Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
N-Acetyl-L-phenylalanine → 2-Acetamidocinnamic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | N-Acetyl-L-phenylalanine | HCID 74839 | — |
| 반응물 | 4-benzylidene-2-methyl-4H-oxazol-5-one | HCID 94946 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 2-Acetamidocinnamic acid | HCID 53423741 | — |
반응 단계
The invention relates to a process for the preparation of N-acetylphenylalanine by opening the ring of 2-methyl-4-benzylidene-1,3-oxazolin-5-one with water to give 2-acetaminocinnamic acid and subsequent catalytic hydrogenation of the latter.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04892971 |
| 출처 데이터셋 | uspto-grants-1990_01 |
| ORD ID | ord-0b0e45101be14b5a829e7f4724fe9210 |
| 출처 메모 | uspto-grants-1990_01 |