Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ammonium Hydroxide → beta-Phenyl-L-phenylalanine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ammonium Hydroxide | HCID 14923 | — |
| 반응물 | (S)-2-Amino-3,3-diphenylpropanoic acid hydrochloride | HCID 70136519 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | beta-Phenyl-L-phenylalanine | HCID 162977 | 46% |
반응 단계
D (-)-3,3-Diphenylalanine hydrochloride (0.5 g) is dissolved in 15 mL of water and the pH of the solution is adjusted with dilute ammonium hydroxide solution to pH 7. The precipitate is collected by filtration, washed with water, boiled with water for a short time, cooled to room temperature, and collected to afford 0.2 g of the title compound; mp 218°-220° C. (dec.).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05198548 |
| 출처 데이터셋 | uspto-grants-1993_03 |
| ORD ID | ord-138ffbe38f4746daa81b966f03e18082 |
| 출처 메모 | uspto-grants-1993_03 |