Supplier Page from Thermo Fisher Scientific for (+)-1,2-Bis[(2R,5R)-2,5-diethyl-1-phospholanyl]ethane, 97%
1-Boc-3-fluoro-4-pyrrolidinone from Thermo Fisher Scientific
2-(2-Cyanophenoxy)acetamide, 98% from Thermo Fisher Scientific
2-Hydroxy-6-methyl-5-nitropyridine, 98% from Thermo Fisher Scientific
p-Cymene, 99% from Thermo Fisher Scientific