Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Iodine → 1260149-80-1
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Iodine | HCID 807 | — |
| 반응물 | Vitamin D3 | HCID 5280795 | — |
| 용매 | Hexane | HCID 8058 | — |
| 생성물 | 1260149-80-1 | HCID 12303099 | 61.3% |
반응 단계
To a solution of Vitamin D3 (750 mgs) in hexane (20 ml) was added iodine (2 mgs). After stirring for 1 hr. at 20° the solution was washed with aqueous sodium thiosulphate, water and dried over sodium sulphate. After removal of the solvent, chromatography afforded trans-vitamin D3 (460mgs).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04159326 |
| 출처 데이터셋 | uspto-grants-1979_06 |
| ORD ID | ord-663b0618c75145368eab0ce7fa61ecd4 |
| 출처 메모 | uspto-grants-1979_06 |