Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dimethylformamide → HCID 178474808, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dimethylformamide | HCID 6228 | — |
| 반응물 | Acetonitrile | HCID 6342 | — |
| 반응물 | 1,1'-Carbonyldiimidazole | HCID 68263 | — |
| 반응물 | HCID 178474807 | HCID 178474807 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 생성물 | HCID 178474808 | HCID 178474808 | 185.6% |
반응 단계
A suspension of 5.7 g (16.5 mmol) of the above pyrimidine acid, 20 ml of dimethylformamide, and 5.7 g (35.1 mmol) of carbonyldiimidazole is stirred at 50°-60° C. for 30 minutes and 3 hrs at room temperature. Acetonitrile (40 ml) and ether (40 ml) are added and the product filtered, washed with acetonitrile, ether, and dried to give 6.3 g of the title imidazolide.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04311699 |
| 출처 데이터셋 | uspto-grants-1982_01 |
| ORD ID | ord-343b2904df6c4bfc8baee8db4441b9a0 |
| 출처 메모 | uspto-grants-1982_01 |