化工社化工社 化学情報印刷レポート · 研究参考用
1,4-Dimethylpiperazine → N-alpha-chloroethoxycarbonyl N'-methyl piperazine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1,4-Dimethylpiperazine | HCID 7818 | — |
| 反応物 | 1-Chloroethyl chloroformate | HCID 521305 | — |
| 生成物 | N-alpha-chloroethoxycarbonyl N'-methyl piperazine | HCID 21291932 | — |
反応手順
In a similar manner, N,N'-di-methylpiperazine is reacted with α-chloroethyl chloroformate (ACE-Cl) to give the intermediate N-α-chloroethoxycarbonyl N'-methyl piperazine, which is then dehydrohalogenated as in Example 21b to give N-(vinyloxycarbonyl)N'-methylpiperazine.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04772695 |
| 出典データセット | uspto-grants-1988_09 |
| ORD ID | ord-fe6304217b9245949ae64174996e8177 |
| 出典メモ | uspto-grants-1988_09 |