2-{5-[5-((S)-2-ethyl-4-oxetan-3-yl-piperazin-1-yl)-pyridin-2-ylamino]-3'-hydroxymethyl-1-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridin]-2'-yl}-3,4,6,7,8,9-hexahydro-2H-pyrazino[1,2-a]indol-1-one 、 (4-(5-(6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-2-ylamino)-1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-2-(1-oxo-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-2(1H)-yl)pyridin-3-yl)methyl acetate 、
氢氧化锂 以afforded 132 as a white solid (60 mg, 65%)的产率得到2-{4-[5-(6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-2-ylamino)-1-methyl-6-oxo-1,6-dihydro-pyridazin-3-yl]-3-hydroxymethyl-pyridin-2-yl}-3,4,6,7,8,9-hexahydro-2H-pyrazino[1,2-a]indol-1-one