Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Disodium acetylide → 9-(4-(3,5-dichloropyridin-4-ylamino)-7-methoxy-2-oxo-2H-chromen-8-yloxy)nonanoic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Disodium acetylide | HCID 560317 | — |
| 반응물 | 4-(3,5-dichloropyridin-4-ylamino)-8-hydroxy-7-methoxy-2H-chromen-2-one | HCID 24849570 | — |
| 생성물 | 9-(4-(3,5-dichloropyridin-4-ylamino)-7-methoxy-2-oxo-2H-chromen-8-yloxy)nonanoic acid | HCID 24849885 | — |
반응 단계
The title compound was prepared from ethyl 9-bromononanoate and 4-(3,5-dichloropyridin-4-ylamino)-8-hydroxy-7-methoxy-2H-chromen-2-one (Example 29) following the procedures outlined in Examples 25 & 42. 1H NMR (400 MHz, DMSO-d6): δ 9.50 (s, 1H), 8.81 (s, 2H), 7.93 (d, 1H), 7.19 (d, 1H), 4.63 (s, 1H), 3.97 (t, 2H), 3.91 (s, 3H), 2.17 (t, 2H), 1.66 (m, 2H), 1.52-1.38 (m, 4H), 1.34-1.22 (m, 6H); MS (ESI): 508.9.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07745646B2 |
| 출처 데이터셋 | uspto-grants-2010_06 |
| ORD ID | ord-e7134aad707d4a11b7a2632c60c4cdec |
| 출처 메모 | uspto-grants-2010_06 |