Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
alpha-Bromo-2-nitrotoluene → 4-(3,5-Dichloropyridin-4-ylamino)-7-methoxy-8-(2-nitrobenzyloxy)-2H-chromen-2-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | alpha-Bromo-2-nitrotoluene | HCID 77569 | — |
| 반응물 | 4-(3,5-dichloropyridin-4-ylamino)-8-hydroxy-7-methoxy-2H-chromen-2-one | HCID 24849570 | — |
| 생성물 | 4-(3,5-Dichloropyridin-4-ylamino)-7-methoxy-8-(2-nitrobenzyloxy)-2H-chromen-2-one | HCID 24849619 | — |
반응 단계
The title compound was prepared from 1-(bromomethyl)-2-nitrobenzene and 4-(3,5-dichloropyridin-4-ylamino)-8-hydroxy-7-methoxy-2H-chromen-2-one (Example 29) following the procedure outlined in Example 25. 1H NMR (400 MHz, DMSO-d6): δ 9.55 (s, 1H), 8.81 (s, 2H), 8.12 (dd, 1H), 8.05 (d, 1H), 7.99 (d, 1H), 7.82 (td, 1H), 7.62 (td, 1H), 7.22 (d, 1H), 5.43 (s, 2H), 4.65 (s, 1H), (s, 3H); MS (ESI): 487.8.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07745646B2 |
| 출처 데이터셋 | uspto-grants-2010_06 |
| ORD ID | ord-2368540727ac493499694681824ec6a1 |
| 출처 메모 | uspto-grants-2010_06 |