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Acetic Anhydride → (3-chlorophenyl)methyl Acetate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Acetic Anhydride | HCID 7918 | — |
| 反応物 | 3-Chlorobenzyl alcohol | HCID 70117 | — |
| 溶媒 | Benzene | HCID 241 | — |
| 生成物 | (3-chlorophenyl)methyl Acetate | HCID 11217649 | 96% |
反応手順
Into a solution of 84.4 g. (0.592 mole) of 3-chlorobenzyl alcohol in 40 cm3. of benzene 61.5 g. (0.6 mole) of acetic acid anhydride are dropped during 15 minutes while boiling. The reaction mixture is refluxed with 100 cm3. of benzene and washed with 100 cm3. of water thoroughly. The organic phase is separated and evaporated. 105.2 g. of 3-chlorobenzyl acetate are obtained which is suitable to ether-formation. nD20 : 1.5226, yield 96%.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04709081 |
| 出典データセット | uspto-grants-1987_11 |
| ORD ID | ord-0454e46b42c644bf8206535480ccf04b |
| 出典メモ | uspto-grants-1987_11 |