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Triphenylphosphine → (5 Chlorobenzoxazol-2-yl methyl)triphenylphosphonium bromide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Triphenylphosphine | HCID 11776 | — |
| 反応物 | 2-(Bromomethyl)-5-chlorobenzo[d]oxazole | HCID 12745945 | — |
| 溶媒 | Diethyl Ether | HCID 3283 | — |
| 溶媒 | Acetonitrile | HCID 6342 | — |
| 生成物 | (5 Chlorobenzoxazol-2-yl methyl)triphenylphosphonium bromide | HCID 23055263 | — |
反応手順
A solution of the bromide (500 mg) (Step 3) and triphenylphosphine (740 mg) in CH3CN (5 mL) was stirred at room temperature overnight. The reaction mixture was diluted with Et2O (20 mL), stirred for 30 min, and filtered to give the title compound as a white solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04957932 |
| 出典データセット | uspto-grants-1990_09 |
| ORD ID | ord-07367f49a302496b9fb474ee9f3acff1 |
| 出典メモ | uspto-grants-1990_09 |