Supplier Page from Thermo Fisher Scientific for 2,2'-Bipyridine-4,4'-dicarboxylic acid, 98%
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific