化工社化工社 化学情報印刷レポート · 研究参考用
9,10-Dimethylanthracene → Anthracene, 9,10-dihydro-9,10-dimethyl-
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 9,10-Dimethylanthracene | HCID 13076 | — |
| 触媒 | HCID 178505374 | HCID 178505374 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | Anthracene, 9,10-dihydro-9,10-dimethyl- | HCID 606352 | 8% |
反応手順
9,10-Dihydro-9,10-dimethylanthracene was prepared by hydrogenation of 9,10-dimethylanthracene with Girdler G-22 copper chromite catalyst in toluene at 120° C. and 1500 psi for 1 hour. The mixtures resulting from five such runs were combined and filtered, and the off-white solid product was isolated by evaporating the solvent. It was characterized by nmr spectroscopy.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04131646 |
| 出典データセット | uspto-grants-1978_12 |
| ORD ID | ord-33838fd7755847479484c70ff8d9c312 |
| 出典メモ | uspto-grants-1978_12 |