1428537-19-2

(R)-5-CF3-Pyox-tBu (R)-4-tert-Butyl-2-(5-(trifluoromethyl)pyridin-2-yl)-4,5-dihydrooxazole 2-[(4R)-4-tert-Butyl-4,5-dihydro-2-oxazolyl]-5-(trifluoro methyl)pyridine 2-[(4R)-4-tert-Butyl-4,5-dihydro-2-oxazolyl]-5-(trifluoromethyl)pyridine,99%e.e. 2-[(4R)-4-(1,1-diMethylethyl)-4,5-dihydro-2-oxazolyl]-5-(trifluoroMethyl)-Pyridine Pyridine, 2-[(4R)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-5-(trifluoromethyl)- 2-[(4R)-4-tert-Butyl-4,5-dihydro-2-oxazolyl]-5-(trifluoromethyl)pyridine, 98%, (99% ee)