Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,2-Dibromoethane → 4-Hydroxypyrimidine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,2-Dibromoethane | HCID 7839 | — |
| 반응물 | 1-Bromo-2-Chloroethane | HCID 7849 | — |
| 반응물 | 4-Hydroxypyrimidine | HCID 20695 | — |
| 생성물 | 4-Hydroxypyrimidine | HCID 20695 | — |
| 생성물 | 2-(1,6-Dihydro-6-oxopyrimidin-1-yl)ethyl chloride | HCID 19772555 | — |
반응 단계
When an equivalent amount of 4-pyrimidone is substituted for 1-ethoxycarbonyl-2H-indazolin-3-one and 2-bromochloroethane is substituted for 1,2-dibromoethane in the procedure of Example 19, 2-(1,6-dihydro-6-oxopyrimidin-1-yl)ethyl chloride is isolated after column chromatography (4-pyrimidone, Aldrich, 34%, B).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05053411 |
| 출처 데이터셋 | uspto-grants-1991_10 |
| ORD ID | ord-51b4306f523143c698d0cc229d69e0d4 |
| 출처 메모 | uspto-grants-1991_10 |