Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3,5-Dimethoxyphenol → 4,6-Dimethoxy-2-(4-nitrophenyl)-1-benzofuran
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3,5-Dimethoxyphenol | HCID 10383 | — |
| 반응물 | 2-Bromo-4'-nitroacetophenone | HCID 66840 | — |
| 생성물 | 4,6-Dimethoxy-2-(4-nitrophenyl)-1-benzofuran | HCID 54590872 | 44% |
반응 단계
This compound was prepared using Method A from 3,5-dimethoxyphenol and 2-bromo-1-(4-nitrophenyl)ethanone: Yield 44% following procedure A.2; m.p. 192-193° C.; IR 2943, 2914, 1594, 1504, 1319, 1145, 1104 cm−1; 1H-NMR (500 MHz, δ ppm, CDCl3) 8.26 (d, J=8.8 Hz, 2H), 7.88 (d, J=8.8 Hz, 2H), 7.24 (s, 1H), 6.69 (s, 1H), 6.34 (s, 1H), 3.93 (s, 3H), 3.88 (s, 3H); 13C-NMR (75 MHz, δ ppm, DMSO-d6) 160.3, 156.7, 153.6, 150.6, 146.1, 135.9, 124.5, 124.3, 112.4, 103.9, 94.9, 88.5, 55.8, 55.7.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08835659B2 |
| 출처 데이터셋 | uspto-grants-2014_09 |
| ORD ID | ord-63d27701c6d94bc3a73c56a53d3d8157 |
| 출처 메모 | uspto-grants-2014_09 |