Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
tert-Butyl 2-bromopropanoate → tert-Butyl 2-[4-{5-chloro-2-[(trimethylsilyl)ethynyl]phenyl}-2-oxopyridin-1(2H)-yl]propanoate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | tert-Butyl 2-bromopropanoate | HCID 545327 | — |
| 반응물 | 4-{5-Chloro-2-[(trimethylsilyl)ethynyl]phenyl}pyridin-2(1H)-one | HCID 123837260 | — |
| 생성물 | tert-Butyl 2-[4-{5-chloro-2-[(trimethylsilyl)ethynyl]phenyl}-2-oxopyridin-1(2H)-yl]propanoate | HCID 123454309 | — |
반응 단계
125 mg (purity 91%, 0.38 mmol) of 4-{5-chloro-2-[(trimethylsilyl)ethynyl]phenyl}pyridin-2(1H)-one and 1.2 eq. of tert-butyl 2-bromopropanoate (racemate) were reacted at 80° C. according to General Method 4B. Yield: 56 mg (purity 89%, 31% of theory)
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09434690B2 |
| 출처 데이터셋 | uspto-grants-2016_09 |
| ORD ID | ord-68e0b47f566a464c81190df14b1fef97 |
| 출처 메모 | uspto-grants-2016_09 |