Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-(2,2-Difluoroethyl)piperazine → N-(4-(Chlorodifluoromethoxy)phenyl)-6-(4-(2,2-difluoroethyl)piperazin-1-yl)-5-(1H-pyrazol-5-yl)nicotinamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-(2,2-Difluoroethyl)piperazine | HCID 19622797 | — |
| 반응물 | 6-chloro-N-(4-(chlorodifluoromethoxy)phenyl)-5-(1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl)nicotinamide | HCID 86702637 | — |
| 생성물 | N-(4-(Chlorodifluoromethoxy)phenyl)-6-(4-(2,2-difluoroethyl)piperazin-1-yl)-5-(1H-pyrazol-5-yl)nicotinamide | HCID 118045557 | — |
반응 단계
The title compound was prepared in an analogous fashion to that described in Example 33 using 6-chloro-N-(4-(chlorodifluoromethoxy)phenyl)-5-(1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl)nicotinamide (Stage 48.2) and 1-(2,2-difluoroethyl)piperazine to afford an off-white powder. HPLC (Condition 4) tR=4.72 min, UPLC-MS (Condition 3) tR=1.05 min, m/z=513 [M+H]+; 1H-NMR (400 MHz, DMSO-d6) δ ppm 2.57 (br. s, 4H) 2.73 (td, J=15.64, 3.91 Hz, 2H) 3.09-3.22 (m, 4H) 6.13 (s, 1H) 6.67 (br. s, 1H) 7.33 (d, J=8.60 Hz, 2H) 7.86 (d, J=8.99 Hz, 3H) 8.33 (br. s, 1H) 8.73 (s, 1H) 10.40 (br. s, 1H) 12.98-13.22 (m, 1H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09340537B2 |
| 출처 데이터셋 | uspto-grants-2016_05 |
| ORD ID | ord-62e8d5aac24b4a06ae30c49f588cc726 |
| 출처 메모 | uspto-grants-2016_05 |