Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Anhydride → 3',5'-Bis(trifluoromethyl)acetanilide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Anhydride | HCID 7918 | — |
| 반응물 | Benzenamine, 3,5-bis(trifluoromethyl)- | HCID 9480 | — |
| 생성물 | 3',5'-Bis(trifluoromethyl)acetanilide | HCID 723600 | 98% |
반응 단계
A solution of 3,5-bis(trifluoromethyl)aniline (1.28 g, 5 mmol, Aldrich) in acetic anhydride (5 mL) was stirred at room temperature for 12 h, then all of the solvent was removed to give 1.479 g (98%) of 1-acetamido-3,5-bis(trifluoromethyl)benzene as white needles. 1H NMR (CDCl3): δ 2.229 (s, 3H); 7.589 (s, 1H); 8.048 (s, 2H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05620979 |
| 출처 데이터셋 | uspto-grants-1997_04 |
| ORD ID | ord-caf773cb9d654064bdbcdf75a7a27d40 |
| 출처 메모 | uspto-grants-1997_04 |