Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
L-Aspartic Acid → HCID 178512698, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | L-Aspartic Acid | HCID 5960 | — |
| 반응물 | HCID 178418935 | HCID 178418935 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | HCID 178512698 | HCID 178512698 | — |
반응 단계
A mixture of 0.56 g (0.166 cmole) of famotidine and 0.222 g (0.166 cmole) of aspartic acid was suspended in dichloromethane (10 ml). The mixture was stirred for 3 hours at room temperature, was filtered, washed with dichloromethane and dried. Weight: 0.782 g. Quantitative yield. Stereoscopically homogenous white microcrystalline solid, similar to milky quartz. Slightly bitter taste. M.P.: 165°-170° C. IR FIG. 2.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04749790 |
| 출처 데이터셋 | uspto-grants-1988_06 |
| ORD ID | ord-f1b01b4e29a740aa9b69fbc4007a5bb9 |
| 출처 메모 | uspto-grants-1988_06 |