3-(((1,6-diethyl-4-((tetrahydro-2H-pyran-4-yl)amino)-1H-pyrazolo[3,4-b]pyridin-5-yl)methyl)amino)-4-ethoxycyclobut-3-ene-1,2-dione 、
(R)-tert-butyl (5-(4-aminophenyl)pent-4-yn-1-yl)(2-((tert-butyldimethylsilyl)oxy)-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl)carbamate 以
乙醇 为溶剂,
反应 72.0h,
生成 (R)-tert-butyl 2-(tert-butyldimethylsilyloxy)-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl(5-(4-(2-((1,6-diethyl-4-(tetrahydro-2H-pyran-4-ylamino)-1H-pyrazolo[3,4-b]pyridin-5-yl)methylamino)-3,4-dioxocyclobut-1-enylamino)phenyl)pent-4-ynyl)carbamate.