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Dicyclohexylcarbodiimide → {[5,5-Dimethyl-10-[4-(dimethylamino)butyryloxy]-8-(1,2-dimethylheptyl)-1,2,3,4-tetrahydro-5H-[1]benzopyrano[4,3-c]pyridin-2-yl]acetyl}urea hydrochloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dicyclohexylcarbodiimide | HCID 10868 | — |
| 反応物 | 4-(Dimethylamino)butyric acid hydrochloride | HCID 12691640 | — |
| 反応物 | {[10-Hydroxy-5,5-dimethyl-8-(1,2-dimethylheptyl)-1,2,3,4-tetrahydro-5H-[1]benzopyrano[4,3-c]pyridin-2-yl]acetyl}urea | HCID 20388001 | — |
| 生成物 | {[5,5-Dimethyl-10-[4-(dimethylamino)butyryloxy]-8-(1,2-dimethylheptyl)-1,2,3,4-tetrahydro-5H-[1]benzopyrano[4,3-c]pyridin-2-yl]acetyl}urea hydrochloride | HCID 86736689 | — |
反応手順
The above-titled compound was prepared according to the method of Example 8 by reacting equimolar quantities of {[10-hydroxy-5,5-dimethyl-8-(1,2-dimethylheptyl)-1,2,3,4-tetrahydro-5H-[1]benzopyrano[4,3-c]pyridin-2-yl]acetyl}urea and 4-(dimethylamino)butyric acid hydrochloride in the presence of dicyclohexylcarbodiimide.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04172943 |
| 出典データセット | uspto-grants-1979_10 |
| ORD ID | ord-0f5e09675d83427d9ad4635a47bd9a40 |
| 出典メモ | uspto-grants-1979_10 |