Methyl 4-(3-formylphenyl)benzoate → HCID 18626005、化合物
反応式
[CH:1]([C:3]1[CH:4]=[C:5]([C:9]2[CH:14]=[CH:13][C:12]([C:15]([O:17][CH3:18])=[O:16])=[CH:11][CH:10]=2)[CH:6]=[CH:7][CH:8]=1)=[O:2].[CH:19]([O-])([O-])[O:20]C.F[C:25](F)(C(F)F)COC1C=CC(C(NCCOC2C=CC(CC(OC3C=CC(C(C)C)=CC=3)C(O)=O)=CC=2)=O)=CN=1>>[CH3:25][O:2][CH:1]([O:20][CH3:19])[C:3]1[CH:4]=[C:5]([C:9]2[CH:14]=[CH:13][C:12]([C:15]([O:17][CH3:18])=[O:16])=[CH:11][CH:10]=2)[CH:6]=[CH:7][CH:8]=1参加物
4
実験手順
In a similar manner to that described in Example 11(a), a reaction was carried out using methyl 3′-formylbiphenyl-4-carboxylate (1.60 g), which is the product of Reference example 14(a), methyl orthoformate (3.64 ml) and amberlyst 15 (160 mg) and the reaction mixture was treated to afford the desired compound (1.91 g) as a syrup.
後処理
- additionthe reaction mixture was treated