Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-hydroxy-3-[2-hydroxy-5-(trifluoromethyl)phenyl]-1-pentyl-1,3-dihydro-2H-indol-2-one → 3-[2-hydroxy-5-(trifluoromethyl)phenyl]-1-pentyl-1,3-dihydro-2H-indol-2-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-hydroxy-3-[2-hydroxy-5-(trifluoromethyl)phenyl]-1-pentyl-1,3-dihydro-2H-indol-2-one | HCID 12004331 | — |
| 반응물 | 3-(5-bromo-2-hydroxyphenyl)-3-hydroxy-1-pentyl-1,3-dihydro-2H-indol-2-one | HCID 58872478 | — |
| 생성물 | 3-[2-hydroxy-5-(trifluoromethyl)phenyl]-1-pentyl-1,3-dihydro-2H-indol-2-one | HCID 58872525 | — |
반응 단계
Following the procedure as described in PREPARATION 15B, and making non-critical variations to replace 3-(5-bromo-2-hydroxyphenyl)-3-hydroxy-1-pentyl-1,3-dihydro-2H-indol-2-one with 3-hydroxy-3-[2-hydroxy-5-(trifluoromethyl)phenyl]-1-pentyl-1,3-dihydro-2H-indol-2-one, the title compound was obtained (78%): 1H NMR (300 MHz, CDCl3) δ 8.20-8.00 (br, 1H), 7.43-7.14 (m, 5H), 7.02 (d, 1H), 6.95 (d, 1H), 5.11(s, 1H), 3.82-3.72 (m, 2H), 1.79-1.66 (m, 2H), 1.40-1.27 (m, 4H), 0.88 (t, 3H); MS (ES+) m/z 364 (M+1).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08106087B2 |
| 출처 데이터셋 | uspto-grants-2012_01 |
| ORD ID | ord-0b7a91d017214625b5238458e4190c9e |
| 출처 메모 | uspto-grants-2012_01 |