化工社化工社 化学情報印刷レポート · 研究参考用
P-Toluic Acid → (4-Methoxyphenyl)(4-methylphenyl)methanone
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | P-Toluic Acid | HCID 7470 | — |
| 反応物 | Anisole | HCID 7519 | — |
| 反応物 | Ytterbium(3+) trifluoromethanesulfonate--water (1/3/1) | HCID 45075687 | — |
| 溶媒 | Chlorobenzene | HCID 7964 | — |
| 生成物 | (4-Methoxyphenyl)(4-methylphenyl)methanone | HCID 32113 | 7% |
反応手順
In like manner to Example 8, anisole and para-toluic acid were reacted together (4 hour reflux) in chlorobenzene in the presence of ytterbium (III) trifluoromethanesulfonate hydrate, to give crude 4-methoxy-4′-methylbenzophenone (0.15 g, 7% yield).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06362375B1 |
| 出典データセット | uspto-grants-2002_03 |
| ORD ID | ord-e9e79e661c064ff391d37c8d1f599ad8 |
| 出典メモ | uspto-grants-2002_03 |