化工社化工社 化学情報印刷レポート · 研究参考用
1,8-Dihydroxyanthraquinone → 1,8,10-Trihydroxy-10-phenyl-9-anthrone
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1,8-Dihydroxyanthraquinone | HCID 2950 | — |
| 反応物 | HCID 178506676 | HCID 178506676 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | 1,8,10-Trihydroxy-10-phenyl-9-anthrone | HCID 12385845 | — |
反応手順
The process of the present invention comprises reacting phenyl lithium with 1,8-dihydroxy anthraquinone in the presence of an anhydrous organic solvent, such as tetrahydrofuran, to form 1,8,10-trihydroxy-10-phenyl-9-anthrone which is then reduced with a reducing agent so as to produce 1,8-dihydroxy-10-phenyl-9-anthrone.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04677123 |
| 出典データセット | uspto-grants-1987_06 |
| ORD ID | ord-80e3bf9330cf4c7da808df55d2482d9a |
| 出典メモ | uspto-grants-1987_06 |