反应详情

This compound was prepared according to general method 1 starting from 6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione (0.500 g, 2.94 mmol) and 4-trifluoromethyl aniline (1.28 mL, 8.82 mmol) in ethanol (3 mL). 2-oxo-1-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid 0.343 g (43%) was obtained as a bright yellow solid.

1. customThis compound was prepared