(6S,9aS)-N-benzyl-6-((2-fluoro-4-hydroxyphenyl)methyl)-8-((6-fluoropyridin-2-yl)methyl)-4,7-dioxo-2-(prop-2-en-1-yl)octahydro-1H-pyrazino[2,1-c][1,2,4]triazine-1-carboxamide 、
1-(azetidin-3-yl)-4-ethylpiperazine 在
10 wt% Pd(OH)2 on carbon 、
氢气 作用下,
以
N-甲基吡咯烷酮 为溶剂,
反应 12.0h,
生成 (6S,9aS)-N-benzyl-6-((2,6-difluoro-4-hydroxyphenyl)methyl)-8-((6-(3-((3S)-3,4-dimethylpiperazin-1-yl)azetidin-1-yl)pyridin-2-yl)methyl)-4,7-dioxo-2-(prop-2-en-1-yl)octahydro-1H-pyrazino[2,1-c][1,2,4]triazine-1-carboxamide