Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Toluene → Chrysene-2-carbaldehyde
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Toluene | HCID 1140 | — |
| 반응물 | 2-Hydroxymethylchrysene | HCID 15599323 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | Chrysene-2-carbaldehyde | HCID 15599322 | 88% |
반응 단계
2-Hydroxymethylchrysene (20C, 8.0 g, 0.031 mol) in CH2Cl2 (2.5 L) was treated with BaMnO4 (Aldrich, 15.9 g, 0.062 mol) and refluxed for 12 h. The reaction mixture was filtered, and concentrated to give a solid, which was then passed through a plug of SiO2 (500 g) using PhCH3 as the eluting solvent. The appropriate fractions were combined and the volume reduced to 75 mL to afford 6.98 g (88%) of chrysene-2-carbaldehyde mp 215°-216.5°, (C, H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04810727 |
| 출처 데이터셋 | uspto-grants-1989_03 |
| ORD ID | ord-23a8089684ec47f5ba642666851d932d |
| 출처 메모 | uspto-grants-1989_03 |