Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Acid → Benzenemethanol, 4-nitro-, 1-acetate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Acid | HCID 176 | — |
| 반응물 | Acetic Anhydride | HCID 7918 | — |
| 반응물 | 4-Nitrobenzyl alcohol | HCID 69275 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | Benzenemethanol, 4-nitro-, 1-acetate | HCID 12094 | — |
반응 단계
7.6 g (0.05 mol) of 4-nitrobenzyl alcohol, 4.7 ml (0.05 mol) of acetic anhydride and 5.8 ml (0.1 mol) of acetic acid were introduced into a round-bottomed flask and the mixture was heated at reflux for eight hours. The reaction medium was poured into water, extracted with ethyl ether, the organic phase decanted off, dried over magnesium sulfate and evaporated. The residue was triturated in hexane, filtered and dried. 6.1 g (62%) of 4-nitrobenzyl acetate of melting point 77°-78° C. were recovered.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05709867 |
| 출처 데이터셋 | uspto-grants-1998_01 |
| ORD ID | ord-688eb585bdcb494e85d1a56d24f7b9a6 |
| 출처 메모 | uspto-grants-1998_01 |