1186608-67-2
tert-butyl 1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[3,4-b]pyridin-5-ylcarbamate
→
~95%
942185-01-5
1H-吡唑并[3,4-b]吡啶-5-胺
63572-73-6
5-硝基-1H-吡唑并[3,4-b]吡啶
~87%