Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
(4-Fluoro-3-methoxyphenyl)boronic acid → 6-[2-(3-Chloro-4'-fluoro-3'-methoxy-biphenyl-4-yl)-1-hydroxy-1-trifluoromethyl-propyl]-8-fluoro-4-methyl-4H-benzo[1,4]oxazin-3-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | (4-Fluoro-3-methoxyphenyl)boronic acid | HCID 44558185 | — |
| 반응물 | 6-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-8-fluoro-4-methyl-4H-benzo[1,4]oxazin-3-one | HCID 86645868 | — |
| 생성물 | 6-[2-(3-Chloro-4'-fluoro-3'-methoxy-biphenyl-4-yl)-1-hydroxy-1-trifluoromethyl-propyl]-8-fluoro-4-methyl-4H-benzo[1,4]oxazin-3-one | HCID 86645869 | — |
반응 단계
In analogy to Example 17, step 2, 6-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-8-fluoro-4-methyl-4H-benzo[1,4]oxazin-3-one (Example 45, step 3) was reacted with 4-fluoro-3-methoxyphenylboronic acid to give the title compound as a colorless foam. MS (m/e, ISP neg. ion)=540.3 [M−H+].
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08450313B2 |
| 출처 데이터셋 | uspto-grants-2013_05 |
| ORD ID | ord-fffdc0d78d2547f79ea6f174035d35b1 |
| 출처 메모 | uspto-grants-2013_05 |