Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 178450489, 화합물 → methyl 3-butyryl-4(1H)-quinolone-8-carboxylate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | HCID 178450489 | HCID 178450489 | — |
| 용매 | Diphenyl Ether | HCID 7583 | — |
| 생성물 | methyl 3-butyryl-4(1H)-quinolone-8-carboxylate | HCID 10107336 | — |
반응 단계
Ethyl 2-butyryl-3-(2-carbomethoxyphenylamino)acrylate (8.63 g, 27.0 mmol) was added to boiling diphenyl ether (40 ml), and heated at reflux for 1 hour. On cooling, methyl 3-butyryl-4(1H)-quinolone-8-carboxylate (4.06 g, 55%) crystallised and was filtered off and washed with ether, m.p. 151-153°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05089498 |
| 출처 데이터셋 | uspto-grants-1992_02 |
| ORD ID | ord-8d8d9b7e12a44fe6955e3b8b660c3298 |
| 출처 메모 | uspto-grants-1992_02 |