Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Potassium Carbonate → 3,4-Bis(heptyloxy)benzoic acid methyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 1-Iodoheptane | HCID 20274 | — |
| 반응물 | Methyl 3,4-Dihydroxybenzoate | HCID 287064 | — |
| 용매 | Methyl Ethyl Ketone | HCID 6569 | — |
| 생성물 | 3,4-Bis(heptyloxy)benzoic acid methyl ester | HCID 54095197 | 198.2% |
반응 단계
A mixture of 25 g of product from Example 102, 72.3 g of 1-iodoheptane, 61.65 g of potassium carbonate and 500 ml of 2-butanone is heated at reflux temperature for 44 hours. The cooled reaction mixture is filtered and concentrated in vacuo. The oily residue is purified by chromatography (silica gel: 10% ethyl acetate/hexane) to give 53.7 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-6aa4604a96724dc7be7271e866ed0eb3 |
| 출처 메모 | uspto-grants-1993_05 |