Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,2,4-Trifluoro-5-nitrobenzene → 4-Carbobenzyloxy-1-(4,5-difluoro-2-nitrophenyl)-piperazine-2-carboxylic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,2,4-Trifluoro-5-nitrobenzene | HCID 75012 | — |
| 반응물 | 4-((Benzyloxy)carbonyl)piperazine-2-carboxylic acid | HCID 5058362 | — |
| 생성물 | 4-Carbobenzyloxy-1-(4,5-difluoro-2-nitrophenyl)-piperazine-2-carboxylic acid | HCID 21976685 | 16.7% |
반응 단계
By the same procedure described for example 2 method 2B, from 1.5 g of racemic 4-carbobenzyloxypiperazine-2-carboxylic acid and 1,2,4-trifluoro-5-nitro-benzene, there was obtained 0.4 g (16.7%) of title compound as an orange-red residue.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07098338B2 |
| 출처 데이터셋 | uspto-grants-2006_08 |
| ORD ID | ord-0b831c4cee1d41bab17511239d6c8b09 |
| 출처 메모 | uspto-grants-2006_08 |