化工社化工社 化学情報印刷レポート · 研究参考用
Oxalyl chloride → 2,2-Dimethyl-4-benzyloxycarbonylbutyryl chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Oxalyl chloride | HCID 65578 | — |
| 反応物 | 2,2-Dimethyl-4-benzyloxycarbonylbutyric acid | HCID 19080045 | — |
| 生成物 | 2,2-Dimethyl-4-benzyloxycarbonylbutyryl chloride | HCID 19080038 | — |
反応手順
A mixture of 3.1 g of 2,2-dimethyl-4-benzyloxycarbonylbutyric acid and 3.3 ml of oxalyl chloride was refuxed for 1 h. After being cooled to room temperature, the solution was concentrated in vacuo and dried overnight The obtained oil was not further purified for the next reaction.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05767256 |
| 出典データセット | uspto-grants-1998_06 |
| ORD ID | ord-3e46a729568240518792c9616546daaf |
| 出典メモ | uspto-grants-1998_06 |