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5-((Dimethylamino)methyl)-2-furanmethanol → Ranisen
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 5-((Dimethylamino)methyl)-2-furanmethanol | HCID 84906 | — |
| 反応物 | N-(2-Mercaptoethyl)-N'-methyl-2-nitro-1,1-ethenediamine | HCID 181798 | — |
| 溶媒 | Hydrochloric Acid | HCID 313 | — |
| 溶媒 | Water | HCID 962 | — |
| 溶媒 | Potassium Carbonate | HCID 11430 | — |
| 生成物 | Ranisen | HCID 5039 | — |
反応手順
N-(2-Mercaptoethyl)-N'-methyl-2-nitro-1,1-ethenediamine (354 mg) in concentrated hydrochloric acid (2 ml) was added dropwise to 5-(dimethylamino)methyl-2-furanmethanol (428 mg) at 0°. After standing at 0° for 7 days the reaction was diluted with water (3 ml), excess potassium carbonate was added and the solid extracted with ethyl acetate (50 ml).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04255440 |
| 出典データセット | uspto-grants-1981_03 |
| ORD ID | ord-7b52a0cb7e804b8b96ef01935898f3ae |
| 出典メモ | uspto-grants-1981_03 |