Supplier Page from Thermo Fisher Scientific for 2-Pyridineboronic acid N-phenyl-diethanolamine ester, 50-70%, see CofA for exact composition
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific