(2-Amino-6-ethyl-4,5,6,7-tetrahydro-thieno[2,3-c]pyridin-3-yl)-benzo[1,3]dioxol-5-yl-methanone 、 alkaline earth salt of/the/ methylsulfuric acid 在
吡啶 作用下,
生成 N-[3-(1,3-benzodioxole-5-carbonyl)-6-ethyl-5,7-dihydro-4H-thieno[2,3-c]pyridin-2-yl]-2-methylpropanamide