反应详情

5-(5,6-Dimethoxy-3-methyl-1,4-benzoquinon-2-yl)methyl-2-(4-methoxyphenyl)benzoic acid (50 mg, 0.1184 mmol) and morpholine (21 mg, 0.2413 mmol) were dissolved in methylene chloride (30 ml), then WSC-HCl (68 mg, 0.3547 mmol) was added thereto and the mixture was stirred for 16 hours at room temperature. The reaction solution was washed with water and dried and the solvent was evaporated therefrom. The residue was purified by preparative thin layer chromatography (hexane:ethyl acetate=1:1) to give the title compound (30 mg, 0.0613 mmol, 52%).

1. washThe reaction solution was washed with water
2. customdried
3. customthe solvent was evaporated
4. customThe residue was purified by preparative thin layer chromatography (hexane:ethyl acetate=1:1)