Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ampicillin → Cephradine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ampicillin | HCID 6249 | — |
| 반응물 | Amoxicillin | HCID 33613 | — |
| 반응물 | Phenylglycine, D- | HCID 70134 | — |
| 반응물 | 7-Aminocephalosporanic acid | HCID 441328 | — |
| 생성물 | Cephradine | HCID 38103 | — |
반응 단계
As an example, D-(-)-(4-hydroxyphenyl)-glycine and D-(-)-phenylglycine are key intermediates in the industrial synthesis of amoxycillin and ampicillin respectively; while D-(-)-2-amino-2-(1,4-cylcohexadien-1-yl)acetic acid may be conveniently be employed in the acylation of 7-amino-cephalosporanic acid to give cefradin.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04925978 |
| 출처 데이터셋 | uspto-grants-1990_05 |
| ORD ID | ord-4789e74a0b4d4e25b7586dfdb24dd946 |
| 출처 메모 | uspto-grants-1990_05 |