Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Diisopropylethylamine → Methyl 2-(4-methyl-2-(piperidin-1-yl)-6-(quinolin-8-yl)pyrimidin-5-yl)pentanoate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Diisopropylethylamine | HCID 81531 | — |
| 반응물 | 8-Quinolineboronic acid | HCID 2734380 | — |
| 반응물 | Methyl 2-(4-chloro-6-methyl-2-(piperidin-1-yl)pyrimidin-5-yl)pentanoate | HCID 86665653 | — |
| 촉매 | Tetrakis(triphenylphosphine)palladium | HCID 11979704 | — |
| 용매 | Water 1,2-dimethoxyethane | HCID 18180031 | — |
| 생성물 | Methyl 2-(4-methyl-2-(piperidin-1-yl)-6-(quinolin-8-yl)pyrimidin-5-yl)pentanoate | HCID 66955319 | 54.5% |
반응 단계
This compound was prepared according to general method E from methyl 2-(4-chloro-6-methyl-2-(piperidin-1-yl)pyrimidin-5-yl)pentanoate (0.081 g; 0.25 mmol), tetrakis(triphenylphosphine) palladium(0) (0.029 g; 0.025 mmol), N,N-diisopropylethylamine (0.172 mL; 1.00 mmol) and quinolin-8-ylboronic acid (0.086 g; 0.500 mmol) in DME-water (1 mL) for 20 min. Purification by flash-chromatography on silica gel using a gradient of ethyl acetate (5-40%) in heptane furnished 0.057 g (52%) of the title compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08906906B2 |
| 출처 데이터셋 | uspto-grants-2014_12 |
| ORD ID | ord-2fe988b3ab00439aa12a0a5c54475ff1 |
| 출처 메모 | uspto-grants-2014_12 |