Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Vinyl Acetate → 3,3-Dimethyl-1-vinyloxybutane
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Vinyl Acetate | HCID 7904 | — |
| 반응물 | Sodium Carbonate | HCID 10340 | — |
| 반응물 | 3,3-Dimethyl-1-butanol | HCID 12233 | — |
| 촉매 | Chloro(1,5-cyclooctadiene)iridium(I) dimer | HCID 6436381 | — |
| 용매 | Benzene | HCID 241 | — |
| 생성물 | 3,3-Dimethyl-1-vinyloxybutane | HCID 66368015 | — |
반응 단계
Add chloro(1,5-cyclooctadiene)iridium(I) dimer (0.39 g, 0.59 mmol) to 3,3-dimethylbutan-1-ol (3.00 g, 29.35 mmol), vinyl acetate (10.11 g, 117.42 mmol) and sodium carbonate (1.87 g, 17.61 mmol) in benzene (10 mL) at room temperature. Boil under nitrogen 12 hours. Cool to room temperature and filter. Distill the filtrate and collect fraction boiling ˜125° C.-130° C. Flush through a silica gel pad with hexanes and concentrate to provide the title compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07745438B2 |
| 출처 데이터셋 | uspto-grants-2010_06 |
| ORD ID | ord-226ce7882d634d20897871d2dacfff1a |
| 출처 메모 | uspto-grants-2010_06 |