反应详情

31 mg (0.08 mmol) of 2,6-dimethyl-8-[4,4,4-trifluoro-3-(trifluoromethyl)butoxy]imidazo[1,2-a]-pyridine-3-carboxylic acid Example 259A, dissolved in 0.3 ml of DMF, 40 mg (0.104 mmol) of HATU, dissolved in 0.3 ml of DMF, and then 16 mg (0.16 mmol) of 4-methylmorpholine were added to 10 mg (0.08 mmol) of rac-2,4-dimethylpentane-1,2-diamine. The mixture was shaken at RT overnight. The target compound was concentrated by preparative HPLC (Method 12). This gave 10 mg (25% of theory).

1. concentrationThe target compound was concentrated by preparative HPLC (Method 12)