Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Chloro-6-methoxypyridine → 4-Chloro-3,8-dimethyl-1-(6-methoxy-2-pyridinyl)-1H-pyrazolo[3,4-b]quinoline
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Chloro-6-methoxypyridine | HCID 87009 | — |
| 반응물 | 2-Hydrazinyl-6-methoxypyridine | HCID 15888257 | — |
| 반응물 | 8-methyl-2-(2-oxopropyl)-4H-3,1-benzoxazin-4-one | HCID 22320304 | — |
| 생성물 | 4-Chloro-3,8-dimethyl-1-(6-methoxy-2-pyridinyl)-1H-pyrazolo[3,4-b]quinoline | HCID 22320273 | — |
반응 단계
Following the procedures described in Reference Example 1-10 and Example 1-34, the title compound was prepared from 8-methyl-2-(2-oxopropyl)-4H-3,1-benzoxazin-4-one and 2-hydrazino-6-methoxypyridine which was prepared from 2-chloro-6-methoxypyridine following the procedure described in Reference Example 1-9 (75% yield).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06949648B2 |
| 출처 데이터셋 | uspto-grants-2005_09 |
| ORD ID | ord-241c07c965dd4f03a5b0efafaed91498 |
| 출처 메모 | uspto-grants-2005_09 |