Supplier Page from Thermo Fisher Scientific for 4-tert-Butylphenylmagnesium bromide, 0.50 M in 2-MeTHF
Dicalite® speed plus, Diatomaceous filter-aid from Thermo Fisher Scientific
L(-)-Menthol, 99.5% from Thermo Fisher Scientific
Sulfur trioxide pyridine complex, technical, 48-50% active SO3 from Thermo Fisher Scientific
trans-4-Hydroxy-L-proline, 99+% from Thermo Fisher Scientific