Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ammonia → 1-carbamoylmethylquinoxaline-2,3(1H,4H)-dione
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ammonia | HCID 222 | — |
| 반응물 | 1-methoxycarbonylmethylquinoxaline-2,3(1H,4H)-dione | HCID 12938665 | — |
| 생성물 | 1-carbamoylmethylquinoxaline-2,3(1H,4H)-dione | HCID 19827811 | 32% |
반응 단계
A mixture of 0.17 g (0.7 mmol) 1-methoxycarbonylmethylquinoxaline-2,3(1H,4H)-dione and 10 ml 25% aqueous ammonia was stirred for 18 h. The product was filtered off and washed with cold water to give 0.05 g (32%) 1-carbamoylmethylquinoxaline-2,3(1H,4H)-dione. M.p. >300° C. MS m/c: 219 (M+, 40%), 119 (100%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05026704 |
| 출처 데이터셋 | uspto-grants-1991_06 |
| ORD ID | ord-be4335eda0724bfebaf523f5a7b2add7 |
| 출처 메모 | uspto-grants-1991_06 |