HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sulfuric Acid → 2-Propenoic acid, 2-methyl-, 2-(2-propen-1-yloxy)ethyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sulfuric Acid | HCID 1118 | — |
| Edukt | Methacrylic Acid | HCID 4093 | — |
| Edukt | Allyloxyethanol | HCID 21881795 | — |
| Produkt | 2-Propenoic acid, 2-methyl-, 2-(2-propen-1-yloxy)ethyl ester | HCID 85609 | 80% |
Reaktionsschritte
First, methacrylic acid is reacted with allyloxyethanol in the presence of catalytic of sulfuric acid by a usual esterification method to form methacrylic acid-allyloxyethyl ester (boiling point: 2 mmHg--64°-65° C., nD20 =1.4463, specific gravity d420 =0.982) in the yield of about 80%.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04602074 |
| Quelldatensatz | uspto-grants-1986_07 |
| ORD ID | ord-1fa4d4af56f5405d9907706bcec89b18 |
| Quellennotiz | uspto-grants-1986_07 |