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3-(5,6,7,8-Tetrahydroquinol-8-yl)propylamine → HCID 178418500、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3-(5,6,7,8-Tetrahydroquinol-8-yl)propylamine | HCID 19851779 | — |
| 反応物 | HCID 178418530 | HCID 178418530 | — |
| 溶媒 | Pyridine | HCID 1049 | — |
| 生成物 | HCID 178418500 | HCID 178418500 | 26.4% |
反応手順
A solution of 3-(5,6,7,8-tetrahydroquinol-8-yl)-propylamine (0.75 g, 0.0038 mole) and 2-nitroamino-5-(6-methylpyrid-3-ylmethyl)-4(1H)-pyrimidone (0.99 g, 0.0037 mole) in pyridine (1 ml) was refluxed for 8 hr and evaporated to dryness. The residue was chromatographed on silica in 10% MeOH/CHCl3 then dissolved in hot CHCl3, filtered, and the product precipitated with petroleum ether 40°-60° C. to give the title compound (0.38 g), m.p. 75°-80° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04727076 |
| 出典データセット | uspto-grants-1988_02 |
| ORD ID | ord-9fa178249b754b389254ccf16bc7859d |
| 出典メモ | uspto-grants-1988_02 |