Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
5-(Methoxymethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione → HCID 22646615, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 5-(Methoxymethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione | HCID 152111 | — |
| 반응물 | 4-Cyano-3-(2-methoxyethoxy)aniline | HCID 22646540 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | HCID 22646615 | HCID 22646615 | 61% |
반응 단계
4-Cyano-3-(2-methoxyethoxy)aniline (760 mg, 4 mmol) and 2,2-dimethyl-5-methoxymethylene-1,3-dioxane-4,6-dione (1.0 g, 5.4 mmol), (Montatsh. Chem. 1967, 98, 564), in ethanol (20 ml) was heated at reflux for 1 hour. The mixture was allowed to cool and the solid collected by filtration to give 5-((4-cyano-3-(2-methoxyethoxy)anilino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione (840 mg, 61%) as an orange solid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06809097B1 |
| 출처 데이터셋 | uspto-grants-2004_10 |
| ORD ID | ord-f190273a76464d0ca1c6061415b6dc20 |
| 출처 메모 | uspto-grants-2004_10 |