Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → 4,4-Dimethylcyclohexane-1-carbaldehyde
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 4-Methoxymethylene-1,1-dimethyl-cyclohexane | HCID 58908667 | — |
| 용매 | Water | HCID 962 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 용매 | Sodium chloride; water | HCID 57417360 | — |
| 생성물 | 4,4-Dimethylcyclohexane-1-carbaldehyde | HCID 22235295 | — |
반응 단계
A solution of (4,4-dimethyl cyclohexylidene)methyl methyl ether (6.7 g, 0.043 mol) in THF (200 mL) containing 6M HCl (aq) (60 mL) was stirred at room temperature for 24 hr. The reaction mixture was diluted with a mixture of ethyl ether, hexanes, brine and water. The mixture was separated and the aqueous phase was extracted with ethyl ether. The combined organic phase was washed with brine, dried over Na2SO4, and concentrated in vacuo, affording 4,4-dimethylcyclohexanecarbaldehyde as a yellow oil, used without further purification.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08633175B2 |
| 출처 데이터셋 | uspto-grants-2014_01 |
| ORD ID | ord-f6b247f26da348388eb769d2020c78e2 |
| 출처 메모 | uspto-grants-2014_01 |