Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Cyclopentanol → Cyclopentyl 4-methylbenzene-1-sulfonate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Cyclopentanol | HCID 7298 | — |
| 반응물 | 4-Toluenesulfonyl chloride | HCID 7397 | — |
| 용매 | Pyridine | HCID 1049 | — |
| 생성물 | Cyclopentyl 4-methylbenzene-1-sulfonate | HCID 317685 | 68.1% |
반응 단계
Cyclopentanol (50.0 g, 0.58 mol) and p-toluenesulfonyl chloride (120 g, 0.629 mol) were dissolved in pyridine (200 ml), and the solution was poured into ice-water (about 1 liter), followed by thoroughly stirring. The precipitated solid was filtered and dried to obtain cyclopentyl p-toluenesulfonate as a white solid (94.9 g, 0.390 mol, 68.1% yield).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05424277 |
| 출처 데이터셋 | uspto-grants-1995_06 |
| ORD ID | ord-7763fe572c454ab3929f14c2186a331a |
| 출처 메모 | uspto-grants-1995_06 |