4-[4-(5-butyl-thiophene-2-carbonyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-sulfonyl]-tetrahydro-pyran-4-carboxylic acid (tetrahydro-pyran-2-yloxy)-amide 在
盐酸 作用下,
以
1,4-二氧六环 、
甲醇 为溶剂,
反应 1.0h,
以100%的产率得到4-[4-(5-butyl-thiophene-2-carbonyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-sulfonyl]-tetrahydro-pyran-4-carboxylic acid hydroxyamide hydrochloride