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Potassium Carbonate → 5-(4-n-Pentylphenyl)-pyrazin-2-yl p-n-propylbenzyl ether
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 反応物 | 1-(Bromomethyl)-4-propylbenzene | HCID 22246866 | — |
| 反応物 | HCID 178442096 | HCID 178442096 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 5-(4-n-Pentylphenyl)-pyrazin-2-yl p-n-propylbenzyl ether | HCID 19859667 | — |
反応手順
A mixture of 10.4 g of 5-(4-pentylphenyl)-2-pyrazinol (obtainable analogously to Japanese Preliminary Published Application 144,770/84), 7.7 g of p-n-propylbenzyl bromide, 8.6 g of potassium carbonate and 50 ml of dimethylformamide is heated at 90° for 10 hours. Customary working up gives 5-(4-n-pentylphenyl)-pyrazin-2-yl p-n-propylbenzyl ether.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04913837 |
| 出典データセット | uspto-grants-1990_04 |
| ORD ID | ord-7d68e957568f4517a17ac1cc117a670e |
| 出典メモ | uspto-grants-1990_04 |