Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-(3-Methyl-4-nitrophenoxy)ethanol → 2-(4-Amino-3-methylphenoxy)ethan-1-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-(3-Methyl-4-nitrophenoxy)ethanol | HCID 10058527 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | MeOH tetrahydrofuran | HCID 21899815 | — |
| 생성물 | 2-(4-Amino-3-methylphenoxy)ethan-1-ol | HCID 459259 | — |
반응 단계
Under a nitrogen atmosphere, 2-(3-methyl-4-nitrophenoxy)ethanol (1.0 g, 5.3 mmol) was dissolved in methanol/tetrahydrofuran (30 mL/30 mL) and 10% palladium on carbon (0.37 g) was added at ambient temperature. The reaction mixture was agitated under a hydrogen atmosphere for 4 h. Palladium on carbon was removed by filtration with Celite and the solvent was removed under reduced pressure to afford 4-(2-hydroxyethoxy)-2-methylaniline as solid (0.80 g, y. 90%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08742113B2 |
| 출처 데이터셋 | uspto-grants-2014_06 |
| ORD ID | ord-0889592fcfef4dc9abcf539cfbb90192 |
| 출처 메모 | uspto-grants-2014_06 |