化工社化工社 化学情報印刷レポート · 研究参考用
p-Toluidine → 6-methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | p-Toluidine | HCID 7813 | — |
| 反応物 | Cyclohexanone, 2-(hydroxymethylene)- | HCID 101871 | — |
| 生成物 | 6-methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one | HCID 607984 | — |
反応手順
6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one was prepared from p-toluidine and 2-(hydroxymethylene)cyclohexanone in a similar manner as described in Example 1 to give a tan solid. 1H-NMR (CDCl3): δ 8.65 (s, 1H), 7.43 (s, 1H), 7.30 (d, 1H), 7.20 (d, 1H), 2.98 (t, 2H), 2.65 (t, 2H), 2.45 (s, 3H), 2.26 (quint, 2H); MS m/z 220 (M+1).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07419997B2 |
| 出典データセット | uspto-grants-2008_09 |
| ORD ID | ord-f91b0975afbb4cafba1a36e6ff16f394 |
| 出典メモ | uspto-grants-2008_09 |