참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Dicyclohexylcarbodiimide | HCID 10868 | — |
| 반응물 | Pentafluorophenol | HCID 13041 | — |
| 반응물 | 4"-(n-Pentyloxy)-1,1':4',1"-terphenyl | HCID 86749469 | — |
| 용매 | Ethyl Acetate | HCID 8857 | — |
| 생성물 | p-Terphenyl | HCID 7115 | — |
반응 단계
To a mixture of 4"-(n-pentyloxy)- 1,1':4',1"-terphenyl!-4-carboxylic acid (10.5 mmol) and dicyclohexylcarbodiimide (10.5 mmol) in ethyl acetate at 0° C. is added pentafluorophenol (11.5 mmol). The mixture is stirred at 25° C. for a period of 18 h, producing a precipitate. The mixture is filtered. The filtrate is washed with water and brine and dried with magnesium sulfate. The solvent is removed in vacuo to obtain pentafluorophenyl 4"-(n-pentytoxy)- 1,1':4',1"-terphenyl!-4-carboxylate, C30H23F5O3, M.W.=526.5.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US05514651 |
|---|
| 출처 데이터셋 | uspto-grants-1996_05 |
|---|
| ORD ID | ord-9cae4aa6c04e451fb7509c3665daaff7 |
|---|
| 출처 메모 | uspto-grants-1996_05 |
|---|
