Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ammonia → 2,4-Dichloro-5-fluoro-3-nitrobenzamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ammonia | HCID 222 | — |
| 반응물 | Benzoyl chloride, 2,4-dichloro-5-fluoro-3-nitro- | HCID 11818130 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | 2,4-Dichloro-5-fluoro-3-nitrobenzamide | HCID 86674494 | — |
반응 단계
32%-aq. NH3-solution (250 mL) is dropped to 2,4-dichloro-5-fluoro-3 nitro-benzoic acid chloride (16.0 g, 59 mmol) in 100 mL THF and it is stirred for 20 min. Then the mixture is concentrated and the resulting precipitate is collected and dried.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08486968B2 |
| 출처 데이터셋 | uspto-grants-2013_07 |
| ORD ID | ord-df08f57c65574d2dac6a5cf4ec7a4982 |
| 출처 메모 | uspto-grants-2013_07 |