Supplier Page from Thermo Fisher Scientific for (R)-N-BOC-Propargylglycine, 95%, 98% ee
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific