Supplier Page from Thermo Fisher Scientific for (2R,3R)-(+)-Bis(diphenylphosphino)butane, 98%
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific