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4-Methoxy cinnamic acid → 3-(p-Methoxyphenyl)propionic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-Methoxy cinnamic acid | HCID 13245 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | 3-(p-Methoxyphenyl)propionic acid | HCID 95750 | 100.5% |
反応手順
10% Palladium-on-carbon (200 mg) was added to a solution of 5.34 g of 4-methoxycinnamic acid in methanol, and the mixture was stirred under hydrogen until hydrogen gas absorption ceased. The catalyst was filtered off, and the filtrate was concentrated under reduced pressure to give 5.43 g of 3-(4-methoxyphenyl)propionic acid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04987132 |
| 出典データセット | uspto-grants-1991_01 |
| ORD ID | ord-267d2b1845324df4bb8b26e892935043 |
| 出典メモ | uspto-grants-1991_01 |