Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Pyridine, 2-(4-methoxyphenoxy)-5-(trifluoromethyl)- → 4-(5-Trifluoromethyl-pyridin-2-yloxy)-phenol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Pyridine, 2-(4-methoxyphenoxy)-5-(trifluoromethyl)- | HCID 155242 | — |
| 반응물 | Pyridinium chloride | HCID 10176127 | — |
| 용매 | Hydrochloric Acid | HCID 313 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 4-(5-Trifluoromethyl-pyridin-2-yloxy)-phenol | HCID 155241 | — |
반응 단계
The product from (c) (1.7 g) and excess of pyridine hydrochloride were heated together for 8 hours at 180° C. The mixture was cooled, diluted with water and 2-molar hydrochloric acid, and extracted with ether. The extracts were dried and evaporated to yield an oil identified as the required hydroxy compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04302242 |
| 출처 데이터셋 | uspto-grants-1981_11 |
| ORD ID | ord-b2b93f581afd4ba08de951bf7d3c848f |
| 출처 메모 | uspto-grants-1981_11 |