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Dicyclohexylcarbodiimide → 2-Cinnamyl-8-cyclopropylmethyl-5,5-di(1-propyl)-10-[4-(pyrrolidino)butyryloxy]-1,2,3,4-tetrahydro-5H-[1]benzopyrano[3,4-d]pyridine hydrochloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dicyclohexylcarbodiimide | HCID 10868 | — |
| 反応物 | 4-(Pyrrolidin-1-yl)butanoic acid hydrochloride | HCID 14855682 | — |
| 反応物 | 2-Cinnamyl-8-cyclopropylmethyl-5,5-di(1-propyl)-10-hydroxy-1,2,3,4-tetrahydro-5H-[1]benzopyrano[3,4-d]pyridine | HCID 54479289 | — |
| 生成物 | 2-Cinnamyl-8-cyclopropylmethyl-5,5-di(1-propyl)-10-[4-(pyrrolidino)butyryloxy]-1,2,3,4-tetrahydro-5H-[1]benzopyrano[3,4-d]pyridine hydrochloride | HCID 68118892 | — |
反応手順
2-Cinnamyl-8-cyclopropylmethyl-5,5-di(1-propyl)-10-hydroxy-1,2,3,4-tetrahydro-5H-[1]benzopyrano[3,4-d]pyridine, γ-pyrrolidinobutyric acid hydrochloride and dicyclohexyl-carbodiimide are reacted in equimolar amounts according to Example 1 to form the desired product.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04042694 |
| 出典データセット | uspto-grants-1977_08 |
| ORD ID | ord-7678024ad67046cd9c9f3b15458cba1f |
| 出典メモ | uspto-grants-1977_08 |