Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Methyl-3-nitrobenzoic acid → 3-Amino-2-methylbenzoic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Methyl-3-nitrobenzoic acid | HCID 16096 | — |
| 촉매 | HCID 178418390 | HCID 178418390 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 3-Amino-2-methylbenzoic acid | HCID 2733699 | 105.5% |
반응 단계
2-Methyl-3-nitrobenzoic acid (5 g) is dissolved in ethanol (50 ml) and the mixture is subjected to catalytic reduction with 5% palladium carbon (0.25 g) at room temperature for 5 hours. The catalyst is removed by filtration, and the filtrate is concentrated to give 3-amino-2-methylbenzoic acid (4.4 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05210266 |
| 출처 데이터셋 | uspto-grants-1993_05 |
| ORD ID | ord-25bac0b8595d459e931cc0de2220011b |
| 출처 메모 | uspto-grants-1993_05 |