反应详情

571 mg (2.01 mmol) of 2-(4-bromo-5-methoxy-2-oxopyridin-1(2H)-yl)propanoic acid (racemate) and 426 mg (2.21 mmol, 1.1 eq.) of tert-butyl 4-aminobenzoate were reacted according to General Method 5A. Yield: 562 mg (61% of theory)