fumaric acid salt and the solid was recrystallized from acetonitrile-dimethylformamide to yield 12.2 g (65%) of title compound as a white solid, mp 186°-188° C.

1. customThis compound was prepared
2. customgave a gum as residue
3. customthe solid was recrystallized from acetonitrile-dimethylformamide