Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Phenol → 3,4-Bis(4-methoxyphenyl)-6-(phenoxy)pyridazine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Phenol | HCID 996 | — |
| 반응물 | 3,4-Bis(4-methoxyphenyl)-6-chloropyridazine | HCID 12568084 | — |
| 생성물 | 3,4-Bis(4-methoxyphenyl)-6-(phenoxy)pyridazine | HCID 10178057 | — |
반응 단계
In a similar manner as in Example 2, 3,4-bis(4-methoxyphenyl)-6-chloropyridazine (160 mg, 0.490 mmol) and phenol were reacted as starting materials at 120° C. for 22 hours and post-treatment was then conducted, whereby the title compound was obtained as colorless needles (133.1 mg, 70.7%). Melting point: 198.8-199.5° C. (ethyl acetate-hexane).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06664256B1 |
| 출처 데이터셋 | uspto-grants-2003_12 |
| ORD ID | ord-a99664b385bc46ad83824ee1964c39b3 |
| 출처 메모 | uspto-grants-2003_12 |