Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
7-Benzyl-1-ethoxymethyl-3-methylxanthine → 1-Ethoxymethyl-3-methylxanthine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 7-Benzyl-1-ethoxymethyl-3-methylxanthine | HCID 19689145 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 1-Ethoxymethyl-3-methylxanthine | HCID 9815938 | — |
반응 단계
17.5 g (0.056 mol) of 7-benzyl-1-ethoxymethyl-3-methylxanthine were hydrogenated over 1.8 g of palladium (10%) on activated carbon at room temperature for 8 hours in 500 ml of ethanol. The catalyst was filtered off and the filtrate was concentrated to dryness and crystallized from dimethylformamide/diisopropyl ether.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05728686 |
| 출처 데이터셋 | uspto-grants-1998_03 |
| ORD ID | ord-8274ed2fb34e4d4d9f44b77cbe179a49 |
| 출처 메모 | uspto-grants-1998_03 |