Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzenamine, N-methyl-2-nitro-4-(trifluoromethyl)- → N1-Methyl-4-(trifluoromethyl)benzene-1,2-diamine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzenamine, N-methyl-2-nitro-4-(trifluoromethyl)- | HCID 88405 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | N1-Methyl-4-(trifluoromethyl)benzene-1,2-diamine | HCID 715666 | — |
반응 단계
A solution of 1.1 g (5.0 mmol) 4-methylamino-3-nitrobenzotrifluoride in 200 ml ethanol was hydrogenated at atm. pressure by using 5% Pd-C (0.15 g) as a catalyst. The reaction mixture was filtered and evaporated in vacuo to give 3-amino-4-methylaminobenzotrifluoride as crystals.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04948794 |
| 출처 데이터셋 | uspto-grants-1990_08 |
| ORD ID | ord-c7dee6f09bf54dd88618ac53961d34f9 |
| 출처 메모 | uspto-grants-1990_08 |