Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4-(2-Phenylethenyl)pyridine → N-[2-(1,3-dioxane-2-yl)ethyl]-4-styrylpyridinium bromide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4-(2-Phenylethenyl)pyridine | HCID 101576 | — |
| 반응물 | 1,3-Dioxane, 2-(2-bromoethyl)- | HCID 520656 | — |
| 용매 | Ethyl Acetate | HCID 8857 | — |
| 생성물 | N-[2-(1,3-dioxane-2-yl)ethyl]-4-styrylpyridinium bromide | HCID 70260576 | 90.5% |
반응 단계
4-styrylpyridine (1.81 g) and 2-(2-bromoethyl) 1,3-dioxane (1.95 g) were stirred and refluxed in ethylacetate (15 ml) solution for 15 hours. After cooling of the reaction mixture creamy crystals were separated by filtration, washed with ethyl ether and dried to give 3.4 g of N-[2-(1,3-dioxane-2-yl)ethyl]-4-styrylpyridinium bromide.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06020436 |
| 출처 데이터셋 | uspto-grants-2000_02 |
| ORD ID | ord-2142058c6b9d4f65bbba617e9cf0cfd1 |
| 출처 메모 | uspto-grants-2000_02 |