Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Methyl 3-(3,5-dibromo-4-hydroxyphenyl)propionate → 3-[3,5-Dibromo-4-(3-hydroxybenzyloxy)phenyl]propionic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Methyl 3-(3,5-dibromo-4-hydroxyphenyl)propionate | HCID 624213 | — |
| 반응물 | 3-(Bromomethyl)phenyl acetate | HCID 6422075 | — |
| 생성물 | 3-[3,5-Dibromo-4-(3-hydroxybenzyloxy)phenyl]propionic acid | HCID 22242281 | 78% |
반응 단계
Methyl 3-(3,5-dibromo-4-hydroxyphenyl)propionate (0.15 g, 0.44 mmol) was coupled with 3-bromomethylphenyl acetate (0.20 g, 0.88 mmol) using the procedure described in Method D4. Purification on column (silica gel, dichloromethane/methanol, gradient elution from 95:5 to 90:10) gave 123 mg (78%) of 3-[3,5-dibromo-4-(3-hydroxybenzyloxy)phenyl]propionic acid. MS: m/z 430.1 (M+−1).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07319163B2 |
| 출처 데이터셋 | uspto-grants-2008_01 |
| ORD ID | ord-a98de718202d4750a3da571ee76544ba |
| 출처 메모 | uspto-grants-2008_01 |