Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4,4'-Dihydroxybiphenyl → 4'-(2-Methylbutoxy)(1,1'-biphenyl)-4-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4,4'-Dihydroxybiphenyl | HCID 7112 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 1-Bromo-2-methylbutane | HCID 25254 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 4'-(2-Methylbutoxy)(1,1'-biphenyl)-4-ol | HCID 14093815 | 58% |
반응 단계
A solution of 0.20 mole(37.2 g) of 4,4'-dihydroxybiphenyl, 0.10 mole(15.1 g) of the above 2-methyl-1-bromobutane, and 0.60 mole(33.7 g) of potassium carbonate in 300 ml of ethanol was refluxed for 16 hours. After the reaction, the reaction solution was filtered and concentrated, then purified by column chromatography to obtain 4.9 g of 4'-(2-methylbutoxy)-4-hydroxybiphenyl. (yield: 58%)
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04844835 |
| 출처 데이터셋 | uspto-grants-1989_07 |
| ORD ID | ord-7579d4eec5224c2fa2bdb88004109b17 |
| 출처 메모 | uspto-grants-1989_07 |