Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,2-Dichloroethane → 4,5-Dichloro-2-(4-chlorophenoxy)anisole
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,2-Dichloroethane | HCID 11 | — |
| 반응물 | Chlorine | HCID 24526 | — |
| 반응물 | 2-Methoxyphenyl phenyl ether | HCID 248758 | — |
| 생성물 | 4,5-Dichloro-2-(4-chlorophenoxy)anisole | HCID 20574906 | — |
반응 단계
With stirring, 11.5 g of chlorine are introduced at room temperature into a solution of 8 g of 2-phenoxyanisole in 85 ml of 1,2-dichloroethane in the course of 20 minutes. The reaction mixture is then stirred for 30 minutes at room temperature. The solvent is removed by evaporation and the crystalline residue is recrystallised from methanol, affording 4,5-dichloro-2-(4-chlorophenoxy)anisole in the form of white crystals with a melting point of 105°-106° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04284828 |
| 출처 데이터셋 | uspto-grants-1981_08 |
| ORD ID | ord-88182dad8232413f987ba9bd5162f0e6 |
| 출처 메모 | uspto-grants-1981_08 |