化工社化工社 化学情報印刷レポート · 研究参考用
p-Toluenesulfonic acid → Cycloheptyl-2-mercaptopropionate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | p-Toluenesulfonic acid | HCID 6101 | — |
| 反応物 | Cycloheptanol | HCID 10399 | — |
| 反応物 | (+-)-2-Mercaptopropionic acid | HCID 62326 | — |
| 生成物 | Cycloheptyl-2-mercaptopropionate | HCID 20212360 | — |
反応手順
Reaction: ##STR128## Into a 50 ml reaction flask equipped with stirrer, thermometer, reflux condenser and heating mantle are placed 11.4 grams cycloheptanol; 22 grams of 2-mercaptopropionic acid and 0.5 grams of paratoluene sulfonic acid. The reaction mass is heated to reflux and refluxed for a period of 10 hours. At the end of the 10 hour period, the reaction mass is distilled on a micro distillation apparatus to yield the compound having the structure: ##STR129##
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04590082 |
| 出典データセット | uspto-grants-1986_05 |
| ORD ID | ord-7865c488157c425f9ced1af031fe9972 |
| 出典メモ | uspto-grants-1986_05 |