Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Triethylamine → (S)-2-[[[(4-Nitrophenyl)methoxy]carbonyl]amino]butanoic Acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | (-)-2-Aminobutyric acid | HCID 80283 | — |
| 반응물 | Carbonic acid 4-Nitrophenyl (4-Nitrophenyl)methyl Ester | HCID 21829967 | — |
| 용매 | Water ethanol | HCID 19096565 | — |
| 생성물 | (S)-2-[[[(4-Nitrophenyl)methoxy]carbonyl]amino]butanoic Acid | HCID 53667938 | 81.5% |
반응 단계
The title compound is prepared by the procedure of Example 255 using 29.46 g of product from Example 254, 9.5 g of L-2-aminobutyric acid, 25.5 ml of triethylamine and 1112 ml of 4:1 ethyl alcohol/water to give 21.2 g of the desired product after chromatography.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05623081 |
| 출처 데이터셋 | uspto-grants-1997_04 |
| ORD ID | ord-e13a0f63c68d4cbe8884355f7025e3b4 |
| 출처 메모 | uspto-grants-1997_04 |