Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrogen Bromide → HCID 178419247, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrogen Bromide | HCID 260 | — |
| 반응물 | Cysteamine Hydrochloride | HCID 9082 | — |
| 반응물 | 4-Methylimidazol-5-ylmethanolhydrochloride | HCID 3084707 | — |
| 용매 | Acetic Acid | HCID 176 | — |
| 생성물 | HCID 178419247 | HCID 178419247 | — |
반응 단계
A mixture of 4-hydroxymethyl-5-methylimidazole hydrochloride (15.0 g.), cysteamine hydrochloride (11.5 g.) and a solution of hydrogen bromide in acetic acid (48%, 225 ml.) was heated under reflux for 7 hours. Cooling afforded 4-methyl-5-[(2-aminoethyl)thiomethyl]imidazole dihydrobromide (21.6 g.), m.p. 208°-211°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04151288 |
| 출처 데이터셋 | uspto-grants-1979_04 |
| ORD ID | ord-09b2f68b6cbf45809cb4f9118f470b60 |
| 출처 메모 | uspto-grants-1979_04 |