反应详情

89 mg (purity 86%, 0.22 mmol) of 2-[4-(5-chloro-2-cyanophenyl)-5-ethoxy-2-oxopyridin-1(2H)-yl]propanoic acid (racemate) and 47 mg (0.24 mmol, 1.1 eq.) of tert-butyl 4-aminobenzoate were reacted according to General Method 5A. Yield: 32 mg (purity 89%, 25% of theory)