Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → 3-(2-Hexyl-4-tetradecylphenoxy)-1,2-propanediol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 4-((2-Hexyl-4-tetradecylphenoxy)methyl)-2,2-dimethyl-1,3-dioxolane | HCID 14819669 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | 3-(2-Hexyl-4-tetradecylphenoxy)-1,2-propanediol | HCID 14819670 | 98.5% |
반응 단계
A mixture of 13.6 g of 4-[(2-hexyl-4-tetradecylphenoxy)methyl]-2,2-dimethyl-1,3-dioxolane, 10 ml of 5% hydrochloric acid and 250 ml of tetrahydrofuran was heated at reflux for 4 hours, then allowed to cool and the tetrahydrofuran removed under reduced pressure. The mixture was then extracted several times with ethyl acetate. The organic extracts were combined, washed with aqueous sodium bicarbonate, dried and the solvent evaporated, giving 12.3 g of the desired compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04894367 |
| 출처 데이터셋 | uspto-grants-1990_01 |
| ORD ID | ord-d736bd97ee244317a53ceb16098e8d39 |
| 출처 메모 | uspto-grants-1990_01 |