Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → Tocopheryl Nicotinate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Nicotinic Acid | HCID 938 | — |
| 반응물 | DL-alpha-Tocopherol | HCID 2116 | — |
| 반응물 | Nicotinoyl chloride | HCID 82604 | — |
| 반응물 | Nicotinic anhydride | HCID 85607 | — |
| 용매 | Pyridine | HCID 1049 | — |
| 생성물 | Tocopheryl Nicotinate | HCID 27990 | — |
반응 단계
More specifically, dl-α-tocopherol is reacted with a reactive derivative of nicotinic acid such as nicotinic anhydride or nicotinic chloride in the presence of a hydrochloride and pyridine, and the resulting reaction product is post-treated and purified by column chromatography, whereby pure dl-α-tocopheryl nicotinate is obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04088778 |
| 출처 데이터셋 | uspto-grants-1978_05 |
| ORD ID | ord-756ef38d6ddc4036af461588bfab451a |
| 출처 메모 | uspto-grants-1978_05 |