tert-Butyl (4-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)carbamate
2-Bromo-5,6-dimethoxy-3-methylpyridine
2-(1-Chloroethyl)-5-methylpyridine
3-(Chloromethyl)-2-fluoropyridine hydrochloride
+86(0) 189-6910-6387
[email protected]