反应详情

To a solution of isopropyl 2-[3-[[3-(3-fluorophenyl)-5-methoxy-phenyl]methylamino]-2,4-dimethyl-phenoxy]acetate (II(at)) (100 mg, 0.22 mmol, 1.0 eq) in THF (10 mL) was added NaOH (1M aqueous solution, 3.0 mL, 3.0 mmol). The reaction mixture was stirred at room temperature for 2 h, then the THF was removed under reduced pressure. The remaining aqueous solution was adjusted to pH 3-4 by the addition of diluted HCl. The solid that precipitated was collected by filtration, washed with water and dried in vacuo to give the title compound as a yellow solid (60 mg, 66%).

1. customthe THF was removed under reduced pressure
2. additionThe remaining aqueous solution was adjusted to pH 3-4 by the addition of diluted HCl
3. customThe solid that precipitated
4. filtrationwas collected by filtration
5. washwashed with water
6. customdried in vacuo