Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ethanol → Ethyl 2-nitro-5-phenoxybenzoate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ethanol | HCID 702 | — |
| 반응물 | Sulfuric Acid | HCID 1118 | — |
| 반응물 | Sodium Bicarbonate | HCID 516892 | — |
| 반응물 | 2-Nitro-5-phenoxybenzoic acid | HCID 14233425 | — |
| 생성물 | Ethyl 2-nitro-5-phenoxybenzoate | HCID 57796884 | 65% |
반응 단계
A solution of 34A (4.5 g, 17.4 mmol) in EtOH (120 mL) was treated with concentrated H2SO4 (4 mL) and heated to reflux for 24 hours. The mixture was cooled to room temperature and neutralized with 5% NaHCO3. The resulting solution was extracted with CH2Cl2, dried (MgSO4), filtered, and concentrated to afford 43A (2.6 g, 65%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07569725B2 |
| 출처 데이터셋 | uspto-grants-2009_08 |
| ORD ID | ord-c9f970aa0c594391b9456f0417f654a3 |
| 출처 메모 | uspto-grants-2009_08 |