甲醇 、
N2-[1-(5-fluoropyrimidin-2-yl)ethyl]-N4-(1-methyl-1H-imidazol-4-yl)-7-[(4-methylphenyl)sulfonyl]-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine 在
caesium carbonate 作用下,
以
四氢呋喃 为溶剂,
反应 5.0h,
生成 N
2-[(1R)-1-(5-methoxypyrimidin-2-yl)ethyl]-N
4-(1-methyl-1H-imidazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine 、 N
2-[(1S)-1-(5-methoxypyrimidin-2-yl)ethyl]-N
4-(1-methyl-1H-imidazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine 、 N
2-[(1R)-1-(5-fluoropyrimidin-2-yl)ethyl]-N
4-(1-methyl-1H-imidazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine 、
N2-[1-(5-fluoropyrimidin-2-yl)ethyl]-N4-(1-methyl-1H-imidazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine