Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Potassium Carbonate → HCID 178442094, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 4'-Pentyl-2,3-difluorobiphenyl-4-ol | HCID 19103643 | — |
| 반응물 | HCID 178444521 | HCID 178444521 | — |
| 용매 | Dimethylformamide | HCID 6228 | — |
| 생성물 | HCID 178442094 | HCID 178442094 | — |
반응 단계
0.1 mol of 4'-n-pentyl-2,3-difluorobiphenyl-4-ol and 0.1 mol of trans-4-n-pentylcyclohexylmethyl iodide are heated to a gentle boil in the presence of 0.12 mol of anhydrous K2CO3 in dimethylformamide (DMF). When the reaction is complete, the mixture is worked up in the customary manner and the product is purified by chromatography and crystallization. Trans-4-n-pentylcyclohexylmethyl 4'-pentyl-2,3-difluorobiphenyl-4-yl ether, C (58° SC) 30° SA 72° N 116° I is obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05204019 |
| 출처 데이터셋 | uspto-grants-1993_04 |
| ORD ID | ord-43be758c72564cbdbc9d6a0752202bb7 |
| 출처 메모 | uspto-grants-1993_04 |