Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dimethylformamide → 3,5-Dichloro-4-(3-phthalimidopropyloxy)-1-(3,3-dichloro-2-propenyloxy)benzene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dimethylformamide | HCID 6228 | — |
| 반응물 | 1-[4-(3,3-Dichloroprop-2-enyloxy)-2,6-dichlorophenoxy]-3-bromopropane | HCID 10884069 | — |
| 반응물 | Phthalimide potassium salt | HCID 24194345 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 3,5-Dichloro-4-(3-phthalimidopropyloxy)-1-(3,3-dichloro-2-propenyloxy)benzene | HCID 18504574 | 98% |
반응 단계
A reaction vessel was charged with 4.09 g of 3,5-dichloro-4-(3-bromopropyloxy)-1-(3,3-dichloro-2-propenyloxy)benzene, 2.41 of potassium phthalimide and 30 ml of N,N-dimethylformamide. After stirring at room temperature for 24 hours, the reaction mixture was poured into water and extracted twice with 150 ml of chloroform. The chloroform layers were combined, washed with diluted hydrochloric acid and diluted aqueous sodium hydroxide, dried over anhydrous magnesium sulfate, and then concen- trated, which afforded 4.67 g of crude 3,5-dichloro-4-(3-phthalimidopropyloxy)-1-(3,3-dichloro-2-propenyloxy)benzene (98% yield).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06214835B1 |
| 출처 데이터셋 | uspto-grants-2001_04 |
| ORD ID | ord-c39107044cc144cbb367bd3d3be69f3f |
| 출처 메모 | uspto-grants-2001_04 |