Methyl 4-chlorobenzoate → Sodium p-chlorobenzoate
反応式
[Cl:1][C:2]1[CH:11]=[CH:10][C:5]([C:6]([O:8]C)=[O:7])=[CH:4][CH:3]=1.C[Si](C)(C)[O-].[Na+:17]>C1(C)C=CC=CC=1>[Cl:1][C:2]1[CH:11]=[CH:10][C:5]([C:6]([O-:8])=[O:7])=[CH:4][CH:3]=1.[Na+:17]参加物
4
実験手順
The procedure of Example 1 was followed using methyl 4-chlorobenzoate (4.55 g, 26.6 mmol), sodium trimethylsilanolate (2.99 g, 26.6 mmol), dry toluene (150 mL), and 4 h of heating at 80°. Sodium 4-chlorobenzoate (4.50 g, 86% yield) was isolated as a white solid: 1H NMR (D2O, DSS, 80 MHz) δ 7.65 ppm (ABq, Δν1-3 =29 Hz, J=8 Hz, Ar--H's, 4H).
後処理
- temperatureof heating at 80°
出典と根拠
- ORDレコード
- ord-4e5e8dfb24b64e2785502aae5a36ffcf
- 出典データセット
- uspto-grants-1988_02
- 特許番号
- US04723016
反応ノート
読み込み中…