Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Methanol → 4-dipropylaminomethylbenzyl Alcohol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Methanol | HCID 887 | — |
| 반응물 | Potassium sodium tartarate | HCID 9855836 | — |
| 반응물 | Aluminium lithium hydride | HCID 21226445 | — |
| 반응물 | Methyl 4-dipropylaminomethylbenzoate | HCID 23079192 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | 4-dipropylaminomethylbenzyl Alcohol | HCID 66941292 | 92% |
반응 단계
The compound (1.47 g) obtained in Example 80-1 was dissolved in anhydrous THF (50 ml). Then, the solution was added with lithium aluminum hydride (671 mg) in an ice bath, followed by stirring at room temperature for 1 hour. After completion of the reaction, the solution was added with methanol and then added with an aqueous potassium sodium tartrate solution, followed by stirring. The solution was extracted with chloroform and the extract was then washed with saturated saline solution. The organic layer was dried with anhydrous sodium sulfate and the solvent was then distilled off, thereby obtaining the subject compound (1.20 g) as a colorless liquid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07833991B2 |
| 출처 데이터셋 | uspto-grants-2010_11 |
| ORD ID | ord-002b64d05b774fdf8f1a1753e5ee77ac |
| 출처 메모 | uspto-grants-2010_11 |