Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzene, 1-bromo-3-ethyl- → 6-(3-ethylphenethyl)-6-cyclopentyl-dihydro-3H-pyran-2,4-dione
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzene, 1-bromo-3-ethyl- | HCID 123170 | — |
| 반응물 | 4-Bromo-2-fluoro-1-(1-methylethyl)benzene | HCID 21051092 | — |
| 반응물 | 6-(2-Cyclopentyl-2-hydroxy-but-3-ynyl)-2,2-dimethyl-[1,3]dioxin-4-one | HCID 22499802 | — |
| 생성물 | 6-(3-ethylphenethyl)-6-cyclopentyl-dihydro-3H-pyran-2,4-dione | HCID 16076108 | — |
반응 단계
The title compound was prepared analogously to Example A(64), where 1-Bromo-3-ethyl-benzene was substituted in place of 4-bromo-2-fluoro-1-isopropylbenzene in that example, and Enantiomer A of 6-(2-cyclopentyl-2-hydroxybut-3-ynyl)-2,2-dimethyl-4H-1,3-dioxin-4-one was used in place of the racemic alkyne.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07148226B2 |
| 출처 데이터셋 | uspto-grants-2006_12 |
| ORD ID | ord-0b04e3c1de6247ecbb5d5e7b2e0266b9 |
| 출처 메모 | uspto-grants-2006_12 |