Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Diethyl (ethoxymethylene)malonate → diethyl (3-methoxy-N-methylanilino)methylenemalonate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Diethyl (ethoxymethylene)malonate | HCID 6871 | — |
| 반응물 | N-Methyl-m-anisidine | HCID 84349 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | diethyl (3-methoxy-N-methylanilino)methylenemalonate | HCID 53844589 | — |
반응 단계
A mixture of 3-methoxy-N-methylaniline (44 g) and diethyl ethoxymethylenemalonate (69 ml) was heated on a steam bath for 2 hours, the ethanol formed being removed by distillation. The residue was cooled to ambient temperature to give the novel compound diethyl (3-methoxy-N-methylanilino)methylenemalonate as an oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04855291 |
| 출처 데이터셋 | uspto-grants-1989_08 |
| ORD ID | ord-383ba9a3a7be47bc97a0e6cbd365f689 |
| 출처 메모 | uspto-grants-1989_08 |