化工社化工社 化学情報印刷レポート · 研究参考用
Carbon Disulfide → Triethylammonium 2-Trichloromethyl-3-oxazolidinecarbodithioate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Carbon Disulfide | HCID 6348 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | 2-(Trichloromethyl)oxazolidine | HCID 99029 | — |
| 生成物 | Triethylammonium 2-Trichloromethyl-3-oxazolidinecarbodithioate | HCID 22766662 | — |
反応手順
A mixture of 114 g (0.60 mole) 2-trichloromethyloxazolidine, 121.2g. (1.2 moles) triethylamine and 68.4 g. (0.9 mole) carbon disulfide was heated at 50° for 7 hours and then was left standing for 18 hours at room temperature. The yellow solids were filtered, stirred with anhydrous ethyl ether, and filtered again to obtain 195.5 g (88.7% conversion) of the desired product, m.p. 107°-110°C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US03976648 |
| 出典データセット | uspto-grants-1976_08 |
| ORD ID | ord-08416726a23846599fe4a91322239573 |
| 出典メモ | uspto-grants-1976_08 |