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Methyl Salicylate → (2S)-2-{2-[4-(2-carboxy-2-methoxy-ethyl)-phenoxy]-ethoxy}-benzoic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Methyl Salicylate | HCID 4133 | — |
| 反応物 | (2S)-3-[4-(2-bromo-ethoxy)-phenyl]2-methoxy-propionic acid ethyl ester | HCID 58822865 | — |
| 反応物 | (2S)-2-methoxy-3-[4-(3-phenoxy propoxy)-phenyl]-propionic acid | HCID 58822897 | — |
| 生成物 | (2S)-2-{2-[4-(2-carboxy-2-methoxy-ethyl)-phenoxy]-ethoxy}-benzoic acid | HCID 58822898 | — |
反応手順
The title compound was prepared from (2S)-3-[4-(2-bromo-ethoxy)-phenyl]-2-methoxy-propionic acid ethyl ester (Example 283, Step 2) and 2-hydroxy-benzoic acid methyl ester via the same procedure used for the preparation of (2S)-2-methoxy-3-[4-(3-phenoxy-propoxy)-phenyl]-propionic acid (Example 285, Step 1), to produce a colorless oil. MS (ES) for C19H20O7 [M+Na]+: 383.3.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07192982B2 |
| 出典データセット | uspto-grants-2007_03 |
| ORD ID | ord-839c6db9b8da4b1eb3e421bf2a321484 |
| 出典メモ | uspto-grants-2007_03 |