Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4-Chloro-5-fluoro-2-propylpyridine → 3,4-Dichloro-5-fluoro-2-propyl-pyridine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4-Chloro-5-fluoro-2-propylpyridine | HCID 19691293 | — |
| 반응물 | 4-Chloro-5-fluoro-2-methylpyridine | HCID 19691410 | — |
| 생성물 | 3,4-Dichloro-5-fluoro-2-propyl-pyridine | HCID 19691240 | — |
반응 단계
By following the procedures described in Example 67 and replacing 4-chloro-5-fluoro-2-picoline (the product of Example 66) with 4-chloro-5-fluoro-2-propyl-pyridine (the product of Example 70), the title compound can be prepared.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05726182 |
| 출처 데이터셋 | uspto-grants-1998_03 |
| ORD ID | ord-35690c6e645f4d1f972faf4b4a3c07c5 |
| 출처 메모 | uspto-grants-1998_03 |