化工社化工社 化学情報印刷レポート · 研究参考用
HCID 54437636、化合物 → 2-(alpha-Cyano-4-aminobenzylidene)-1-methylpyrrolidine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | HCID 54437636 | HCID 54437636 | — |
| 触媒 | HCID 178506450 | HCID 178506450 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 2-(alpha-Cyano-4-aminobenzylidene)-1-methylpyrrolidine | HCID 53644137 | 62.7% |
反応手順
Dissolve 10 g of 2-(α-cyano-4-nitrobenzylidene)-1-methylpyrrolidine in ethanol and then reduce it with platinum/hydrogen. After completion of hydrogen uptake, filter the catalyst from the hydrogenated product, distil off the solvent and recrystallize the residue from 50 ml of ethanol to obtain 5.5 g of the title compound as light-brown crystals of m.p. 116° to 118°.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04279918 |
| 出典データセット | uspto-grants-1981_07 |
| ORD ID | ord-786f24fc0cf540cf8ca0fc790dc9bf58 |
| 出典メモ | uspto-grants-1981_07 |