Supplier Page from Thermo Fisher Scientific for Triethyloxonium tetrafluoroborate, 1M solution in methylene chloride
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
4-Fluoroanisole, 99% from Thermo Fisher Scientific