Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Propanethiol → HCID 19868700, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Propanethiol | HCID 6364 | — |
| 반응물 | 5-Hydroxy-2-pyrrolidone | HCID 194148 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 생성물 | HCID 19868700 | HCID 19868700 | — |
반응 단계
A mixture of 9 g of 5-hydroxy-pyrrolidin-2-one in 40 cm3 of 2-propanethiol and 5 g of Amberlite resin IR 120 H is maintained for 80 hours at ambient temperature. After diluting with ether, filtering, and concentrating under reduced pressure, 8.5 g of the expected product is obtained. m.p. 77°-79° C., crystallized from isopropyl ether. m.p. 85°-87° C. after re-crystallization.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04897414 |
| 출처 데이터셋 | uspto-grants-1990_01 |
| ORD ID | ord-305946d9a6094476881ff00344e5235f |
| 출처 메모 | uspto-grants-1990_01 |