Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Gamma-Butyrolactone → 1-(3-Hydroxypropyl)pyrrolidin-2-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Gamma-Butyrolactone | HCID 7302 | — |
| 반응물 | 3-Amino-1-propanol | HCID 9086 | — |
| 생성물 | 1-(3-Hydroxypropyl)pyrrolidin-2-one | HCID 566744 | 17.5% |
반응 단계
A solution of γ-butyrolactone (8.6g, 0.1 mol) and 3-amino-1-propanol (9 g, 0.12 mol) was heated at reflux for 18 hours. The crude product mixture was distilled under reduced pressure to give 1-(3-hydroxypropyl)-2-pyrrolidinone (2.5 g. 17%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | USRE042353E1 |
| 출처 데이터셋 | uspto-grants-2011_05 |
| ORD ID | ord-1ef7b81bd68a432baf3fd4f9e4de4b04 |
| 출처 메모 | uspto-grants-2011_05 |