Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,1-Diphenylbutane-1,4-diol → 4,4-Diphenylbutan-1-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,1-Diphenylbutane-1,4-diol | HCID 96679 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 4,4-Diphenylbutan-1-ol | HCID 92519 | 91% |
반응 단계
1,1-Diphenyl-1,4-butanediol (26.62 g, 0.110 mol) was dissolved in MeOH and shaken with 20% Pd/C (1.50 g) on a Parr apparatus under an H2 atmosphere (50 psi) for 17 hours. The MeOH was removed in vacuo, and the residue chromatographed on silica gel eluting with 35% EtOAc/Hexanes gave 22.53 g (91%) of desired product.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05767129 |
| 출처 데이터셋 | uspto-grants-1998_06 |
| ORD ID | ord-bddfb8fb4083420fb48abe2792373864 |
| 출처 메모 | uspto-grants-1998_06 |