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1-Chloromethylnaphthalene → (1-Naphthylmethyl)triphenylphosphonium chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-Chloromethylnaphthalene | HCID 6845 | — |
| 反応物 | Triphenylphosphine | HCID 11776 | — |
| 反応物 | Phosphanium chloride | HCID 21584912 | — |
| 溶媒 | Acetonitrile | HCID 6342 | — |
| 生成物 | (1-Naphthylmethyl)triphenylphosphonium chloride | HCID 2734113 | — |
反応手順
340 g (1.93 mol) of 1-chloromethylnaphthalene (Aldrich) are dissolved together with 505.7 g (1.93 mol) of triphenylphosphine in 2 l of acetonitrile. The mixture is subsequently boiled at reflux with stirring for 5 hours. The phosphonium chloride begins to precipitate out after about 2 hours. The mixture is left to cool at room temperature and the crystals are filtered off with suction.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05684185 |
| 出典データセット | uspto-grants-1997_11 |
| ORD ID | ord-ba80841576e243baae5a16566386ab3e |
| 出典メモ | uspto-grants-1997_11 |