Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Carbon Dioxide → 4-Methoxy-3-methylbenzaldoxime
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Carbon Dioxide | HCID 280 | — |
| 반응물 | Sodium Hydroxide | HCID 14798 | — |
| 반응물 | 3-Methyl-4-anisaldehyde | HCID 122936 | — |
| 반응물 | Hydroxyamine hydrochloride | HCID 443297 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 4-Methoxy-3-methylbenzaldoxime | HCID 4237592 | 94% |
반응 단계
A cold solution of hydroxylamine.hydrochloride 15 g, 0.22 mol) in H2O (50 ml) was mixed with a cold solution of NaOH (20 g, 0.5 mol) in H2O (150 ml) and then 4-methoxy-3-methylbenzaldehyde (30 g, 0.2 mol) was added in a steady stream. After stirring at room temperature for 30 minutes, the solution was saturated with CO2. The separated solid was collected, washed with H2O, and dried to yield 30.9 g (94%) of 20; m.p. 70°-2° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04642311 |
| 출처 데이터셋 | uspto-grants-1987_02 |
| ORD ID | ord-5c6cf4dbefe1430f847a6ec64433eb1a |
| 출처 메모 | uspto-grants-1987_02 |