Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2,5-Dimethylhydroquinone → 2-Vinyl-2,5,8-trimethylchroman-6-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2,5-Dimethylhydroquinone | HCID 69211 | — |
| 반응물 | 1,4-Pentadien-3-ol, 3-methyl- | HCID 538175 | — |
| 반응물 | Tocotrienol | HCID 9929901 | — |
| 생성물 | 2-Vinyl-2,5,8-trimethylchroman-6-ol | HCID 22172816 | — |
반응 단계
In the second method for forming the single enantiomer chroman diol, (2S) 2-hydroxymethyl-6-hydroxy-2,5,8-trimethylchroman for use as starting material in the present tocotrienol syntheses, a suitably monoprotected 2,5-dimethylhydroquinone is reacted with the compound 3-hydroxy-3-methyl-1,4-pentadiene to produce 2-vinyl-2,5,8-trimethylchroman-6-ol:
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07038067B2 |
| 출처 데이터셋 | uspto-grants-2006_05 |
| ORD ID | ord-d298fe6527dc4be8bf41eb03535ea447 |
| 출처 메모 | uspto-grants-2006_05 |