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Potassium Hydroxide → 1-(trifluoromethyl)-5-(2-(1,2,3,4-tetrahydro-2,8-dimethylpyrido[4,3-b]indol-5-yl)ethyl)pyridin-2(1H)-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Potassium Hydroxide | HCID 14797 | — |
| 反応物 | 1H-Pyrido[4,3-b]indole, 2,3,4,5-tetrahydro-2,8-dimethyl- | HCID 209291 | — |
| 反応物 | 1-(trifluoromethyl)-5-vinylpyridin-2(1H)-one | HCID 68756952 | — |
| 溶媒 | N-methyl-2-pyrrolidone | HCID 13387 | — |
| 生成物 | 1-(trifluoromethyl)-5-(2-(1,2,3,4-tetrahydro-2,8-dimethylpyrido[4,3-b]indol-5-yl)ethyl)pyridin-2(1H)-one | HCID 57875893 | — |
反応手順
The title compound is prepared from a mixture of 2,3,4,5-tetrahydro-2,8-dimethyl-1H-pyrido[4,3-b]indole, 1-(trifluoromethyl)-5-vinylpyridin-2(1H)-one and KOH (5-7 equiv) in NMP at a temperature ranging between 25 deg C. to 100 deg C. The product obtained is isolated by preparative HPLC.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08338408B2 |
| 出典データセット | uspto-grants-2012_12 |
| ORD ID | ord-909cced47e704009843194d8e73710f1 |
| 出典メモ | uspto-grants-2012_12 |