Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Myristyl bromide → 3,4-Bis(tetradecyloxy)benzoic acid methyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Myristyl bromide | HCID 8208 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | Methyl 3,4-Dihydroxybenzoate | HCID 287064 | — |
| 촉매 | Potassium Iodide | HCID 4875 | — |
| 용매 | Methyl Ethyl Ketone | HCID 6569 | — |
| 생성물 | 3,4-Bis(tetradecyloxy)benzoic acid methyl ester | HCID 12048557 | 98.6% |
반응 단계
A mixture of 15.0 g of product from Example 102, 53.2 g of 1-bromotetradecane, 37 g of potassium carbonate, 1.04 g of potassium iodide and 350 ml of 2-butanone is heated at reflux for 28.5 hours. The reaction is cooled to room temperature, filtered and the filtrate concentrated in vacuo. The residue is recrystallized from methylene chloride/hexane to give 49.33 g of the desired product.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05208247 |
| 출처 데이터셋 | uspto-grants-1993_05 |
| ORD ID | ord-1c278a233c4c4e89bb4e6d6464fbe472 |
| 출처 메모 | uspto-grants-1993_05 |