Supplier Page from Thermo Fisher Scientific for 4-tert-Butylphenylmagnesium bromide, 0.50 M in 2-MeTHF
Methyl 4-chlorobutyrate, 98+% from Thermo Fisher Scientific
Norcamphor, 99% from Thermo Fisher Scientific
Shikimic acid, 98% from Thermo Fisher Scientific
Trimethyloxonium tetrafluoroborate, 95% from Thermo Fisher Scientific