Tert-butyl 2-(benzamido)-4-(2-fluorophenyl)benzoate → 2-(Benzamido)-4-(2-fluorophenyl)benzoic acid
反応式
[C:1]([NH:9][C:10]1[CH:22]=[C:21]([C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][C:24]=2[F:29])[CH:20]=[CH:19][C:11]=1[C:12]([O:14]C(C)(C)C)=[O:13])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1>FC(F)(F)C(O)=O>[C:1]([NH:9][C:10]1[CH:22]=[C:21]([C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][C:24]=2[F:29])[CH:20]=[CH:19][C:11]=1[C:12]([OH:14])=[O:13])(=[O:8])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1参加物
3
実験手順
10 mL of trifluoroacetic acid was added to the obtained tert-butyl 2-(benzamido)-4-(2-fluorophenyl)benzoate and stirred at room temperature for 2 hours. The solvent was evaporated under reduced pressure and toluene was added. The solvent was evaporated under reduced pressure and diisopropyl ether was added to the obtained residue and a solid substance was separated by filtration to obtain 93 mg of 2-(benzamido)-4-(2-fluorophenyl)benzoic acid as white solid.
後処理
- customThe solvent was evaporated under reduced pressure and toluene