Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4-Pyridineacetic acid → (R)-1-(2-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)piperidin-1-yl)-2-(pyridin-4-yl)ethanone
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4-Pyridineacetic acid | HCID 34228 | — |
| 반응물 | (R)-2-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)piperidinium hydrochloride | HCID 86714283 | — |
| 생성물 | (R)-1-(2-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)piperidin-1-yl)-2-(pyridin-4-yl)ethanone | HCID 73213732 | 27% |
반응 단계
Prepared as in Example 15 from (R)-2-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)piperidinium hydrochloride (Example 15a) and 2-(pyridin-4-yl)acetic acid in 27% yield. 1H NMR (DMSO-d6, 400 MHz, 80° C.): 1.21-1.37 (m, 1H), 1.48-1.70 (m, 4H), 1.71-1.82 (m, 1H), 3.01 (m, 1H), 3.78 (br s, 3H), 4.22 (br s, 1H), 4.43 (t, J=8 Hz, 1H), 5.05 (br s, 1H), 6.64 (d, J=8 Hz, 1H), 6.82 (d, J=8 Hz, 1H), 7.21 (d, J=8 Hz, 2H), 7.42 (t, J=8 Hz, 1H), 7.82 (br s, 2H), 8.43 (d, J=8 Hz, 2H), 10.67 (s, 1H). M+H=430.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08877922B2 |
| 출처 데이터셋 | uspto-grants-2014_11 |
| ORD ID | ord-335259e996854b5e9c3fe0805aff288d |
| 출처 메모 | uspto-grants-2014_11 |