反应详情

140 mg (purity 87%, 0.37 mmol) of 4-chloro-2-[2-oxo-5-(2,2,2-trifluoroethoxy)-1,2-dihydropyridin-4-yl]benzonitrile, 2.0 eq. of magnesium di-tert-butoxide, 1.05 eq. of potassium tert-butoxide and 1.5 eq. of 2-bromopropanoic acid (racemate) were reacted according to General Method 4A at 50° C. and, after aqueous work-up, used without purification for the next step. Yield: 214 mg (purity 73%, quant.)

1. customaccording to General Method 4A at 50° C.
2. customafter aqueous work-up, used without purification for the next step