ethyl 6-methyl-4-(5-(N-(methylsulfonyl)methylsulfonamido)-2-phenoxyphenyl)-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate 在
sodium hydroxide 作用下,
以
1,4-二氧六环 为溶剂,
反应 2.0h,
以0.36 g的产率得到6-methyl-4-{5-[(methylsulfonyl)amino]-2-phenoxyphenyl}-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid