Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Pyridine → Phenol, 3-chloro-4-methyl-, acetate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Pyridine | HCID 1049 | — |
| 반응물 | Acetic Anhydride | HCID 7918 | — |
| 반응물 | 3-Chloro-4-methylphenol | HCID 14853 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 생성물 | Phenol, 3-chloro-4-methyl-, acetate | HCID 538898 | 99.6% |
반응 단계
To a solution of 3-chloro-4-methylphenol (500 mg) in ether (5.0 ml) were added acetic anhydride (430 mg) and pyridine (416 mg), and the mixture was stirred at room temperature for 2 hr. The reaction mixture was washed with 1N hydrochloric acid (once) and saturated brine (twice), dried over magnesium sulfate and concentrated to dryness under reduced pressure to give the objective compound (645 mg) as a pale-yellow oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06911469B2 |
| 출처 데이터셋 | uspto-grants-2005_06 |
| ORD ID | ord-cbe50be0c22e43b4bae2b464b757fed7 |
| 출처 메모 | uspto-grants-2005_06 |