化工社化工社 化学情報印刷レポート · 研究参考用
3,3-Dimethoxy-pyrrolidine benzyl carbamate → 3,3-Dimethoxypyrrolidine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3,3-Dimethoxy-pyrrolidine benzyl carbamate | HCID 86746061 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | 3,3-Dimethoxypyrrolidine | HCID 11029882 | — |
反応手順
The 2.21 g of 3,3-dimethoxy-pyrrolidine benzyl carbamate, from step 3, dissolved in 100 mL of methanol, 2.21 g of Pd/C (wet) was added, and placed under 4 atm of hydrogen for 20 hours. The catalyst was filtered off using a 0.45 micro millipore filter and the solvent was evaporated to afford the title compound.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05137892 |
| 出典データセット | uspto-grants-1992_08 |
| ORD ID | ord-8db8cb3449b64d54a778053f320dfcbb |
| 出典メモ | uspto-grants-1992_08 |