Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
7-Hydroxyisoflavone → 3-Phenylchroman-7-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 7-Hydroxyisoflavone | HCID 5376891 | — |
| 반응물 | 3-(3-Fluorophenyl)chroman-7-ol | HCID 17978480 | — |
| 생성물 | 3-Phenylchroman-7-ol | HCID 20496761 | — |
반응 단계
3-Phenylchroman-7-ol was prepared as described for 3-(3-fluorophenyl)-chroman-7-ol in Example 81(d) using 0.5 g of 7-hydroxy-3-phenylchromen-4-one. 1H NMR (400 MHz, d6-DMSO) δ: 8.18 (br s, 1H), 7.31-7.34 (m, 4H), 7.25-7.27 (m, 1H), 6.88 (d, 1H, J 8.2 Hz), 6.30 (dd, 1H, J 8.2, 2.4 Hz), 6.20 (d, 1H, J 2.4 Hz), 4.21 (dd, 1H, J 10.3, 3.6 Hz), 4.00 (t, 1H, 10.3 Hz), 3.13 (m, 1H), 2.84-2.87 (m, 2H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07425568B2 |
| 출처 데이터셋 | uspto-grants-2008_09 |
| ORD ID | ord-9894a538d997468592883b1d4853972b |
| 출처 메모 | uspto-grants-2008_09 |