Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Acid → (1,1'-Bi(cyclohexane))-4-carboxylic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Acid | HCID 176 | — |
| 반응물 | (1,1'-Biphenyl)-4-carboxylic acid | HCID 66724 | — |
| 촉매 | Platinum oxide (PtO) | HCID 82844 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | (1,1'-Bi(cyclohexane))-4-carboxylic acid | HCID 3062287 | 99.9% |
반응 단계
A solution of biphenyl-4-carboxylic acid (9.9 g, 50 mmol) in 500 ml of ethanol and 150 ml of glacial acetic acid containing 1.0 g of platinum oxide was hydrogenated overnight at 40 psi. Upon filtering the solution and concentrating the filtrate under reduced pressure, 10.5 g of bicyclohexyl-4-carboxylic acid was obtained as a white solid (m.p. 122°-125° C.).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04889874 |
| 출처 데이터셋 | uspto-grants-1989_12 |
| ORD ID | ord-5c7754857a03410781bccfdb46480e02 |
| 출처 메모 | uspto-grants-1989_12 |