Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → (2-Methoxy-5-methylphenyl)(phenyl)methanone
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Water | HCID 962 | — |
| 반응물 | 4-Methylanisole | HCID 7731 | — |
| 반응물 | Tin tetrachloride | HCID 24287 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | (2-Methoxy-5-methylphenyl)(phenyl)methanone | HCID 249273 | 78% |
반응 단계
SnCl4 (47.5 ml, 0.41 mol) was added dropwise to a mixture of 4-methylanisol (100 g, 0.82 mol) and benzoyl (95.15 ml, 0.82 mol) in 500 ml of CH2Cl2 at 0° C. Once the addition is complete, it was allowed to react for 3-4 hours, allowing the mixture to reach room temperature. Once the reaction concluded, the mixture was cooled at 0° C., hydrolyzed with a mixture of concentrated HCl (41 ml) in H2O (376 ml), washed with 2×50 ml of NaOH (10%), dried and evaporated to give 140 g (78%) of the title compound in crystalline solid form.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07473805B2 |
| 출처 데이터셋 | uspto-grants-2009_01 |
| ORD ID | ord-7ca3fac18d3b4aa5bfcfbfc80b2a3757 |
| 출처 메모 | uspto-grants-2009_01 |