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Methyl Chloride → N,N-Bis[2-((phenoxycarbonyl)oxy)ethyl]N,N-dimethylammonium Chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Methyl Chloride | HCID 6327 | — |
| 反応物 | Acetonitrile | HCID 6342 | — |
| 反応物 | N,N-Bis[2-((phenoxycarbonyl)oxy)ethyl]-N-methylamine | HCID 19962809 | — |
| 溶媒 | Diethyl Ether | HCID 3283 | — |
| 生成物 | N,N-Bis[2-((phenoxycarbonyl)oxy)ethyl]N,N-dimethylammonium Chloride | HCID 19962807 | — |
反応手順
To a 500 ml autoclave liner are added N,N-bis[2-((phenoxycarbonyl)oxy)ethyl]-N-methylamine (20.20 g, 56.2 mmol) and acetonitrile (25 ml). The liner is placed in an autoclave and the solution is treated with methyl chloride gas at 85° C. and at a pressure of 60 psig. After 18 h, the cooled mixture is treated with ether (500 ml) precipitating 6 as a white powder, 19.16 g (83%): mp 148°-150° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05616546 |
| 出典データセット | uspto-grants-1997_04 |
| ORD ID | ord-e9eb252494e64ae791903e712144d101 |
| 出典メモ | uspto-grants-1997_04 |