化工社化工社 化学情報印刷レポート · 研究参考用
Ethyl cyanoformate → Pirolate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ethyl cyanoformate | HCID 69336 | — |
| 反応物 | 2-Amino-6,7-dimethoxyquinoline-3-carboxamide | HCID 781584 | — |
| 溶媒 | Benzene | HCID 241 | — |
| 生成物 | Pirolate | HCID 135445830 | — |
反応手順
Still further, a mixture of 6,7-dimethoxy-2-aminoquinoline-3-carboxamide (0.5 g., 2 millimoles), ethyl cyanoformate (0.43 g., 44 millimiles) and benzene (30 ml.) is refluxed for three days. The mixture is then cooled, filtered and the solid extracted with chloroform. Concentration of the chloroform extract affords the product which is recrystallized from chloroform.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04120962 |
| 出典データセット | uspto-grants-1978_10 |
| ORD ID | ord-dd5e7d5fefa5458a8f5c20ee8a84d550 |
| 出典メモ | uspto-grants-1978_10 |