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3-[4-(3-Bromo-phenoxy)-2-methyl-phenyl]-propionic acid methyl ester → 3-{4-[3-(4-Ethyl-2-phenoxy-phenoxy)-phenoxy]-2-methyl-phenyl}-propionic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3-[4-(3-Bromo-phenoxy)-2-methyl-phenyl]-propionic acid methyl ester | HCID 57894192 | — |
| 反応物 | 4-Ethyl-2-phenoxy-phenol | HCID 58753795 | — |
| 生成物 | 3-{4-[3-(4-Ethyl-2-phenoxy-phenoxy)-phenoxy]-2-methyl-phenyl}-propionic acid | HCID 11397208 | — |
反応手順
The title compound is prepared by reacting the compound of 3-[4-(3-bromo-phenoxy)-2-methyl-phenyl]-propionic acid methyl ester with 4-ethyl-2-phenoxy-phenol as in Example 18 to afford 0.200 g (35%). 1H NMR (400 MHz, CDCl3); MS (ES+) m/z mass calculated for C30H28O5 468, found 469 (M+1, 100%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07608639B2 |
| 出典データセット | uspto-grants-2009_10 |
| ORD ID | ord-11162149b2cd46ba82ca87f44d16c7d2 |
| 出典メモ | uspto-grants-2009_10 |