関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Triphenylphosphine | HCID 11776 | — |
| 反応物 | Methyl 3-(bromomethyl)benzoate | HCID 517981 | — |
| 生成物 | Phosphonium, [[3-(methoxycarbonyl)phenyl]methyl]triphenyl-, bromide | HCID 10051285 | 100.3% |
反応手順
Triphenylphosphine (85.8 g) was added to a Tol (400 ml) solution of methyl 3-bromomethylbenzoate (50.0 g), followed by stirring at 80° C. for 10 hours. After this was cooled to room temperature, the crystal precipitated was collected by filtration and washed with Tol. This was dried under reduced pressure to obtain (3-methoxycarbonylbenzyl)(triphenyl)phosphonium bromide (107.6 g).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 特許番号 | US07915261B2 |
|---|
| 出典データセット | uspto-grants-2011_03 |
|---|
| ORD ID | ord-e78920478d8f44d99091fe0c36185b41 |
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| 出典メモ | uspto-grants-2011_03 |
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