Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
tert-Butyl 4-(4-aminophenyl)piperidine-1-carboxylate → 4-{4-[8-(2-Fluoro-3-methoxy-phenyl)-[1,2,4]-triazolo[1,5-a]pyridin-2-ylamino]-phenyl}-piperidine-1-carboxylic acid tert-butyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | tert-Butyl 4-(4-aminophenyl)piperidine-1-carboxylate | HCID 21940085 | — |
| 반응물 | HCID 67481554 | HCID 67481554 | — |
| 생성물 | 4-{4-[8-(2-Fluoro-3-methoxy-phenyl)-[1,2,4]-triazolo[1,5-a]pyridin-2-ylamino]-phenyl}-piperidine-1-carboxylic acid tert-butyl ester | HCID 49839611 | — |
반응 단계
4-{4-[8-(2-Fluoro-3-methoxy-phenyl)-[1,2,4]-triazolo[1,5-a]pyridin-2-ylamino]-phenyl}-piperidine-1-carboxylic acid tert-butyl ester was prepared from 2-chloro-8-(2-fluoro-3-methoxy-phenyl)-[1,2,4]-triazolo[1,5-a]pyridine (0.248 g, 0.893 mmol) and 4-(4-amino-phenyl)-piperidine-1-carboxylic acid tert-butyl ester (0.296 g, 1.07 mmol) in a manner analogous to Example 311a and 311b to give product (0.312 g, 67%). MP=98-102° C. 1H NMR (400 MHz, (D3C)2SO, δ, ppm): 9.63 (s, 1H), 8.83 (d, 1H), 7.60 (m, 3H), 7.25 (m, 3H), 7.10 (m, 3H), 4.05 (m, 2H), 3.90 (s, 3H), 2.80 (br m, 2H), 2.60 (m, 1H), 1.45 (m, 2H), 1.75 (m, 2H), 1.41 (s, 9H). MS=518 (MH)+.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08501936B2 |
| 출처 데이터셋 | uspto-grants-2013_08 |
| ORD ID | ord-bf40c1ae552b4a01a37909340d365409 |
| 출처 메모 | uspto-grants-2013_08 |