Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Isophytol → Alpha-Tocopherol Acetate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Isophytol | HCID 10453 | — |
| 반응물 | Alpha-Tocopherol Acetate | HCID 86472 | — |
| 반응물 | Phytol | HCID 5280435 | — |
| 반응물 | 2,3,6-Trimethylhydroquinone-1-acetate | HCID 131726059 | — |
| 생성물 | Alpha-Tocopherol Acetate | HCID 86472 | — |
| 생성물 | 3-Phytyl-2,5,6-trimethylhydroquinone-1-acetate | HCID 131726058 | — |
반응 단계
The object is achieved by a new approach to the manufacture of α-tocopheryl acetate (TCPA). According to this approach, 2,3,6-trimethylhydroquinone-1-acetate (TMHQA) is reacted with either phytol (PH), isophytol (IP) or an (iso)phytol derivative to produce TCPA or 3-phytyl-2,5,6-trimethylhydroquinone-1-acetate (PTMHQA), whereupon the latter is submitted to ring closure to obtain TCPA.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07135580B2 |
| 출처 데이터셋 | uspto-grants-2006_11 |
| ORD ID | ord-b2b09272c95a412588e363efb4b58258 |
| 출처 메모 | uspto-grants-2006_11 |