Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Amino-4-methoxyphenol → HCID 178488270, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Amino-4-methoxyphenol | HCID 1419108 | — |
| 반응물 | Potassium ethylxanthate | HCID 2735045 | — |
| 용매 | Pyridine | HCID 1049 | — |
| 생성물 | HCID 178488270 | HCID 178488270 | 82.3% |
반응 단계
A mixture of 2-amino-4-methoxy-phenol (20.7 g, 0.15 mol), potassium O-ethylxanthate (26.2 g, 0.16 mol) and anhydrous pyridine was refluxed for two hours before it was cooled to room temperature and ice-cold 1N HCl (600 mL) was added. The precipitate was filtered, washed with water and dried in vacuo to give the title compound as a pale red solid (22.36 g): 1H NMR (CDCl3, 200 MHz): δ=7.20 (m, 1H), 6.78 (m, 2H), 3.82 (s, 3H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08759373B2 |
| 출처 데이터셋 | uspto-grants-2014_06 |
| ORD ID | ord-fdecde3dde20405ca181579a9f1dc6ee |
| 출처 메모 | uspto-grants-2014_06 |