(3S)-3-(2-methyl-4-oxo-4H-quinazolin-3-yl)-9-nitro-1-phenyl-6,7-dihydro-3H-[1,4]diazepino[6,7,1-hi]indol-4-one 在
5% activated charcoal-supported ruthenium catalyst
氢气 作用下,
以
甲醇 为溶剂,
80.0 ℃
、800.01 kPa
条件下,
以55%的产率得到(3S)-3-(2-methyl-4-oxo-4H-quinazolin-3-yl)-9-amino-1-phenyl-6,7-dihydro-3H-[1,4]diazepino[6,7,1-hi]indol-4-one