Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzyl Chloride → 5-(Benzyloxy)-1,3-dimethyl-2-nitrobenzene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzyl Chloride | HCID 7503 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 3,5-Dimethyl-4-nitrophenol | HCID 138466 | — |
| 용매 | Acetone | HCID 180 | — |
| 생성물 | 5-(Benzyloxy)-1,3-dimethyl-2-nitrobenzene | HCID 13369956 | 84.5% |
반응 단계
A mixture of 3,5-dimethyl-4-nitrophenol (17.6 g), benzyl chloride (20.0 g) and anhydrous K2CO3 (13.2 g) in acetone (100 ml) is stirred under reflux for 22 hours. The reaction mixture is filtered and the precipitate washed with acetone. The acetone extract is concentrated in vacuo and the residue short path distilled (160°-170° C.; 50μ) to give 22.9 grams of an orange liquid which crystallized on standing.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04704401 |
| 출처 데이터셋 | uspto-grants-1987_11 |
| ORD ID | ord-771e103ba1a248bea994b0162b26dd0b |
| 출처 메모 | uspto-grants-1987_11 |