反应详情

A solution of 4-[3-(2-fluoro-4-methanesulfonyl-phenoxymethyl)-[1,2,4]triazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester (see Example 1, 0.249 g, 2.74 mmol) in methanol (10 mL) was treated with 10 mL of 4N HCl in dioxane. The resulting solution was stirred at room temperature for 30 minutes and the solvent was removed in vacuo to afford the desired product as an HCl salt which was used without further purification.

1. customthe solvent was removed in vacuo