Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Bromododecanoic acid → 2-chlorododecanoic Acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Bromododecanoic acid | HCID 66980 | — |
| 반응물 | Calcium Chloride | HCID 5284359 | — |
| 촉매 | Tetraethylammonium Chloride | HCID 5946 | — |
| 용매 | Acetonitrile | HCID 6342 | — |
| 생성물 | 2-chlorododecanoic Acid | HCID 4387370 | — |
반응 단계
To 2-bromododecanoic acid (1 g), after having been dissolved in acetonitrile (50 ml), were added calcium chloride (2 g) and tetraethylammonium chloride (1 g), and the mixture was heated under reflux for 4 hours. The reaction mixture was filtered, concentrated and distributed into ethyl acetate and water, and the ethyl acetate layer was dried over anhydrous sodium sulfate and concentrated to give 2-chlorododecanoic acid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05631238 |
| 출처 데이터셋 | uspto-grants-1997_05 |
| ORD ID | ord-4d66a7dbe24942be852784d3284035db |
| 출처 메모 | uspto-grants-1997_05 |