Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-Pentanol → HCID 15696558, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-Pentanol | HCID 6276 | — |
| 반응물 | 5-Hydroxy-2-pyrrolidone | HCID 194148 | — |
| 생성물 | HCID 15696558 | HCID 15696558 | — |
반응 단계
2.5 g of 5-hydroxy-pyrrolidin-2-one and 1.25 g of Amberlite IR 120H are heated to 65° C. for 3 hours in 55 cm3 of 1-pentanol. The resin is filtered off, and the remainder is distilled under reduced pressure at a temperature of 22° C./24° C. under 0.5 mbar. The residue is chromatographed on silica (eluent: ethyl acetate), and 2.68 g of the expected product is obtained. m.p. 42°-43° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04882350 |
| 출처 데이터셋 | uspto-grants-1989_11 |
| ORD ID | ord-2da8a7d65e384104a555b0c5607d181e |
| 출처 메모 | uspto-grants-1989_11 |