Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
(S)-Benzyl 2-amino-3-(4-hydroxyphenyl)propanoate → N-(4-Carboxy-2-methylbutanoyl)-L-tyrosine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | (S)-Benzyl 2-amino-3-(4-hydroxyphenyl)propanoate | HCID 104541 | — |
| 반응물 | benzyl (2S)-2-aminopropanoate | HCID 726858 | — |
| 반응물 | N-(4-methoxycarbonyl-2-methylbutanoyl)-L-tyrosine | HCID 54358394 | — |
| 반응물 | N-(4-methoxycarbonyl-2-methylbutanoyl)-L-tyrosine benzyl ester | HCID 54526057 | — |
| 생성물 | N-(4-Carboxy-2-methylbutanoyl)-L-tyrosine | HCID 54098449 | — |
반응 단계
By substituting L-tyrosine benzyl ester for the L-alanine benzyl ester in the procedure of Example 23, and then treating the product by the procedure of Examples 24 and 26, N-(4-methoxycarbonyl-2-methylbutanoyl)-L-tyrosine benzyl ester, N-(4-methoxycarbonyl-2-methylbutanoyl)-L-tyrosine, and N-(4-carboxy-2-,ethylbutanoyl)-L-tyrosine are obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04153725 |
| 출처 데이터셋 | uspto-grants-1979_05 |
| ORD ID | ord-916a169438784c9694befe85ceba0b90 |
| 출처 메모 | uspto-grants-1979_05 |