Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
tert-butyl (2R,5S)-2-[(2-aminopyridin-3-yl)ethynyl]-5-({[tert-butyl(dimethyl)silyl]oxy}methyl)morpholine-4-carboxylate → tert-butyl (2R,5S)-2-[2-(2-aminopyridin-3-yl)ethyl]-5-({[tert-butyl(dimethyl)silyl]oxy}methyl)morpholine-4-carboxylate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | tert-butyl (2R,5S)-2-[(2-aminopyridin-3-yl)ethynyl]-5-({[tert-butyl(dimethyl)silyl]oxy}methyl)morpholine-4-carboxylate | HCID 86726311 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | 2,2,2-Trifluoroethanol | HCID 6409 | — |
| 생성물 | tert-butyl (2R,5S)-2-[2-(2-aminopyridin-3-yl)ethyl]-5-({[tert-butyl(dimethyl)silyl]oxy}methyl)morpholine-4-carboxylate | HCID 86726313 | — |
반응 단계
To tert-butyl (2R,5S)-2-[(2-aminopyridin-3-yl)ethynyl]-5-({[tert-butyl(dimethyl)silyl]oxy}methyl)morpholine-4-carboxylate (1 eq.) in 2,2,2,-trifluoroethanol (0.4 M) at rt was added 10% Pd/C (0.2 eq.). The reaction was degassed and then shaken under 1 atm of H2 for 24 hrs. The reaction mixture was filtered on celite and concentrated to afford the desired compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09315475B2 |
| 출처 데이터셋 | uspto-grants-2016_04 |
| ORD ID | ord-89f2c3218b814a1681e58a1876a17109 |
| 출처 메모 | uspto-grants-2016_04 |