Supplier Page from Thermo Fisher Scientific for 2,5-Dimethoxyphenylmagnesium bromide, 0.5M in 2-MeTHF
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Anthrone, ACS reagent from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Shikimic acid, 98% from Thermo Fisher Scientific