化工社化工社 化学情報印刷レポート · 研究参考用
2,3-Epoxy-2-methyl-1,4-naphthoquinone → Menadione
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2,3-Epoxy-2-methyl-1,4-naphthoquinone | HCID 85845 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | Menadione | HCID 4055 | — |
反応手順
According to Flowchart V, 2,3-epoxy-2-methyl-1,4-naphthoquinone 11 is reacted with an amine 2, where R2, R3, R4 and R5 are as described above, in absolute ethanol with heat for several hours, producing the 3-methyl-1,4-naphthalenedione derivatives 12.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04771061 |
| 出典データセット | uspto-grants-1988_09 |
| ORD ID | ord-e1ebcb686ac44a6aab7e428fc8658734 |
| 出典メモ | uspto-grants-1988_09 |