1086423-59-7
ethyl 1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b] pyridine-5-carboxylate
→
~77%
952182-02-4
1H-吡唑[3,4-b]嘧啶-5-羧酸
875781-17-2
5-溴-1H-吡唑并[3,4-b]吡啶
1256824-48-2
ethyl 1H-pyrazolo[3,4-b]pyridine-5-carboxylate
227617-16-5
227617-15-4
4-Hydroxy-1-[(4-methoxyphenyl)methyl]-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester