Supplier Page from Thermo Fisher Scientific for 2,5-Difluorobenzene-1,4-diboronic acid bis(pinacol) ester, 96%
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific