참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 4,4'-Dichlorobenzophenone | HCID 7034 | — |
| 반응물 | Sodium borohydride | HCID 4311764 | — |
| 용매 | Isopropanol | HCID 3776 | — |
| 생성물 | 4,4'-Dichlorobenzhydrol | HCID 7033 | 98.8% |
반응 단계
To a solution of 4,4'-dichlorobenzophenone (2.51 g) in isopropyl alcohol (15 ml) was added sodium borohydride (0.45 g). The mixture was stirred for 4 hours at 50° C. and poured into diluted hydrochloric acid (60 ml). The organic layer was extracted with ethyl acetate (20 ml) and washed with water (30 ml×2). The solution was dried over magnesium sulfate. The solvent was removed in vacuo to give colorless oil of bis(4-chlorophenyl)methanol (2.50 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US05212320 |
|---|
| 출처 데이터셋 | uspto-grants-1993_05 |
|---|
| ORD ID | ord-1992318223c54782a559e8236f189c69 |
|---|
| 출처 메모 | uspto-grants-1993_05 |
|---|
