Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
5-[2-(Amino)ethylthio]imidazo[1,2-a]pyridine dihydrochloride → 5-[2-(Amino)ethylthio]imidazo[1,2-a]pyridine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 5-[2-(Amino)ethylthio]imidazo[1,2-a]pyridine dihydrochloride | HCID 23362833 | — |
| 용매 | Chloroform | HCID 6212 | — |
| 생성물 | 5-[2-(Amino)ethylthio]imidazo[1,2-a]pyridine | HCID 15229369 | 99.7% |
반응 단계
After a suspension of 5-[2-(amino)ethylthio]imidazo[1,2-a]pyridine.dihydrochloride (13.31 g, 50 mmoles) in chloroform (200 ml) was washed with 3N-sodium hydroxide (50 ml), the aqueous layer was extracted with chloroform, combined the chloroform layer was dried over anhydrous magnesium sulfate. After the solvent was distilled off to obtain 9.63 g of the desired product (99.7%, pale yellow oily product).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05244908 |
| 출처 데이터셋 | uspto-grants-1993_09 |
| ORD ID | ord-0429f5fad75143598dd58edb12041282 |
| 출처 메모 | uspto-grants-1993_09 |