反应详情

Experimental conditions analogous to those described for Step 6 of Example 60, from 300 mg (0.84 mmol) of 1-(3-chloro-benzyl)-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid methoxy-methyl-amide in 2 mL THF and 433 mg (1.86 mmol) of 2-ethyl-5-iodo-pyridine in 2 mL THF with 0.97 mL 2M isopropylmagnesium chloride. Yield: 127 mg of a white powder. LC-MSD, m/z for C24H19ClN2O2 [M+H]+=403.1, 405.1; HPLC retention time: 1.8 min.