2-(4-fluorophenyl)-N-methyl-6-(N-methylmethylsulfonamido)-5-vinylfuro[2,3-b]pyridine-3-carboxamide 在
氢氧化钯 氢气 作用下,
以
甲醇乙酸乙酯 为溶剂,
以to afford 5-Ethyl-2-(4-fluoro-phenyl)-6-(methanesulfonyl-methyl-amino)-furo[2,3-b]pyridine-3-carboxylic acid methylamide的产率得到5-ethyl 2-(4-fluoro-phenyl)-6-(methanesulfonyl-(methyl)-amino)-furo[2,3-b]pyridine-3-carboxylic acid methylamide