Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Methanol → Methyl 3-(4-methylphenyl)-2-propenoate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Methanol | HCID 887 | — |
| 반응물 | Sulfuric Acid | HCID 1118 | — |
| 반응물 | 3-(p-Tolyl)acrylic acid | HCID 15835 | — |
| 생성물 | Methyl 3-(4-methylphenyl)-2-propenoate | HCID 589472 | — |
반응 단계
A suspension of 300 g of p-methylcinnamic acid (J. Chem. Soc., Chem. Comm., 471, 1976) and 25 ml of concentrated sulfuric acid in 1.7 liters of methanol is heated to reflux for 24 hours. The solution is concentrated, cooled and filtered to give as a white solid, p-methylcinnamic acid methyl ester, mp 55°-56° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04548947 |
| 출처 데이터셋 | uspto-grants-1985_10 |
| ORD ID | ord-f1736f1382ed4ff6ba975d778496976c |
| 출처 메모 | uspto-grants-1985_10 |