Supplier Page from Thermo Fisher Scientific for 2,2'-Bis(diphenylphosphino)biphenyl, 98%
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific